{"id":13139,"date":"2026-07-19T10:11:45","date_gmt":"2026-07-19T07:11:45","guid":{"rendered":"https:\/\/twodots.gr\/?p=13139"},"modified":"2026-07-19T10:11:45","modified_gmt":"2026-07-19T07:11:45","slug":"tachytita-istoselidas-pliris-odigos-veltistopoiisis","status":"publish","type":"post","link":"https:\/\/twodots.gr\/bg\/tachytita-istoselidas-pliris-odigos-veltistopoiisis\/","title":{"rendered":"\u03a4\u03b1\u03c7\u03cd\u03c4\u03b7\u03c4\u03b1 \u03b9\u03c3\u03c4\u03bf\u03c3\u03b5\u03bb\u03af\u03b4\u03b1\u03c2: \u03c0\u03bb\u03ae\u03c1\u03b7\u03c2 \u03bf\u03b4\u03b7\u03b3\u03cc\u03c2 \u03b2\u03b5\u03bb\u03c4\u03b9\u03c3\u03c4\u03bf\u03c0\u03bf\u03af\u03b7\u03c3\u03b7\u03c2"},"content":{"rendered":"<div class=\"td-article-toc\"><div class=\"td-toc-title\">\u03a0\u03b5\u03c1\u03b9\u03b5\u03c7\u03cc\u03bc\u03b5\u03bd\u03b1<\/div><ul><li><a href=\"#ti-simainei-grigori-istoselida\">\u03a4\u03b9 \u03c3\u03b7\u03bc\u03b1\u03af\u03bd\u03b5\u03b9 \u03c0\u03c1\u03b1\u03b3\u03bc\u03b1\u03c4\u03b9\u03ba\u03ac \u03b3\u03c1\u03ae\u03b3\u03bf\u03c1\u03b7 \u03b9\u03c3\u03c4\u03bf\u03c3\u03b5\u03bb\u03af\u03b4\u03b1<\/a><\/li><li><a href=\"#core-web-vitals\">Core Web Vitals: \u03c4\u03b1 \u03c4\u03c1\u03af\u03b1 \u03cc\u03c1\u03b9\u03b1 \u03c0\u03bf\u03c5 \u03c0\u03c1\u03ad\u03c0\u03b5\u03b9 \u03bd\u03b1 \u03b3\u03bd\u03c9\u03c1\u03af\u03b6\u03b5\u03c4\u03b5<\/a><\/li><li><a href=\"#field-kai-lab-data\">Field data \u03ba\u03b1\u03b9 lab data: \u03b3\u03b9\u03b1\u03c4\u03af \u03c4\u03b1 \u03b1\u03c0\u03bf\u03c4\u03b5\u03bb\u03ad\u03c3\u03bc\u03b1\u03c4\u03b1 \u03b4\u03b9\u03b1\u03c6\u03ad\u03c1\u03bf\u03c5\u03bd<\/a><\/li><li><a href=\"#metrisi-kai-diagnosi\">\u03a0\u03ce\u03c2 \u03bd\u03b1 \u03bc\u03b5\u03c4\u03c1\u03ae\u03c3\u03b5\u03c4\u03b5 \u03c3\u03c9\u03c3\u03c4\u03ac \u03c4\u03b7\u03bd \u03b1\u03c0\u03cc\u03b4\u03bf\u03c3\u03b7<\/a><\/li><li><a href=\"#hosting-ttfb-cache-cdn\">Hosting, TTFB, cache \u03ba\u03b1\u03b9 CDN<\/a><\/li><li><a href=\"#eikones-grammatoseires-media\">\u0395\u03b9\u03ba\u03cc\u03bd\u03b5\u03c2, \u03b3\u03c1\u03b1\u03bc\u03bc\u03b1\u03c4\u03bf\u03c3\u03b5\u03b9\u03c1\u03ad\u03c2 \u03ba\u03b1\u03b9 media<\/a><\/li><li><a href=\"#javascript-css-trita-scripts\">JavaScript, CSS \u03ba\u03b1\u03b9 \u03c4\u03c1\u03af\u03c4\u03b1 scripts<\/a><\/li><li><a href=\"#wordpress-woocommerce\">\u0392\u03b5\u03bb\u03c4\u03b9\u03c3\u03c4\u03bf\u03c0\u03bf\u03af\u03b7\u03c3\u03b7 WordPress \u03ba\u03b1\u03b9 WooCommerce<\/a><\/li><li><a href=\"#veltiosi-lcp\">\u03a0\u03ce\u03c2 \u03b2\u03b5\u03bb\u03c4\u03b9\u03ce\u03bd\u03b5\u03c4\u03b1\u03b9 \u03c4\u03bf LCP<\/a><\/li><li><a href=\"#veltiosi-inp\">\u03a0\u03ce\u03c2 \u03b2\u03b5\u03bb\u03c4\u03b9\u03ce\u03bd\u03b5\u03c4\u03b1\u03b9 \u03c4\u03bf INP<\/a><\/li><li><a href=\"#veltiosi-cls\">\u03a0\u03ce\u03c2 \u03b2\u03b5\u03bb\u03c4\u03b9\u03ce\u03bd\u03b5\u03c4\u03b1\u03b9 \u03c4\u03bf CLS<\/a><\/li><li><a href=\"#performance-budget\">\u03a0\u03c1\u03bf\u03c4\u03b5\u03c1\u03b1\u03b9\u03bf\u03c0\u03bf\u03af\u03b7\u03c3\u03b7 \u03bc\u03b5 performance budget<\/a><\/li><li><a href=\"#praktiko-plano\">\u03a0\u03c1\u03b1\u03ba\u03c4\u03b9\u03ba\u03cc \u03c0\u03bb\u03ac\u03bd\u03bf \u03b2\u03b5\u03bb\u03c4\u03b9\u03c3\u03c4\u03bf\u03c0\u03bf\u03af\u03b7\u03c3\u03b7\u03c2 \u03b2\u03ae\u03bc\u03b1 \u03c0\u03c1\u03bf\u03c2 \u03b2\u03ae\u03bc\u03b1<\/a><\/li><\/ul><\/div>\n\n\n\n<div class=\"td-article-lede\"><p><strong>\u0397 \u03b2\u03b5\u03bb\u03c4\u03b9\u03c3\u03c4\u03bf\u03c0\u03bf\u03af\u03b7\u03c3\u03b7 \u03c4\u03b1\u03c7\u03cd\u03c4\u03b7\u03c4\u03b1\u03c2 \u03b9\u03c3\u03c4\u03bf\u03c3\u03b5\u03bb\u03af\u03b4\u03b1\u03c2 \u03b4\u03b5\u03bd \u03b5\u03af\u03bd\u03b1\u03b9 \u03ba\u03c5\u03bd\u03ae\u03b3\u03b9 \u03b5\u03bd\u03cc\u03c2 \u03c4\u03c5\u03c7\u03b1\u03af\u03bf\u03c5 PageSpeed score.<\/strong> \u0395\u03af\u03bd\u03b1\u03b9 \u03b7 \u03c3\u03c5\u03c3\u03c4\u03b7\u03bc\u03b1\u03c4\u03b9\u03ba\u03ae \u03bc\u03b5\u03af\u03c9\u03c3\u03b7 \u03c4\u03bf\u03c5 \u03c7\u03c1\u03cc\u03bd\u03bf\u03c5 \u03bc\u03ad\u03c7\u03c1\u03b9 \u03bd\u03b1 \u03b5\u03bc\u03c6\u03b1\u03bd\u03b9\u03c3\u03c4\u03b5\u03af \u03c4\u03bf \u03ba\u03cd\u03c1\u03b9\u03bf \u03c0\u03b5\u03c1\u03b9\u03b5\u03c7\u03cc\u03bc\u03b5\u03bd\u03bf, \u03bd\u03b1 \u03b1\u03bd\u03c4\u03b1\u03c0\u03bf\u03ba\u03c1\u03b9\u03b8\u03b5\u03af \u03b7 \u03c3\u03b5\u03bb\u03af\u03b4\u03b1 \u03c3\u03c4\u03b9\u03c2 \u03b5\u03bd\u03ad\u03c1\u03b3\u03b5\u03b9\u03b5\u03c2 \u03ba\u03b1\u03b9 \u03bd\u03b1 \u03c3\u03c4\u03b1\u03b8\u03b5\u03c1\u03bf\u03c0\u03bf\u03b9\u03b7\u03b8\u03b5\u03af \u03bf\u03c0\u03c4\u03b9\u03ba\u03ac. \u039e\u03b5\u03ba\u03b9\u03bd\u03ac \u03b1\u03c0\u03cc \u03b4\u03b5\u03b4\u03bf\u03bc\u03ad\u03bd\u03b1 \u03c0\u03c1\u03b1\u03b3\u03bc\u03b1\u03c4\u03b9\u03ba\u03ce\u03bd \u03c7\u03c1\u03b7\u03c3\u03c4\u03ce\u03bd, \u03b5\u03bd\u03c4\u03bf\u03c0\u03af\u03b6\u03b5\u03b9 \u03c4\u03bf \u03c3\u03c5\u03b3\u03ba\u03b5\u03ba\u03c1\u03b9\u03bc\u03ad\u03bd\u03bf bottleneck \u03ba\u03b1\u03b9 \u03bf\u03bb\u03bf\u03ba\u03bb\u03b7\u03c1\u03ce\u03bd\u03b5\u03c4\u03b1\u03b9 \u03bc\u03b5 \u03ad\u03bb\u03b5\u03b3\u03c7\u03bf \u03c4\u03c9\u03bd \u03ba\u03c1\u03af\u03c3\u03b9\u03bc\u03c9\u03bd \u03b4\u03b9\u03b1\u03b4\u03c1\u03bf\u03bc\u03ce\u03bd \u03c3\u03b5 mobile \u03ba\u03b1\u03b9 desktop.<\/p><\/div>\n\n\n\n<p class=\"wp-block-paragraph\">\u0393\u03b9\u03b1 \u03bc\u03b9\u03b1 \u03b5\u03c0\u03b9\u03c7\u03b5\u03af\u03c1\u03b7\u03c3\u03b7, \u03b7 \u03c4\u03b1\u03c7\u03cd\u03c4\u03b7\u03c4\u03b1 \u03c3\u03c5\u03bd\u03b4\u03ad\u03b5\u03c4\u03b1\u03b9 \u03bc\u03b5 \u03c0\u03b5\u03c1\u03b9\u03c3\u03c3\u03cc\u03c4\u03b5\u03c1\u03b1 \u03b1\u03c0\u03cc \u03c4\u03bf SEO. \u0395\u03c0\u03b7\u03c1\u03b5\u03ac\u03b6\u03b5\u03b9 \u03b1\u03bd \u03bf \u03b5\u03c0\u03b9\u03c3\u03ba\u03ad\u03c0\u03c4\u03b7\u03c2 \u03bc\u03c0\u03bf\u03c1\u03b5\u03af \u03bd\u03b1 \u03b4\u03b9\u03b1\u03b2\u03ac\u03c3\u03b5\u03b9, \u03bd\u03b1 \u03c3\u03c5\u03b3\u03ba\u03c1\u03af\u03bd\u03b5\u03b9, \u03bd\u03b1 \u03c3\u03c5\u03bc\u03c0\u03bb\u03b7\u03c1\u03ce\u03c3\u03b5\u03b9 \u03bc\u03b9\u03b1 \u03c6\u03cc\u03c1\u03bc\u03b1 \u03ae \u03bd\u03b1 \u03bf\u03bb\u03bf\u03ba\u03bb\u03b7\u03c1\u03ce\u03c3\u03b5\u03b9 \u03b1\u03b3\u03bf\u03c1\u03ac \u03c7\u03c9\u03c1\u03af\u03c2 \u03ba\u03b1\u03b8\u03c5\u03c3\u03c4\u03ad\u03c1\u03b7\u03c3\u03b7 \u03ba\u03b1\u03b9 \u03b1\u03c0\u03c1\u03cc\u03b2\u03bb\u03b5\u03c0\u03c4\u03b5\u03c2 \u03bc\u03b5\u03c4\u03b1\u03ba\u03b9\u03bd\u03ae\u03c3\u03b5\u03b9\u03c2. \u0395\u03c0\u03b7\u03c1\u03b5\u03ac\u03b6\u03b5\u03b9 \u03b5\u03c0\u03af\u03c3\u03b7\u03c2 \u03c4\u03bf \u03ba\u03cc\u03c3\u03c4\u03bf\u03c2 \u03c5\u03c0\u03bf\u03b4\u03bf\u03bc\u03ae\u03c2, \u03c4\u03b7 \u03b4\u03c5\u03bd\u03b1\u03c4\u03cc\u03c4\u03b7\u03c4\u03b1 \u03b4\u03b9\u03b1\u03c7\u03b5\u03af\u03c1\u03b9\u03c3\u03b7\u03c2 \u03ba\u03b1\u03bc\u03c0\u03b1\u03bd\u03b9\u03ce\u03bd \u03ba\u03b1\u03b9 \u03c4\u03b7\u03bd \u03b1\u03be\u03b9\u03bf\u03c0\u03b9\u03c3\u03c4\u03af\u03b1 \u03b5\u03bd\u03cc\u03c2 site \u03cc\u03c4\u03b1\u03bd \u03b1\u03c5\u03be\u03ac\u03bd\u03b5\u03c4\u03b1\u03b9 \u03b7 \u03ba\u03af\u03bd\u03b7\u03c3\u03b7.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u039f \u03bf\u03b4\u03b7\u03b3\u03cc\u03c2 \u03b5\u03be\u03b7\u03b3\u03b5\u03af \u03c4\u03b9 \u03bc\u03b5\u03c4\u03c1\u03bf\u03cd\u03bd \u03c0\u03c1\u03b1\u03b3\u03bc\u03b1\u03c4\u03b9\u03ba\u03ac \u03c4\u03b1 Core Web Vitals, \u03b3\u03b9\u03b1\u03c4\u03af \u03c4\u03b1 lab tests \u03b4\u03b9\u03b1\u03c6\u03ad\u03c1\u03bf\u03c5\u03bd \u03b1\u03c0\u03cc \u03c4\u03b1 field data \u03ba\u03b1\u03b9 \u03c0\u03ce\u03c2 \u03bf\u03c1\u03b3\u03b1\u03bd\u03ce\u03bd\u03b5\u03c4\u03b1\u03b9 \u03ad\u03bd\u03b1 \u03ad\u03c1\u03b3\u03bf \u03b1\u03c0\u03cc\u03b4\u03bf\u03c3\u03b7\u03c2 \u03c3\u03b5 WordPress \u03ae WooCommerce. \u039f\u03b9 \u03c0\u03c1\u03bf\u03c4\u03ac\u03c3\u03b5\u03b9\u03c2 \u03b4\u03b5\u03bd \u03b2\u03b1\u03c3\u03af\u03b6\u03bf\u03bd\u03c4\u03b1\u03b9 \u03c3\u03b5 \u03c0\u03b1\u03bb\u03b9\u03bf\u03cd\u03c2 \u03bc\u03cd\u03b8\u03bf\u03c5\u03c2 \u03b3\u03b9\u03b1 \u03c4\u03bf attention span \u03bf\u03cd\u03c4\u03b5 \u03c3\u03c4\u03b7\u03bd \u03b9\u03b4\u03ad\u03b1 \u03cc\u03c4\u03b9 \u03ad\u03bd\u03b1 plugin \u03bb\u03cd\u03bd\u03b5\u03b9 \u03ba\u03ac\u03b8\u03b5 \u03c0\u03c1\u03cc\u03b2\u03bb\u03b7\u03bc\u03b1. \u0392\u03b1\u03c3\u03af\u03b6\u03bf\u03bd\u03c4\u03b1\u03b9 \u03c3\u03b5 \u03b5\u03c0\u03af\u03c3\u03b7\u03bc\u03b7 \u03c4\u03b5\u03ba\u03bc\u03b7\u03c1\u03af\u03c9\u03c3\u03b7 Google, web.dev \u03ba\u03b1\u03b9 WordPress \u03ba\u03b1\u03b9 \u03c3\u03b5 \u03b4\u03b9\u03b1\u03b4\u03b9\u03ba\u03b1\u03c3\u03af\u03b1 \u03bc\u03ad\u03c4\u03c1\u03b7\u03c3\u03b7\u03c2 \u03c0\u03c1\u03b9\u03bd \u03ba\u03b1\u03b9 \u03bc\u03b5\u03c4\u03ac \u03b1\u03c0\u03cc \u03ba\u03ac\u03b8\u03b5 \u03b1\u03bb\u03bb\u03b1\u03b3\u03ae.<\/p>\n\n\n\n<div class=\"td-article-note\"><strong>\u0397 \u03c3\u03c9\u03c3\u03c4\u03ae \u03b1\u03c6\u03b5\u03c4\u03b7\u03c1\u03af\u03b1:<\/strong> \u03b5\u03c0\u03b9\u03bb\u03ad\u03be\u03c4\u03b5 \u03ad\u03bd\u03b1 \u03ba\u03c1\u03af\u03c3\u03b9\u03bc\u03bf template, \u03b5\u03bb\u03ad\u03b3\u03be\u03c4\u03b5 \u03c4\u03b9 \u03b2\u03b9\u03ce\u03bd\u03bf\u03c5\u03bd \u03bf\u03b9 \u03c0\u03c1\u03b1\u03b3\u03bc\u03b1\u03c4\u03b9\u03ba\u03bf\u03af \u03c7\u03c1\u03ae\u03c3\u03c4\u03b5\u03c2 \u03ba\u03b1\u03b9 \u03b2\u03c1\u03b5\u03af\u03c4\u03b5 \u03c0\u03bf\u03b9\u03bf \u03c4\u03bc\u03ae\u03bc\u03b1 \u03c4\u03b7\u03c2 \u03b1\u03bb\u03c5\u03c3\u03af\u03b4\u03b1\u03c2 \u03ba\u03b1\u03b8\u03c5\u03c3\u03c4\u03b5\u03c1\u03b5\u03af. \u039c\u03cc\u03bd\u03bf \u03c4\u03cc\u03c4\u03b5 \u03b1\u03c0\u03bf\u03c6\u03b1\u03c3\u03af\u03c3\u03c4\u03b5 \u03b1\u03bd \u03c7\u03c1\u03b5\u03b9\u03ac\u03b6\u03b5\u03c4\u03b1\u03b9 \u03b1\u03bb\u03bb\u03b1\u03b3\u03ae \u03c3\u03b5 hosting, cache, \u03b5\u03b9\u03ba\u03cc\u03bd\u03b5\u03c2, CSS, JavaScript, \u03c4\u03c1\u03af\u03c4\u03b1 scripts \u03ae WordPress queries.<\/div>\n\n\n\n<h2 id=\"ti-simainei-grigori-istoselida\" class=\"wp-block-heading\">\u03a4\u03b9 \u03c3\u03b7\u03bc\u03b1\u03af\u03bd\u03b5\u03b9 \u03c0\u03c1\u03b1\u03b3\u03bc\u03b1\u03c4\u03b9\u03ba\u03ac \u03b3\u03c1\u03ae\u03b3\u03bf\u03c1\u03b7 \u03b9\u03c3\u03c4\u03bf\u03c3\u03b5\u03bb\u03af\u03b4\u03b1<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u039c\u03b9\u03b1 \u03b9\u03c3\u03c4\u03bf\u03c3\u03b5\u03bb\u03af\u03b4\u03b1 \u03b4\u03b5\u03bd \u03b3\u03af\u03bd\u03b5\u03c4\u03b1\u03b9 \u00ab\u03b3\u03c1\u03ae\u03b3\u03bf\u03c1\u03b7\u00bb \u03b5\u03c0\u03b5\u03b9\u03b4\u03ae \u03b5\u03bc\u03c6\u03b1\u03bd\u03af\u03b6\u03b5\u03b9 \u03ba\u03ac\u03c4\u03b9 \u03c3\u03c4\u03b7\u03bd \u03bf\u03b8\u03cc\u03bd\u03b7. \u039f \u03b5\u03c0\u03b9\u03c3\u03ba\u03ad\u03c0\u03c4\u03b7\u03c2 \u03b1\u03bd\u03c4\u03b9\u03bb\u03b1\u03bc\u03b2\u03ac\u03bd\u03b5\u03c4\u03b1\u03b9 \u03b4\u03b9\u03b1\u03c6\u03bf\u03c1\u03b5\u03c4\u03b9\u03ba\u03ad\u03c2 \u03c3\u03c4\u03b9\u03b3\u03bc\u03ad\u03c2: \u03c0\u03cc\u03c4\u03b5 \u03bb\u03b1\u03bc\u03b2\u03ac\u03bd\u03b5\u03b9 \u03c4\u03b7\u03bd \u03c0\u03c1\u03ce\u03c4\u03b7 \u03bf\u03c1\u03b1\u03c4\u03ae \u03ad\u03bd\u03b4\u03b5\u03b9\u03be\u03b7, \u03c0\u03cc\u03c4\u03b5 \u03b5\u03bc\u03c6\u03b1\u03bd\u03af\u03b6\u03b5\u03c4\u03b1\u03b9 \u03c4\u03bf \u03b2\u03b1\u03c3\u03b9\u03ba\u03cc \u03c0\u03b5\u03c1\u03b9\u03b5\u03c7\u03cc\u03bc\u03b5\u03bd\u03bf, \u03c0\u03cc\u03c4\u03b5 \u03bc\u03c0\u03bf\u03c1\u03b5\u03af \u03bd\u03b1 \u03c0\u03b1\u03c4\u03ae\u03c3\u03b5\u03b9 \u03ad\u03bd\u03b1 \u03ba\u03bf\u03c5\u03bc\u03c0\u03af \u03ba\u03b1\u03b9 \u03c0\u03cc\u03c4\u03b5 \u03c3\u03c4\u03b1\u03bc\u03b1\u03c4\u03ac \u03bd\u03b1 \u03bc\u03b5\u03c4\u03b1\u03ba\u03b9\u03bd\u03b5\u03af\u03c4\u03b1\u03b9 \u03b7 \u03b4\u03b9\u03ac\u03c4\u03b1\u03be\u03b7. \u0393\u03b9\u2019 \u03b1\u03c5\u03c4\u03cc \u03ad\u03bd\u03b1\u03c2 \u03bc\u03cc\u03bd\u03bf \u03c7\u03c1\u03cc\u03bd\u03bf\u03c2 \u03c0\u03bb\u03ae\u03c1\u03bf\u03c5\u03c2 \u03c6\u03cc\u03c1\u03c4\u03c9\u03c3\u03b7\u03c2 \u03b4\u03b5\u03bd \u03c0\u03b5\u03c1\u03b9\u03b3\u03c1\u03ac\u03c6\u03b5\u03b9 \u03b1\u03be\u03b9\u03cc\u03c0\u03b9\u03c3\u03c4\u03b1 \u03c4\u03b7\u03bd \u03b5\u03bc\u03c0\u03b5\u03b9\u03c1\u03af\u03b1.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0397 Google \u03c7\u03c1\u03b7\u03c3\u03b9\u03bc\u03bf\u03c0\u03bf\u03b9\u03b5\u03af \u03c4\u03b1 Core Web Vitals \u03c9\u03c2 \u03ba\u03bf\u03b9\u03bd\u03cc \u03c3\u03cd\u03bd\u03bf\u03bb\u03bf \u03bc\u03b5\u03c4\u03c1\u03ae\u03c3\u03b5\u03c9\u03bd \u03b3\u03b9\u03b1 loading performance, responsiveness \u03ba\u03b1\u03b9 visual stability. \u03a4\u03b1 \u03cc\u03c1\u03b9\u03b1 \u03b1\u03be\u03b9\u03bf\u03bb\u03bf\u03b3\u03bf\u03cd\u03bd\u03c4\u03b1\u03b9 \u03c3\u03c4\u03bf 75\u03bf \u03b5\u03ba\u03b1\u03c4\u03bf\u03c3\u03c4\u03b7\u03bc\u03cc\u03c1\u03b9\u03bf \u03c4\u03c9\u03bd \u03b5\u03c0\u03b9\u03c3\u03ba\u03ad\u03c8\u03b5\u03c9\u03bd \u03ba\u03b1\u03b9 \u03be\u03b5\u03c7\u03c9\u03c1\u03b9\u03c3\u03c4\u03ac \u03b3\u03b9\u03b1 mobile \u03ba\u03b1\u03b9 desktop. \u039c\u03b5 \u03b1\u03c0\u03bb\u03ac \u03bb\u03cc\u03b3\u03b9\u03b1, \u03b4\u03b5\u03bd \u03b1\u03c1\u03ba\u03b5\u03af \u03bd\u03b1 \u03b5\u03af\u03bd\u03b1\u03b9 \u03b3\u03c1\u03ae\u03b3\u03bf\u03c1\u03b7 \u03b7 \u03ba\u03b1\u03bb\u03cd\u03c4\u03b5\u03c1\u03b7 \u03ae \u03b7 \u03bc\u03ad\u03c3\u03b7 \u03b5\u03c0\u03af\u03c3\u03ba\u03b5\u03c8\u03b7. \u0397 \u03b5\u03bc\u03c0\u03b5\u03b9\u03c1\u03af\u03b1 \u03c0\u03c1\u03ad\u03c0\u03b5\u03b9 \u03bd\u03b1 \u03c0\u03b1\u03c1\u03b1\u03bc\u03ad\u03bd\u03b5\u03b9 \u03ba\u03b1\u03bb\u03ae \u03b3\u03b9\u03b1 \u03c4\u03b7 \u03bc\u03b5\u03b3\u03ac\u03bb\u03b7 \u03c0\u03bb\u03b5\u03b9\u03bf\u03bd\u03cc\u03c4\u03b7\u03c4\u03b1 \u03c4\u03c9\u03bd \u03c7\u03c1\u03b7\u03c3\u03c4\u03ce\u03bd, \u03b1\u03ba\u03cc\u03bc\u03b7 \u03ba\u03b1\u03b9 \u03c3\u03b5 \u03b4\u03c5\u03c3\u03ba\u03bf\u03bb\u03cc\u03c4\u03b5\u03c1\u03b5\u03c2 \u03c3\u03c5\u03c3\u03ba\u03b5\u03c5\u03ad\u03c2 \u03ba\u03b1\u03b9 \u03b4\u03af\u03ba\u03c4\u03c5\u03b1.<\/p>\n\n\n\n<h3 id=\"\u03b7-\u03c4\u03b1\u03c7\u03cd\u03c4\u03b7\u03c4\u03b1-\u03b5\u03af\u03bd\u03b1\u03b9-\u03b9\u03b4\u03b9\u03cc\u03c4\u03b7\u03c4\u03b1-\u03bf\u03bb\u03cc\u03ba\u03bb\u03b7\u03c1\u03b7\u03c2-\u03c4\u03b7\u03c2-\u03b4\u03b9\u03b1\u03b4\u03c1\u03bf\u03bc\u03ae\u03c2\" class=\"wp-block-heading\">\u0397 \u03c4\u03b1\u03c7\u03cd\u03c4\u03b7\u03c4\u03b1 \u03b5\u03af\u03bd\u03b1\u03b9 \u03b9\u03b4\u03b9\u03cc\u03c4\u03b7\u03c4\u03b1 \u03bf\u03bb\u03cc\u03ba\u03bb\u03b7\u03c1\u03b7\u03c2 \u03c4\u03b7\u03c2 \u03b4\u03b9\u03b1\u03b4\u03c1\u03bf\u03bc\u03ae\u03c2<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u03a5\u03c0\u03bf\u03b4\u03bf\u03bc\u03ae:<\/strong> DNS, TLS, web server, PHP, database, full-page cache \u03ba\u03b1\u03b9 \u03b1\u03c0\u03cc\u03c3\u03c4\u03b1\u03c3\u03b7 \u03b1\u03c0\u03cc \u03c4\u03bf\u03bd \u03c7\u03c1\u03ae\u03c3\u03c4\u03b7.<\/li>\n\n\n\n<li><strong>\u0394\u03af\u03ba\u03c4\u03c5\u03bf:<\/strong> \u03bc\u03ad\u03b3\u03b5\u03b8\u03bf\u03c2 HTML \u03ba\u03b1\u03b9 assets, \u03c3\u03c5\u03bc\u03c0\u03af\u03b5\u03c3\u03b7, cache headers, \u03c0\u03c1\u03c9\u03c4\u03cc\u03ba\u03bf\u03bb\u03bb\u03bf \u03ba\u03b1\u03b9 \u03c0\u03c1\u03bf\u03c4\u03b5\u03c1\u03b1\u03b9\u03cc\u03c4\u03b7\u03c4\u03b5\u03c2 \u03b1\u03b9\u03c4\u03b7\u03bc\u03ac\u03c4\u03c9\u03bd.<\/li>\n\n\n\n<li><strong>Rendering:<\/strong> CSS, \u03b3\u03c1\u03b1\u03bc\u03bc\u03b1\u03c4\u03bf\u03c3\u03b5\u03b9\u03c1\u03ad\u03c2, \u03b5\u03b9\u03ba\u03cc\u03bd\u03b5\u03c2 \u03ba\u03b1\u03b9 \u03b7 \u03c3\u03b5\u03b9\u03c1\u03ac \u03bc\u03b5 \u03c4\u03b7\u03bd \u03bf\u03c0\u03bf\u03af\u03b1 \u03bf browser \u03bc\u03c0\u03bf\u03c1\u03b5\u03af \u03bd\u03b1 \u03b6\u03c9\u03b3\u03c1\u03b1\u03c6\u03af\u03c3\u03b5\u03b9 \u03c4\u03bf \u03ba\u03cd\u03c1\u03b9\u03bf \u03c0\u03b5\u03c1\u03b9\u03b5\u03c7\u03cc\u03bc\u03b5\u03bd\u03bf.<\/li>\n\n\n\n<li><strong>\u0391\u03bb\u03bb\u03b7\u03bb\u03b5\u03c0\u03af\u03b4\u03c1\u03b1\u03c3\u03b7:<\/strong> JavaScript, long tasks, event handlers, DOM complexity \u03ba\u03b1\u03b9 \u03b5\u03c1\u03b3\u03b1\u03c3\u03af\u03b1 \u03c0\u03bf\u03c5 \u03bc\u03c0\u03bb\u03bf\u03ba\u03ac\u03c1\u03b5\u03b9 \u03c4\u03bf main thread.<\/li>\n\n\n\n<li><strong>\u03a3\u03c4\u03b1\u03b8\u03b5\u03c1\u03cc\u03c4\u03b7\u03c4\u03b1:<\/strong> \u03b4\u03b9\u03b1\u03c3\u03c4\u03ac\u03c3\u03b5\u03b9\u03c2 media, \u03b4\u03c5\u03bd\u03b1\u03bc\u03b9\u03ba\u03ac banners, consent UI, web fonts \u03ba\u03b1\u03b9 \u03c0\u03b5\u03c1\u03b9\u03b5\u03c7\u03cc\u03bc\u03b5\u03bd\u03bf \u03c0\u03bf\u03c5 \u03b5\u03b9\u03c3\u03ac\u03b3\u03b5\u03c4\u03b1\u03b9 \u03ba\u03b1\u03b8\u03c5\u03c3\u03c4\u03b5\u03c1\u03b7\u03bc\u03ad\u03bd\u03b1.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u0397 \u03c3\u03c9\u03c3\u03c4\u03ae \u03b2\u03b5\u03bb\u03c4\u03b9\u03c3\u03c4\u03bf\u03c0\u03bf\u03af\u03b7\u03c3\u03b7 \u03c3\u03c5\u03bd\u03b4\u03ad\u03b5\u03b9 \u03ba\u03ac\u03b8\u03b5 \u03c3\u03cd\u03bc\u03c0\u03c4\u03c9\u03bc\u03b1 \u03bc\u03b5 \u03c4\u03bf \u03b1\u03bd\u03c4\u03af\u03c3\u03c4\u03bf\u03b9\u03c7\u03bf \u03b5\u03c0\u03af\u03c0\u03b5\u03b4\u03bf. \u0391\u03bd \u03c4\u03bf HTML \u03b1\u03c1\u03b3\u03b5\u03af \u03bd\u03b1 \u03c6\u03c4\u03ac\u03c3\u03b5\u03b9, \u03b7 \u03c3\u03c5\u03bc\u03c0\u03af\u03b5\u03c3\u03b7 \u03bc\u03b9\u03b1\u03c2 \u03b5\u03b9\u03ba\u03cc\u03bd\u03b1\u03c2 \u03b4\u03b5\u03bd \u03b4\u03b9\u03bf\u03c1\u03b8\u03ce\u03bd\u03b5\u03b9 \u03c4\u03bf\u03bd \u03b1\u03c1\u03c7\u03b9\u03ba\u03cc TTFB. \u0391\u03bd \u03c4\u03bf checkout \u03c0\u03b1\u03b3\u03ce\u03bd\u03b5\u03b9 \u03bc\u03b5\u03c4\u03ac \u03b1\u03c0\u03cc \u03ba\u03bb\u03b9\u03ba, \u03ad\u03bd\u03b1 CDN \u03b4\u03b5\u03bd \u03b1\u03c6\u03b1\u03b9\u03c1\u03b5\u03af \u03b1\u03c0\u03b1\u03c1\u03b1\u03af\u03c4\u03b7\u03c4\u03b1 \u03c4\u03bf JavaScript \u03c0\u03bf\u03c5 \u03bc\u03c0\u03bb\u03bf\u03ba\u03ac\u03c1\u03b5\u03b9 \u03c4\u03bf main thread. \u0391\u03bd \u03b7 \u03c3\u03b5\u03bb\u03af\u03b4\u03b1 \u03bc\u03b5\u03c4\u03b1\u03ba\u03b9\u03bd\u03b5\u03af\u03c4\u03b1\u03b9 \u03cc\u03c4\u03b1\u03bd \u03c6\u03bf\u03c1\u03c4\u03ce\u03bd\u03b5\u03b9 \u03ad\u03bd\u03b1 banner, \u03b7 \u03c5\u03c8\u03b7\u03bb\u03ae \u03b2\u03b1\u03b8\u03bc\u03bf\u03bb\u03bf\u03b3\u03af\u03b1 cache \u03b4\u03b5\u03bd \u03bb\u03cd\u03bd\u03b5\u03b9 \u03c4\u03bf CLS.<\/p>\n\n\n\n<div class=\"td-decision-band\"><span class=\"td-decision-label\">\u039a\u03b1\u03bd\u03cc\u03bd\u03b1\u03c2 \u03b4\u03b9\u03ac\u03b3\u03bd\u03c9\u03c3\u03b7\u03c2<\/span><strong>\u039c\u03b7\u03bd \u03be\u03b5\u03ba\u03b9\u03bd\u03ac\u03c4\u03b5 \u03b1\u03c0\u03cc \u03c4\u03b7 \u03bb\u03cd\u03c3\u03b7. \u039e\u03b5\u03ba\u03b9\u03bd\u03ae\u03c3\u03c4\u03b5 \u03b1\u03c0\u03cc \u03c4\u03b7 \u03bc\u03b5\u03c4\u03c1\u03b9\u03ba\u03ae \u03ba\u03b1\u03b9 \u03c4\u03bf \u03c3\u03c4\u03bf\u03b9\u03c7\u03b5\u03af\u03bf \u03c0\u03bf\u03c5 \u03c4\u03b7\u03bd \u03c0\u03c1\u03bf\u03ba\u03b1\u03bb\u03b5\u03af.<\/strong><p>\u039a\u03b1\u03c4\u03b1\u03b3\u03c1\u03ac\u03c8\u03c4\u03b5 \u03c0\u03bf\u03b9\u03bf template, \u03c0\u03bf\u03b9\u03b1 \u03c3\u03c5\u03c3\u03ba\u03b5\u03c5\u03ae, \u03c0\u03bf\u03b9\u03b1 \u03ba\u03b1\u03c4\u03ac\u03c3\u03c4\u03b1\u03c3\u03b7 cache \u03ba\u03b1\u03b9 \u03c0\u03bf\u03b9\u03b1 \u03b5\u03bd\u03ad\u03c1\u03b3\u03b5\u03b9\u03b1 \u03b5\u03bc\u03c6\u03b1\u03bd\u03af\u03b6\u03bf\u03c5\u03bd \u03c4\u03bf \u03c0\u03c1\u03cc\u03b2\u03bb\u03b7\u03bc\u03b1. \u0388\u03c4\u03c3\u03b9 \u03b1\u03c0\u03bf\u03c6\u03b5\u03cd\u03b3\u03b5\u03c4\u03b5 \u03b1\u03bb\u03bb\u03b1\u03b3\u03ad\u03c2 \u03c0\u03bf\u03c5 \u03c0\u03c1\u03bf\u03c3\u03b8\u03ad\u03c4\u03bf\u03c5\u03bd \u03c0\u03bf\u03bb\u03c5\u03c0\u03bb\u03bf\u03ba\u03cc\u03c4\u03b7\u03c4\u03b1 \u03c7\u03c9\u03c1\u03af\u03c2 \u03bc\u03b5\u03c4\u03c1\u03ae\u03c3\u03b9\u03bc\u03bf \u03cc\u03c6\u03b5\u03bb\u03bf\u03c2.<\/p><\/div>\n\n\n\n<h2 id=\"core-web-vitals\" class=\"wp-block-heading\">Core Web Vitals: \u03c4\u03b1 \u03c4\u03c1\u03af\u03b1 \u03cc\u03c1\u03b9\u03b1 \u03c0\u03bf\u03c5 \u03c0\u03c1\u03ad\u03c0\u03b5\u03b9 \u03bd\u03b1 \u03b3\u03bd\u03c9\u03c1\u03af\u03b6\u03b5\u03c4\u03b5<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u03a4\u03b1 \u03c4\u03c1\u03af\u03b1 Core Web Vitals \u03b1\u03c0\u03b1\u03bd\u03c4\u03bf\u03cd\u03bd \u03c3\u03b5 \u03b4\u03b9\u03b1\u03c6\u03bf\u03c1\u03b5\u03c4\u03b9\u03ba\u03ad\u03c2 \u03b5\u03c1\u03c9\u03c4\u03ae\u03c3\u03b5\u03b9\u03c2. \u03a4\u03bf LCP \u03b4\u03b5\u03af\u03c7\u03bd\u03b5\u03b9 \u03c0\u03cc\u03c3\u03bf \u03b3\u03c1\u03ae\u03b3\u03bf\u03c1\u03b1 \u03b5\u03bc\u03c6\u03b1\u03bd\u03af\u03b6\u03b5\u03c4\u03b1\u03b9 \u03c4\u03bf \u03bc\u03b5\u03b3\u03b1\u03bb\u03cd\u03c4\u03b5\u03c1\u03bf \u03bf\u03c5\u03c3\u03b9\u03b1\u03c3\u03c4\u03b9\u03ba\u03cc \u03c3\u03c4\u03bf\u03b9\u03c7\u03b5\u03af\u03bf \u03c4\u03bf\u03c5 \u03c0\u03c1\u03ce\u03c4\u03bf\u03c5 viewport. \u03a4\u03bf INP \u03b1\u03be\u03b9\u03bf\u03bb\u03bf\u03b3\u03b5\u03af \u03c0\u03cc\u03c3\u03bf \u03b3\u03c1\u03ae\u03b3\u03bf\u03c1\u03b1 \u03c0\u03b1\u03c1\u03bf\u03c5\u03c3\u03b9\u03ac\u03b6\u03b5\u03c4\u03b1\u03b9 \u03c4\u03bf \u03b5\u03c0\u03cc\u03bc\u03b5\u03bd\u03bf frame \u03bc\u03b5\u03c4\u03ac \u03b1\u03c0\u03cc clicks, taps \u03ae \u03c0\u03bb\u03b7\u03ba\u03c4\u03c1\u03bf\u03bb\u03cc\u03b3\u03b7\u03c3\u03b7 \u03c3\u03b5 \u03cc\u03bb\u03b7 \u03c4\u03b7 \u03b4\u03b9\u03ac\u03c1\u03ba\u03b5\u03b9\u03b1 \u03c4\u03b7\u03c2 \u03b5\u03c0\u03af\u03c3\u03ba\u03b5\u03c8\u03b7\u03c2. \u03a4\u03bf CLS \u03bc\u03b5\u03c4\u03c1\u03ac \u03c4\u03b7\u03bd \u03b1\u03c0\u03c1\u03cc\u03b2\u03bb\u03b5\u03c0\u03c4\u03b7 \u03bf\u03c0\u03c4\u03b9\u03ba\u03ae \u03bc\u03b5\u03c4\u03b1\u03ba\u03af\u03bd\u03b7\u03c3\u03b7.<\/p>\n\n\n\n<div class=\"td-chart td-chart--metrics\"><p class=\"td-chart-title\">\u03a4\u03b1 \u03cc\u03c1\u03b9\u03b1 \u03ba\u03b1\u03bb\u03ae\u03c2 \u03b5\u03bc\u03c0\u03b5\u03b9\u03c1\u03af\u03b1\u03c2 \u03b3\u03b9\u03b1 \u03c4\u03b1 Core Web Vitals<\/p><p class=\"td-chart-subtitle\">\u039f\u03b9 \u03c4\u03b9\u03bc\u03ad\u03c2 \u03b1\u03be\u03b9\u03bf\u03bb\u03bf\u03b3\u03bf\u03cd\u03bd\u03c4\u03b1\u03b9 \u03c3\u03c4\u03bf 75\u03bf \u03b5\u03ba\u03b1\u03c4\u03bf\u03c3\u03c4\u03b7\u03bc\u03cc\u03c1\u03b9\u03bf \u03c4\u03c9\u03bd \u03b5\u03c0\u03b9\u03c3\u03ba\u03ad\u03c8\u03b5\u03c9\u03bd, \u03be\u03b5\u03c7\u03c9\u03c1\u03b9\u03c3\u03c4\u03ac \u03b3\u03b9\u03b1 mobile \u03ba\u03b1\u03b9 desktop.<\/p><div class=\"td-chart-body\"><div class=\"td-metric-card\"><span class=\"td-metric-value\">\u2264 2,5 s<\/span><span class=\"td-metric-label\">LCP \u00b7 \u03b5\u03bc\u03c6\u03ac\u03bd\u03b9\u03c3\u03b7 \u03ba\u03cd\u03c1\u03b9\u03bf\u03c5 \u03c0\u03b5\u03c1\u03b9\u03b5\u03c7\u03bf\u03bc\u03ad\u03bd\u03bf\u03c5<\/span><\/div><div class=\"td-metric-card\"><span class=\"td-metric-value\">\u2264 200 ms<\/span><span class=\"td-metric-label\">INP \u00b7 \u03b1\u03c0\u03cc\u03ba\u03c1\u03b9\u03c3\u03b7 \u03c3\u03c4\u03b7\u03bd \u03b1\u03bb\u03bb\u03b7\u03bb\u03b5\u03c0\u03af\u03b4\u03c1\u03b1\u03c3\u03b7<\/span><\/div><div class=\"td-metric-card\"><span class=\"td-metric-value\">\u2264 0,1<\/span><span class=\"td-metric-label\">CLS \u00b7 \u03bf\u03c0\u03c4\u03b9\u03ba\u03ae \u03c3\u03c4\u03b1\u03b8\u03b5\u03c1\u03cc\u03c4\u03b7\u03c4\u03b1<\/span><\/div><\/div><\/div>\n\n\n\n<p class=\"wp-block-paragraph\">\u03a4\u03bf \u03cc\u03c1\u03b9\u03bf \u00ab\u03ba\u03b1\u03bb\u03cc\u00bb \u03b4\u03b5\u03bd \u03b5\u03af\u03bd\u03b1\u03b9 \u03c3\u03b7\u03bc\u03b5\u03af\u03bf \u03c4\u03b5\u03c1\u03bc\u03b1\u03c4\u03b9\u03c3\u03bc\u03bf\u03cd. \u039c\u03b9\u03b1 \u03c3\u03b5\u03bb\u03af\u03b4\u03b1 \u03bc\u03b5 LCP 2,49 \u03b4\u03b5\u03c5\u03c4\u03b5\u03c1\u03cc\u03bb\u03b5\u03c0\u03c4\u03b1 \u03bc\u03c0\u03bf\u03c1\u03b5\u03af \u03bd\u03b1 \u03ad\u03c7\u03b5\u03b9 \u03b1\u03b4\u03cd\u03bd\u03b1\u03bc\u03b7 \u03b5\u03bc\u03c0\u03b5\u03b9\u03c1\u03af\u03b1 \u03c3\u03b5 \u03c3\u03c5\u03b3\u03ba\u03b5\u03ba\u03c1\u03b9\u03bc\u03ad\u03bd\u03b5\u03c2 \u03c7\u03ce\u03c1\u03b5\u03c2 \u03ae \u03c3\u03c5\u03c3\u03ba\u03b5\u03c5\u03ad\u03c2, \u03b5\u03bd\u03ce \u03ad\u03bd\u03b1 e-shop \u03bc\u03b5 \u03ba\u03b1\u03bb\u03cc origin-level score \u03bc\u03c0\u03bf\u03c1\u03b5\u03af \u03bd\u03b1 \u03b1\u03c0\u03bf\u03c4\u03c5\u03b3\u03c7\u03ac\u03bd\u03b5\u03b9 \u03bc\u03cc\u03bd\u03bf \u03c3\u03c4\u03bf template \u03c0\u03c1\u03bf\u03ca\u03cc\u03bd\u03c4\u03bf\u03c2. \u03a7\u03c1\u03b5\u03b9\u03ac\u03b6\u03b5\u03c4\u03b1\u03b9 \u03b1\u03bd\u03ac\u03bb\u03c5\u03c3\u03b7 \u03b1\u03bd\u03ac \u03c4\u03cd\u03c0\u03bf \u03c3\u03b5\u03bb\u03af\u03b4\u03b1\u03c2, \u03c3\u03c5\u03c3\u03ba\u03b5\u03c5\u03ae \u03ba\u03b1\u03b9 \u03c0\u03c1\u03b1\u03b3\u03bc\u03b1\u03c4\u03b9\u03ba\u03ae \u03b4\u03b9\u03b1\u03b4\u03c1\u03bf\u03bc\u03ae \u03c7\u03c1\u03ae\u03c3\u03c4\u03b7.<\/p>\n\n\n\n<h3 id=\"\u03b4\u03b9\u03b1\u03b3\u03bd\u03c9\u03c3\u03c4\u03b9\u03ba\u03ad\u03c2-\u03bc\u03b5\u03c4\u03c1\u03b9\u03ba\u03ad\u03c2-\u03c0\u03bf\u03c5-\u03b5\u03be\u03b7\u03b3\u03bf\u03cd\u03bd-\u03c4\u03b7\u03bd-\u03b1\u03b9\u03c4\u03af\u03b1\" class=\"wp-block-heading\">\u0394\u03b9\u03b1\u03b3\u03bd\u03c9\u03c3\u03c4\u03b9\u03ba\u03ad\u03c2 \u03bc\u03b5\u03c4\u03c1\u03b9\u03ba\u03ad\u03c2 \u03c0\u03bf\u03c5 \u03b5\u03be\u03b7\u03b3\u03bf\u03cd\u03bd \u03c4\u03b7\u03bd \u03b1\u03b9\u03c4\u03af\u03b1<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u03a4\u03bf First Contentful Paint \u03b4\u03b5\u03af\u03c7\u03bd\u03b5\u03b9 \u03c0\u03cc\u03c4\u03b5 \u03b5\u03bc\u03c6\u03b1\u03bd\u03af\u03b6\u03b5\u03c4\u03b1\u03b9 \u03c4\u03bf \u03c0\u03c1\u03ce\u03c4\u03bf \u03c0\u03b5\u03c1\u03b9\u03b5\u03c7\u03cc\u03bc\u03b5\u03bd\u03bf, \u03b5\u03bd\u03ce \u03c4\u03bf Time to First Byte \u03b2\u03bf\u03b7\u03b8\u03ac \u03bd\u03b1 \u03ba\u03b1\u03c4\u03b1\u03bb\u03ac\u03b2\u03b5\u03c4\u03b5 \u03c0\u03cc\u03c3\u03bf \u03ba\u03b1\u03b8\u03c5\u03c3\u03c4\u03b5\u03c1\u03b5\u03af \u03b7 \u03b1\u03c1\u03c7\u03b9\u03ba\u03ae \u03b1\u03c0\u03cc\u03ba\u03c1\u03b9\u03c3\u03b7. \u03a3\u03c4\u03bf lab, \u03c4\u03bf Total Blocking Time \u03b5\u03bd\u03c4\u03bf\u03c0\u03af\u03b6\u03b5\u03b9 \u03b5\u03c1\u03b3\u03b1\u03c3\u03af\u03b1 main thread \u03c0\u03bf\u03c5 \u03bc\u03c0\u03bf\u03c1\u03b5\u03af \u03bd\u03b1 \u03c3\u03c7\u03b5\u03c4\u03af\u03b6\u03b5\u03c4\u03b1\u03b9 \u03bc\u03b5 \u03b1\u03b4\u03cd\u03bd\u03b1\u03bc\u03b7 \u03b1\u03bd\u03c4\u03b1\u03c0\u03cc\u03ba\u03c1\u03b9\u03c3\u03b7, \u03b1\u03bb\u03bb\u03ac \u03b4\u03b5\u03bd \u03b5\u03af\u03bd\u03b1\u03b9 \u03c5\u03c0\u03bf\u03ba\u03b1\u03c4\u03ac\u03c3\u03c4\u03b1\u03c4\u03bf \u03c4\u03bf\u03c5 INP, \u03b5\u03c0\u03b5\u03b9\u03b4\u03ae \u03ad\u03bd\u03b1 \u03c4\u03c5\u03c0\u03b9\u03ba\u03cc Lighthouse run \u03b4\u03b5\u03bd \u03b5\u03ba\u03c4\u03b5\u03bb\u03b5\u03af \u03cc\u03bb\u03b5\u03c2 \u03c4\u03b9\u03c2 \u03c0\u03c1\u03b1\u03b3\u03bc\u03b1\u03c4\u03b9\u03ba\u03ad\u03c2 \u03b1\u03bb\u03bb\u03b7\u03bb\u03b5\u03c0\u03b9\u03b4\u03c1\u03ac\u03c3\u03b5\u03b9\u03c2.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u03a7\u03c1\u03b7\u03c3\u03b9\u03bc\u03bf\u03c0\u03bf\u03b9\u03ae\u03c3\u03c4\u03b5 \u03b1\u03c5\u03c4\u03ad\u03c2 \u03c4\u03b9\u03c2 \u03bc\u03b5\u03c4\u03c1\u03b9\u03ba\u03ad\u03c2 \u03c9\u03c2 \u03b1\u03bb\u03c5\u03c3\u03af\u03b4\u03b1. \u03a5\u03c8\u03b7\u03bb\u03cc TTFB \u03b4\u03b5\u03af\u03c7\u03bd\u03b5\u03b9 \u03cc\u03c4\u03b9 \u03c0\u03c1\u03ad\u03c0\u03b5\u03b9 \u03bd\u03b1 \u03b5\u03bb\u03b5\u03b3\u03c7\u03b8\u03bf\u03cd\u03bd server, redirects \u03ba\u03b1\u03b9 cache. \u039c\u03b5\u03b3\u03ac\u03bb\u03bf \u03ba\u03b5\u03bd\u03cc \u03b1\u03c0\u03cc TTFB \u03c3\u03b5 FCP \u03b4\u03b5\u03af\u03c7\u03bd\u03b5\u03b9 render-blocking \u03b5\u03c1\u03b3\u03b1\u03c3\u03af\u03b1. \u039c\u03b5\u03b3\u03ac\u03bb\u03bf \u03ba\u03b5\u03bd\u03cc \u03b1\u03c0\u03cc FCP \u03c3\u03b5 LCP \u03bc\u03c0\u03bf\u03c1\u03b5\u03af \u03bd\u03b1 \u03c3\u03b7\u03bc\u03b1\u03af\u03bd\u03b5\u03b9 \u03cc\u03c4\u03b9 \u03b7 \u03ba\u03cd\u03c1\u03b9\u03b1 \u03b5\u03b9\u03ba\u03cc\u03bd\u03b1 \u03b1\u03bd\u03b1\u03ba\u03b1\u03bb\u03cd\u03c0\u03c4\u03b5\u03c4\u03b1\u03b9 \u03b1\u03c1\u03b3\u03ac \u03ae \u03cc\u03c4\u03b9 \u03bf browser \u03b1\u03c3\u03c7\u03bf\u03bb\u03b5\u03af\u03c4\u03b1\u03b9 \u03bc\u03b5 \u03ac\u03bb\u03bb\u03bf\u03c5\u03c2 \u03c0\u03cc\u03c1\u03bf\u03c5\u03c2. \u03a5\u03c8\u03b7\u03bb\u03cc TBT \u03c3\u03c4\u03c1\u03ad\u03c6\u03b5\u03b9 \u03c4\u03b7\u03bd \u03ad\u03c1\u03b5\u03c5\u03bd\u03b1 \u03c3\u03b5 JavaScript \u03ba\u03b1\u03b9 long tasks.<\/p>\n\n\n\n<h2 id=\"field-kai-lab-data\" class=\"wp-block-heading\">Field data \u03ba\u03b1\u03b9 lab data: \u03b3\u03b9\u03b1\u03c4\u03af \u03c4\u03b1 \u03b1\u03c0\u03bf\u03c4\u03b5\u03bb\u03ad\u03c3\u03bc\u03b1\u03c4\u03b1 \u03b4\u03b9\u03b1\u03c6\u03ad\u03c1\u03bf\u03c5\u03bd<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u03a4\u03bf PageSpeed Insights \u03c0\u03b1\u03c1\u03bf\u03c5\u03c3\u03b9\u03ac\u03b6\u03b5\u03b9 \u03b4\u03cd\u03bf \u03b4\u03b9\u03b1\u03c6\u03bf\u03c1\u03b5\u03c4\u03b9\u03ba\u03bf\u03cd\u03c2 \u03ba\u03cc\u03c3\u03bc\u03bf\u03c5\u03c2 \u03c3\u03c4\u03b7\u03bd \u03af\u03b4\u03b9\u03b1 \u03b1\u03bd\u03b1\u03c6\u03bf\u03c1\u03ac. \u03a3\u03c4\u03bf \u03b5\u03c0\u03ac\u03bd\u03c9 \u03bc\u03ad\u03c1\u03bf\u03c2 \u03bc\u03c0\u03bf\u03c1\u03b5\u03af \u03bd\u03b1 \u03b5\u03bc\u03c6\u03b1\u03bd\u03af\u03b6\u03b5\u03b9 field data \u03b1\u03c0\u03cc \u03c4\u03bf Chrome User Experience Report, \u03b4\u03b7\u03bb\u03b1\u03b4\u03ae \u03b1\u03bd\u03ce\u03bd\u03c5\u03bc\u03b1 \u03b4\u03b5\u03b4\u03bf\u03bc\u03ad\u03bd\u03b1 \u03c0\u03c1\u03b1\u03b3\u03bc\u03b1\u03c4\u03b9\u03ba\u03ce\u03bd \u03c7\u03c1\u03b7\u03c3\u03c4\u03ce\u03bd \u03c4\u03c9\u03bd \u03c4\u03b5\u03bb\u03b5\u03c5\u03c4\u03b1\u03af\u03c9\u03bd 28 \u03b7\u03bc\u03b5\u03c1\u03ce\u03bd. \u03a3\u03c4\u03bf \u03b4\u03b9\u03b1\u03b3\u03bd\u03c9\u03c3\u03c4\u03b9\u03ba\u03cc \u03bc\u03ad\u03c1\u03bf\u03c2 \u03c7\u03c1\u03b7\u03c3\u03b9\u03bc\u03bf\u03c0\u03bf\u03b9\u03b5\u03af Lighthouse, \u03ad\u03bd\u03b1 \u03b5\u03bb\u03b5\u03b3\u03c7\u03cc\u03bc\u03b5\u03bd\u03bf lab test \u03bc\u03b5 \u03c3\u03c5\u03b3\u03ba\u03b5\u03ba\u03c1\u03b9\u03bc\u03ad\u03bd\u03b7 \u03c0\u03c1\u03bf\u03c3\u03bf\u03bc\u03bf\u03af\u03c9\u03c3\u03b7 \u03c3\u03c5\u03c3\u03ba\u03b5\u03c5\u03ae\u03c2 \u03ba\u03b1\u03b9 \u03b4\u03b9\u03ba\u03c4\u03cd\u03bf\u03c5.<\/p>\n\n\n\n<div class=\"td-comparison-cards td-comparison-cards--horizontal\"><div class=\"td-comparison-grid td-comparison-grid--two\"><div class=\"td-platform-card\"><p class=\"td-comparison-title\">Field data<\/p><p>\u0394\u03b5\u03af\u03c7\u03bd\u03bf\u03c5\u03bd \u03c4\u03b9 \u03c3\u03c5\u03bd\u03ad\u03b2\u03b7 \u03c3\u03b5 \u03c0\u03c1\u03b1\u03b3\u03bc\u03b1\u03c4\u03b9\u03ba\u03ad\u03c2 \u03b5\u03c0\u03b9\u03c3\u03ba\u03ad\u03c8\u03b5\u03b9\u03c2, \u03c3\u03b5 \u03b4\u03b9\u03b1\u03c6\u03bf\u03c1\u03b5\u03c4\u03b9\u03ba\u03ad\u03c2 \u03c3\u03c5\u03c3\u03ba\u03b5\u03c5\u03ad\u03c2, \u03b4\u03af\u03ba\u03c4\u03c5\u03b1, \u03b3\u03b5\u03c9\u03b3\u03c1\u03b1\u03c6\u03af\u03b5\u03c2, cache states \u03ba\u03b1\u03b9 \u03b1\u03bb\u03bb\u03b7\u03bb\u03b5\u03c0\u03b9\u03b4\u03c1\u03ac\u03c3\u03b5\u03b9\u03c2 \u03bc\u03ad\u03c3\u03b1 \u03c3\u03b5 \u03ba\u03c5\u03bb\u03b9\u03cc\u03bc\u03b5\u03bd\u03bf \u03c0\u03b1\u03c1\u03ac\u03b8\u03c5\u03c1\u03bf 28 \u03b7\u03bc\u03b5\u03c1\u03ce\u03bd.<\/p><div class=\"td-badge-row\"><span class=\"td-badge\">CrUX \u03ae RUM<\/span><span class=\"td-badge\">\u03a0\u03c1\u03b1\u03b3\u03bc\u03b1\u03c4\u03b9\u03ba\u03ae \u03b5\u03bc\u03c0\u03b5\u03b9\u03c1\u03af\u03b1<\/span><\/div><\/div><div class=\"td-platform-card td-platform-card--navy\"><p class=\"td-comparison-title\">Lab data<\/p><p>\u0395\u03c0\u03b1\u03bd\u03b1\u03bb\u03b1\u03bc\u03b2\u03ac\u03bd\u03bf\u03c5\u03bd \u03bc\u03b9\u03b1 \u03b5\u03bb\u03b5\u03b3\u03c7\u03cc\u03bc\u03b5\u03bd\u03b7 \u03c6\u03cc\u03c1\u03c4\u03c9\u03c3\u03b7, \u03c0\u03b1\u03c1\u03ad\u03c7\u03bf\u03c5\u03bd trace \u03ba\u03b1\u03b9 \u03c3\u03c5\u03b3\u03ba\u03b5\u03ba\u03c1\u03b9\u03bc\u03ad\u03bd\u03b1 diagnostics. \u0395\u03af\u03bd\u03b1\u03b9 \u03b9\u03b4\u03b1\u03bd\u03b9\u03ba\u03ac \u03b3\u03b9\u03b1 \u03b1\u03bd\u03b1\u03c0\u03b1\u03c1\u03b1\u03b3\u03c9\u03b3\u03ae, debugging \u03ba\u03b1\u03b9 \u03c3\u03cd\u03b3\u03ba\u03c1\u03b9\u03c3\u03b7 \u03c0\u03c1\u03b9\u03bd \u03ba\u03b1\u03b9 \u03bc\u03b5\u03c4\u03ac \u03b1\u03c0\u03cc \u03b1\u03bb\u03bb\u03b1\u03b3\u03ad\u03c2.<\/p><div class=\"td-badge-row\"><span class=\"td-badge\">Lighthouse<\/span><span class=\"td-badge\">\u0394\u03b9\u03ac\u03b3\u03bd\u03c9\u03c3\u03b7 \u03b1\u03b9\u03c4\u03af\u03b1\u03c2<\/span><\/div><\/div><\/div><\/div>\n\n\n\n<p class=\"wp-block-paragraph\">\u039f\u03b9 \u03b4\u03cd\u03bf \u03bc\u03b5\u03c4\u03c1\u03ae\u03c3\u03b5\u03b9\u03c2 \u03bc\u03c0\u03bf\u03c1\u03b5\u03af \u03bd\u03b1 \u03b4\u03b9\u03b1\u03c6\u03c9\u03bd\u03bf\u03cd\u03bd \u03c7\u03c9\u03c1\u03af\u03c2 \u03ba\u03b1\u03bc\u03af\u03b1 \u03bd\u03b1 \u03b5\u03af\u03bd\u03b1\u03b9 \u00ab\u03bb\u03ac\u03b8\u03bf\u03c2\u00bb. \u03a4\u03bf field data \u03c0\u03b5\u03c1\u03b9\u03bb\u03b1\u03bc\u03b2\u03ac\u03bd\u03b5\u03b9 \u03b5\u03c0\u03b9\u03c3\u03ba\u03ad\u03c0\u03c4\u03b5\u03c2 \u03bc\u03b5 warm \u03ae cold cache, \u03c3\u03c5\u03c3\u03ba\u03b5\u03c5\u03ad\u03c2 \u03b4\u03b9\u03b1\u03c6\u03bf\u03c1\u03b5\u03c4\u03b9\u03ba\u03ae\u03c2 \u03b9\u03c3\u03c7\u03cd\u03bf\u03c2 \u03ba\u03b1\u03b9 \u03c3\u03c5\u03bc\u03c0\u03b5\u03c1\u03b9\u03c6\u03bf\u03c1\u03ad\u03c2 \u03bc\u03b5\u03c4\u03ac \u03c4\u03bf \u03b1\u03c1\u03c7\u03b9\u03ba\u03cc load. \u03a4\u03bf lab test \u03b5\u03af\u03bd\u03b1\u03b9 \u03bc\u03af\u03b1 \u03c0\u03c1\u03bf\u03c3\u03bf\u03bc\u03bf\u03af\u03c9\u03c3\u03b7 \u03ba\u03b1\u03b9 \u03b5\u03c0\u03b7\u03c1\u03b5\u03ac\u03b6\u03b5\u03c4\u03b1\u03b9 \u03b1\u03c0\u03cc \u03c4\u03bf \u03c0\u03b5\u03c1\u03b9\u03b2\u03ac\u03bb\u03bb\u03bf\u03bd \u03b5\u03ba\u03c4\u03ad\u03bb\u03b5\u03c3\u03b7\u03c2. \u0395\u03c0\u03b9\u03c0\u03bb\u03ad\u03bf\u03bd, \u03bc\u03b9\u03b1 \u03c3\u03b5\u03bb\u03af\u03b4\u03b1 \u03bc\u03b5 \u03c7\u03b1\u03bc\u03b7\u03bb\u03ae \u03ba\u03af\u03bd\u03b7\u03c3\u03b7 \u03bc\u03c0\u03bf\u03c1\u03b5\u03af \u03bd\u03b1 \u03bc\u03b7\u03bd \u03ad\u03c7\u03b5\u03b9 \u03b1\u03c1\u03ba\u03b5\u03c4\u03ac URL-level samples \u03ba\u03b1\u03b9 \u03c4\u03bf PSI \u03bd\u03b1 \u03b5\u03bc\u03c6\u03b1\u03bd\u03af\u03b6\u03b5\u03b9 \u03b4\u03b5\u03b4\u03bf\u03bc\u03ad\u03bd\u03b1 \u03b3\u03b9\u03b1 \u03bf\u03bb\u03cc\u03ba\u03bb\u03b7\u03c1\u03bf \u03c4\u03bf origin.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0393\u03b9\u03b1 \u03b5\u03c0\u03b9\u03c7\u03b5\u03b9\u03c1\u03b7\u03bc\u03b1\u03c4\u03b9\u03ba\u03ae \u03b1\u03c0\u03cc\u03c6\u03b1\u03c3\u03b7, \u03be\u03b5\u03ba\u03b9\u03bd\u03ae\u03c3\u03c4\u03b5 \u03b1\u03c0\u03cc field data \u03cc\u03c4\u03b1\u03bd \u03c5\u03c0\u03ac\u03c1\u03c7\u03bf\u03c5\u03bd. \u03a7\u03c1\u03b7\u03c3\u03b9\u03bc\u03bf\u03c0\u03bf\u03b9\u03ae\u03c3\u03c4\u03b5 \u03c4\u03bf lab \u03b3\u03b9\u03b1 \u03bd\u03b1 \u03b5\u03be\u03b7\u03b3\u03ae\u03c3\u03b5\u03c4\u03b5 \u03ba\u03b1\u03b9 \u03bd\u03b1 \u03b1\u03bd\u03b1\u03c0\u03b1\u03c1\u03ac\u03b3\u03b5\u03c4\u03b5 \u03c4\u03bf \u03c0\u03c1\u03cc\u03b2\u03bb\u03b7\u03bc\u03b1. \u0391\u03bd \u03b4\u03b5\u03bd \u03c5\u03c0\u03ac\u03c1\u03c7\u03b5\u03b9 \u03b1\u03c1\u03ba\u03b5\u03c4\u03cc CrUX data, \u03b5\u03b3\u03ba\u03b1\u03c4\u03b1\u03c3\u03c4\u03ae\u03c3\u03c4\u03b5 Real User Monitoring \u03bc\u03b5 \u03c4\u03b7 \u03b2\u03b9\u03b2\u03bb\u03b9\u03bf\u03b8\u03ae\u03ba\u03b7 web-vitals \u03ae \u03ac\u03bb\u03bb\u03bf \u03b1\u03be\u03b9\u03cc\u03c0\u03b9\u03c3\u03c4\u03bf \u03b5\u03c1\u03b3\u03b1\u03bb\u03b5\u03af\u03bf, \u03ce\u03c3\u03c4\u03b5 \u03bd\u03b1 \u03c3\u03c5\u03bd\u03b4\u03ad\u03c3\u03b5\u03c4\u03b5 \u03c4\u03b7 \u03bc\u03b5\u03c4\u03c1\u03b9\u03ba\u03ae \u03bc\u03b5 template, \u03c3\u03c5\u03c3\u03ba\u03b5\u03c5\u03ae, \u03c7\u03ce\u03c1\u03b1 \u03ba\u03b1\u03b9 \u03c3\u03c5\u03b3\u03ba\u03b5\u03ba\u03c1\u03b9\u03bc\u03ad\u03bd\u03b7 \u03b1\u03bb\u03bb\u03b7\u03bb\u03b5\u03c0\u03af\u03b4\u03c1\u03b1\u03c3\u03b7.<\/p>\n\n\n\n<div class=\"td-article-note\"><strong>\u039c\u03b7\u03bd \u03c3\u03c5\u03b3\u03ba\u03c1\u03af\u03bd\u03b5\u03c4\u03b5 \u03b1\u03bd\u03cc\u03bc\u03bf\u03b9\u03b1 \u03b1\u03c0\u03bf\u03c4\u03b5\u03bb\u03ad\u03c3\u03bc\u03b1\u03c4\u03b1:<\/strong> \u03b2\u03b5\u03b2\u03b1\u03b9\u03c9\u03b8\u03b5\u03af\u03c4\u03b5 \u03cc\u03c4\u03b9 \u03ba\u03bf\u03b9\u03c4\u03ac\u03c4\u03b5 \u03c4\u03bf \u03af\u03b4\u03b9\u03bf URL, \u03c4\u03bf\u03bd \u03af\u03b4\u03b9\u03bf \u03c4\u03cd\u03c0\u03bf \u03c3\u03c5\u03c3\u03ba\u03b5\u03c5\u03ae\u03c2 \u03ba\u03b1\u03b9 \u03c4\u03bf \u03af\u03b4\u03b9\u03bf \u03b5\u03af\u03b4\u03bf\u03c2 \u03b4\u03b5\u03b4\u03bf\u03bc\u03ad\u03bd\u03c9\u03bd. \u03a4\u03bf origin-level CrUX \u03b4\u03b5\u03bd \u03b1\u03c0\u03bf\u03b4\u03b5\u03b9\u03ba\u03bd\u03cd\u03b5\u03b9 \u03cc\u03c4\u03b9 \u03ad\u03bd\u03b1 \u03c3\u03c5\u03b3\u03ba\u03b5\u03ba\u03c1\u03b9\u03bc\u03ad\u03bd\u03bf product page \u03b5\u03af\u03bd\u03b1\u03b9 \u03b3\u03c1\u03ae\u03b3\u03bf\u03c1\u03bf, \u03b5\u03bd\u03ce \u03ad\u03bd\u03b1 \u03bc\u03b5\u03bc\u03bf\u03bd\u03c9\u03bc\u03ad\u03bd\u03bf Lighthouse run \u03b4\u03b5\u03bd \u03c0\u03b5\u03c1\u03b9\u03b3\u03c1\u03ac\u03c6\u03b5\u03b9 \u03cc\u03bb\u03bf\u03c5\u03c2 \u03c4\u03bf\u03c5\u03c2 \u03c0\u03c1\u03b1\u03b3\u03bc\u03b1\u03c4\u03b9\u03ba\u03bf\u03cd\u03c2 \u03c7\u03c1\u03ae\u03c3\u03c4\u03b5\u03c2.<\/div>\n\n\n\n<h2 id=\"metrisi-kai-diagnosi\" class=\"wp-block-heading\">\u03a0\u03ce\u03c2 \u03bd\u03b1 \u03bc\u03b5\u03c4\u03c1\u03ae\u03c3\u03b5\u03c4\u03b5 \u03c3\u03c9\u03c3\u03c4\u03ac \u03c4\u03b7\u03bd \u03b1\u03c0\u03cc\u03b4\u03bf\u03c3\u03b7<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u0388\u03bd\u03b1 \u03b1\u03be\u03b9\u03cc\u03c0\u03b9\u03c3\u03c4\u03bf audit \u03c7\u03c1\u03b5\u03b9\u03ac\u03b6\u03b5\u03c4\u03b1\u03b9 \u03b1\u03bd\u03c4\u03b9\u03c0\u03c1\u03bf\u03c3\u03c9\u03c0\u03b5\u03c5\u03c4\u03b9\u03ba\u03ad\u03c2 \u03c3\u03b5\u03bb\u03af\u03b4\u03b5\u03c2 \u03ba\u03b1\u03b9 \u03c3\u03b5\u03bd\u03ac\u03c1\u03b9\u03b1. \u0395\u03bb\u03ad\u03b3\u03be\u03c4\u03b5 \u03b1\u03c1\u03c7\u03b9\u03ba\u03ae, \u03c3\u03b5\u03bb\u03af\u03b4\u03b1 \u03c5\u03c0\u03b7\u03c1\u03b5\u03c3\u03af\u03b1\u03c2, \u03ac\u03c1\u03b8\u03c1\u03bf, \u03ba\u03b1\u03c4\u03b7\u03b3\u03bf\u03c1\u03af\u03b1, \u03c0\u03c1\u03bf\u03ca\u03cc\u03bd, cart \u03ba\u03b1\u03b9 checkout \u03cc\u03c0\u03bf\u03c5 \u03c5\u03c0\u03ac\u03c1\u03c7\u03bf\u03c5\u03bd. \u0393\u03b9\u03b1 \u03ba\u03ac\u03b8\u03b5 template \u03ba\u03c1\u03b1\u03c4\u03ae\u03c3\u03c4\u03b5 mobile \u03ba\u03b1\u03b9 desktop runs, cold \u03ba\u03b1\u03b9 warm cache, \u03ba\u03b1\u03b8\u03ce\u03c2 \u03ba\u03b1\u03b9 \u03c4\u03bf\u03c5\u03bb\u03ac\u03c7\u03b9\u03c3\u03c4\u03bf\u03bd \u03bc\u03af\u03b1 \u03ba\u03bf\u03b9\u03bd\u03ae \u03b1\u03bb\u03bb\u03b7\u03bb\u03b5\u03c0\u03af\u03b4\u03c1\u03b1\u03c3\u03b7: \u03ac\u03bd\u03bf\u03b9\u03b3\u03bc\u03b1 menu, \u03b5\u03c6\u03b1\u03c1\u03bc\u03bf\u03b3\u03ae \u03c6\u03af\u03bb\u03c4\u03c1\u03bf\u03c5, \u03c0\u03c1\u03bf\u03c3\u03b8\u03ae\u03ba\u03b7 \u03c3\u03c4\u03bf \u03ba\u03b1\u03bb\u03ac\u03b8\u03b9 \u03ae \u03c5\u03c0\u03bf\u03b2\u03bf\u03bb\u03ae \u03c6\u03cc\u03c1\u03bc\u03b1\u03c2.<\/p>\n\n\n\n<div class=\"td-chart td-chart--comparison\"><p class=\"td-chart-title\">\u0391\u03c0\u03cc \u03c4\u03bf \u03c3\u03cd\u03bc\u03c0\u03c4\u03c9\u03bc\u03b1 \u03c3\u03c4\u03bf \u03c3\u03c9\u03c3\u03c4\u03cc \u03b5\u03c0\u03af\u03c0\u03b5\u03b4\u03bf \u03b5\u03bb\u03ad\u03b3\u03c7\u03bf\u03c5<\/p><p class=\"td-chart-subtitle\">\u0397 \u03bc\u03ad\u03c4\u03c1\u03b7\u03c3\u03b7 \u03b1\u03c0\u03bf\u03ba\u03c4\u03ac \u03b1\u03be\u03af\u03b1 \u03cc\u03c4\u03b1\u03bd \u03bf\u03b4\u03b7\u03b3\u03b5\u03af \u03c3\u03b5 \u03c3\u03c5\u03b3\u03ba\u03b5\u03ba\u03c1\u03b9\u03bc\u03ad\u03bd\u03b7 \u03c5\u03c0\u03cc\u03b8\u03b5\u03c3\u03b7 \u03c0\u03bf\u03c5 \u03bc\u03c0\u03bf\u03c1\u03b5\u03af \u03bd\u03b1 \u03b4\u03bf\u03ba\u03b9\u03bc\u03b1\u03c3\u03c4\u03b5\u03af.<\/p><div class=\"td-chart-body\"><table class=\"td-comparison-table\"><thead><tr><th>\u03a3\u03cd\u03bc\u03c0\u03c4\u03c9\u03bc\u03b1<\/th><th>\u03a0\u03c1\u03ce\u03c4\u03bf\u03c2 \u03ad\u03bb\u03b5\u03b3\u03c7\u03bf\u03c2<\/th><th>\u03a3\u03c5\u03bd\u03b7\u03b8\u03b9\u03c3\u03bc\u03ad\u03bd\u03b7 \u03ba\u03b1\u03c4\u03b5\u03cd\u03b8\u03c5\u03bd\u03c3\u03b7<\/th><\/tr><\/thead><tbody><tr><td>\u0391\u03c1\u03b3\u03b5\u03af \u03bd\u03b1 \u03be\u03b5\u03ba\u03b9\u03bd\u03ae\u03c3\u03b5\u03b9 \u03b7 \u03c3\u03b5\u03bb\u03af\u03b4\u03b1<\/td><td>TTFB, redirects, cache status<\/td><td>Hosting, PHP, database, full-page cache<\/td><\/tr><tr><td>\u0391\u03c1\u03b3\u03b5\u03af \u03b7 \u03ba\u03cd\u03c1\u03b9\u03b1 \u03b5\u03b9\u03ba\u03cc\u03bd\u03b1 \u03ae \u03bf \u03c4\u03af\u03c4\u03bb\u03bf\u03c2<\/td><td>LCP element \u03ba\u03b1\u03b9 request chain<\/td><td>Priority, preload, image size, render-blocking assets<\/td><\/tr><tr><td>\u03a4\u03bf menu \u03ae \u03c6\u03af\u03bb\u03c4\u03c1\u03bf \u03ba\u03b1\u03b8\u03c5\u03c3\u03c4\u03b5\u03c1\u03b5\u03af<\/td><td>INP, long tasks, event handlers<\/td><td>JavaScript, DOM, third parties, rendering<\/td><\/tr><tr><td>\u039c\u03b5\u03c4\u03b1\u03ba\u03b9\u03bd\u03bf\u03cd\u03bd\u03c4\u03b1\u03b9 \u03ba\u03bf\u03c5\u03bc\u03c0\u03b9\u03ac \u03ba\u03b1\u03b9 \u03ba\u03b5\u03af\u03bc\u03b5\u03bd\u03bf<\/td><td>Layout shift clusters<\/td><td>Dimensions, dynamic content, fonts, embeds<\/td><\/tr><tr><td>\u039c\u03cc\u03bd\u03bf \u03c4\u03bf checkout \u03b5\u03af\u03bd\u03b1\u03b9 \u03b1\u03c1\u03b3\u03cc<\/td><td>Network calls \u03ba\u03b1\u03b9 uncached PHP<\/td><td>Queries, APIs, payment scripts, session logic<\/td><\/tr><\/tbody><\/table><\/div><\/div>\n\n\n\n<p class=\"wp-block-paragraph\">\u039a\u03b1\u03c4\u03b1\u03b3\u03c1\u03ac\u03c8\u03c4\u03b5 baseline \u03c0\u03c1\u03b9\u03bd \u03b1\u03c0\u03cc \u03bf\u03c0\u03bf\u03b9\u03b1\u03b4\u03ae\u03c0\u03bf\u03c4\u03b5 \u03b1\u03bb\u03bb\u03b1\u03b3\u03ae. \u0388\u03bd\u03b1 \u03b1\u03c0\u03bb\u03cc performance log \u03c0\u03c1\u03ad\u03c0\u03b5\u03b9 \u03bd\u03b1 \u03c0\u03b5\u03c1\u03b9\u03bb\u03b1\u03bc\u03b2\u03ac\u03bd\u03b5\u03b9 URL, \u03b7\u03bc\u03b5\u03c1\u03bf\u03bc\u03b7\u03bd\u03af\u03b1, \u03c3\u03c5\u03c3\u03ba\u03b5\u03c5\u03ae, cache state, LCP element, \u03b2\u03b1\u03c3\u03b9\u03ba\u03ad\u03c2 \u03bc\u03b5\u03c4\u03c1\u03b9\u03ba\u03ad\u03c2, screenshots \u03ba\u03b1\u03b9 \u03c4\u03b9\u03c2 \u03c4\u03c1\u03b5\u03b9\u03c2 \u03bc\u03b5\u03b3\u03b1\u03bb\u03cd\u03c4\u03b5\u03c1\u03b5\u03c2 \u03b1\u03b9\u03c4\u03af\u03b5\u03c2. \u039c\u03b5\u03c4\u03ac \u03b1\u03c0\u03cc \u03ba\u03ac\u03b8\u03b5 \u03c0\u03b1\u03c1\u03ad\u03bc\u03b2\u03b1\u03c3\u03b7, \u03b5\u03c0\u03b1\u03bd\u03b1\u03bb\u03ac\u03b2\u03b5\u03c4\u03b5 \u03c4\u03b9\u03c2 \u03af\u03b4\u03b9\u03b5\u03c2 \u03b4\u03bf\u03ba\u03b9\u03bc\u03ad\u03c2. \u0391\u03bd \u03b1\u03bb\u03bb\u03ac\u03be\u03b5\u03c4\u03b5 \u03c4\u03b1\u03c5\u03c4\u03cc\u03c7\u03c1\u03bf\u03bd\u03b1 hosting, cache plugin \u03ba\u03b1\u03b9 theme, \u03b4\u03b5\u03bd \u03b8\u03b1 \u03b3\u03bd\u03c9\u03c1\u03af\u03b6\u03b5\u03c4\u03b5 \u03c0\u03bf\u03b9\u03b1 \u03b1\u03bb\u03bb\u03b1\u03b3\u03ae \u03b2\u03bf\u03ae\u03b8\u03b7\u03c3\u03b5 \u03ae \u03b4\u03b7\u03bc\u03b9\u03bf\u03cd\u03c1\u03b3\u03b7\u03c3\u03b5 regression.<\/p>\n\n\n\n<h3 id=\"\u03b5\u03c1\u03b3\u03b1\u03bb\u03b5\u03af\u03b1-\u03bc\u03b5-\u03b4\u03b9\u03b1\u03c6\u03bf\u03c1\u03b5\u03c4\u03b9\u03ba\u03cc-\u03c1\u03cc\u03bb\u03bf\" class=\"wp-block-heading\">\u0395\u03c1\u03b3\u03b1\u03bb\u03b5\u03af\u03b1 \u03bc\u03b5 \u03b4\u03b9\u03b1\u03c6\u03bf\u03c1\u03b5\u03c4\u03b9\u03ba\u03cc \u03c1\u03cc\u03bb\u03bf<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Search Console:<\/strong> \u03b5\u03bd\u03c4\u03bf\u03c0\u03af\u03b6\u03b5\u03b9 \u03bf\u03bc\u03ac\u03b4\u03b5\u03c2 URLs \u03c0\u03bf\u03c5 \u03b1\u03c0\u03bf\u03c4\u03c5\u03b3\u03c7\u03ac\u03bd\u03bf\u03c5\u03bd \u03c3\u03c4\u03b1 Core Web Vitals \u03bc\u03b5 \u03b2\u03ac\u03c3\u03b7 CrUX.<\/li>\n\n\n\n<li><strong>PageSpeed Insights:<\/strong> \u03c3\u03c5\u03bd\u03b4\u03c5\u03ac\u03b6\u03b5\u03b9 \u03b4\u03b9\u03b1\u03b8\u03ad\u03c3\u03b9\u03bc\u03b1 field data \u03bc\u03b5 Lighthouse diagnostics \u03b3\u03b9\u03b1 \u03c3\u03c5\u03b3\u03ba\u03b5\u03ba\u03c1\u03b9\u03bc\u03ad\u03bd\u03bf URL.<\/li>\n\n\n\n<li><strong>Chrome DevTools Performance:<\/strong> \u03b1\u03bd\u03b1\u03bb\u03cd\u03b5\u03b9 request timing, main-thread tasks, LCP subparts \u03ba\u03b1\u03b9 layout shifts.<\/li>\n\n\n\n<li><strong>Network panel:<\/strong> \u03b1\u03c0\u03bf\u03ba\u03b1\u03bb\u03cd\u03c0\u03c4\u03b5\u03b9 waterfalls, cache headers, transfer sizes, redirects \u03ba\u03b1\u03b9 \u03b1\u03c1\u03b3\u03ac third-party requests.<\/li>\n\n\n\n<li><strong>Real User Monitoring:<\/strong> \u03c3\u03c5\u03bd\u03b4\u03ad\u03b5\u03b9 \u03c0\u03c1\u03b1\u03b3\u03bc\u03b1\u03c4\u03b9\u03ba\u03ad\u03c2 \u03bc\u03b5\u03c4\u03c1\u03b9\u03ba\u03ad\u03c2 \u03bc\u03b5 templates, \u03c3\u03c5\u03c3\u03ba\u03b5\u03c5\u03ad\u03c2 \u03ba\u03b1\u03b9 interactions \u03c0\u03bf\u03c5 \u03b4\u03b5\u03bd \u03b5\u03bc\u03c6\u03b1\u03bd\u03af\u03b6\u03bf\u03bd\u03c4\u03b1\u03b9 \u03c3\u03b5 \u03ad\u03bd\u03b1 load test.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u039f <a href=\"https:\/\/twodots.gr\/o-apolytos-odigos-gia-techniko-seo-checklist-vima-pros-vima\/\">\u03c4\u03b5\u03c7\u03bd\u03b9\u03ba\u03cc\u03c2 \u03ad\u03bb\u03b5\u03b3\u03c7\u03bf\u03c2 SEO<\/a> \u03c0\u03c1\u03ad\u03c0\u03b5\u03b9 \u03bd\u03b1 \u03c0\u03b5\u03c1\u03b9\u03bb\u03b1\u03bc\u03b2\u03ac\u03bd\u03b5\u03b9 \u03c4\u03b7\u03bd \u03b1\u03c0\u03cc\u03b4\u03bf\u03c3\u03b7 \u03bc\u03b1\u03b6\u03af \u03bc\u03b5 indexability, canonical, structured data \u03ba\u03b1\u03b9 responsive \u03c3\u03c5\u03bc\u03c0\u03b5\u03c1\u03b9\u03c6\u03bf\u03c1\u03ac. \u0388\u03bd\u03b1 \u03b3\u03c1\u03ae\u03b3\u03bf\u03c1\u03bf URL \u03c0\u03bf\u03c5 \u03b4\u03b5\u03bd \u03b1\u03bd\u03b9\u03c7\u03bd\u03b5\u03cd\u03b5\u03c4\u03b1\u03b9 \u03c3\u03c9\u03c3\u03c4\u03ac \u03b4\u03b5\u03bd \u03b5\u03c0\u03b9\u03c4\u03c5\u03b3\u03c7\u03ac\u03bd\u03b5\u03b9 \u03c4\u03bf\u03bd \u03c3\u03c4\u03cc\u03c7\u03bf \u03c4\u03bf\u03c5, \u03cc\u03c0\u03c9\u03c2 \u03ba\u03b1\u03b9 \u03ad\u03bd\u03b1 \u03c3\u03c9\u03c3\u03c4\u03ac \u03b5\u03c5\u03c1\u03b5\u03c4\u03b7\u03c1\u03b9\u03b1\u03c3\u03bc\u03ad\u03bd\u03bf URL \u03c0\u03bf\u03c5 \u03b4\u03b5\u03bd \u03bc\u03c0\u03bf\u03c1\u03b5\u03af \u03bd\u03b1 \u03c7\u03c1\u03b7\u03c3\u03b9\u03bc\u03bf\u03c0\u03bf\u03b9\u03b7\u03b8\u03b5\u03af \u03ac\u03bd\u03b5\u03c4\u03b1 \u03c3\u03b5 \u03ba\u03b9\u03bd\u03b7\u03c4\u03cc.<\/p>\n\n\n\n<h2 id=\"hosting-ttfb-cache-cdn\" class=\"wp-block-heading\">Hosting, TTFB, cache \u03ba\u03b1\u03b9 CDN<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u0397 \u03b2\u03b5\u03bb\u03c4\u03b9\u03c3\u03c4\u03bf\u03c0\u03bf\u03af\u03b7\u03c3\u03b7 \u03c3\u03c4\u03bf\u03bd browser \u03b4\u03b5\u03bd \u03bc\u03c0\u03bf\u03c1\u03b5\u03af \u03bd\u03b1 \u03ba\u03c1\u03cd\u03c8\u03b5\u03b9 \u03bc\u03b9\u03b1 \u03bc\u03cc\u03bd\u03b9\u03bc\u03b1 \u03b1\u03c1\u03b3\u03ae \u03b1\u03c1\u03c7\u03b9\u03ba\u03ae \u03b1\u03c0\u03cc\u03ba\u03c1\u03b9\u03c3\u03b7. \u03a4\u03bf TTFB \u03c0\u03b5\u03c1\u03b9\u03bb\u03b1\u03bc\u03b2\u03ac\u03bd\u03b5\u03b9 \u03c0\u03b5\u03c1\u03b9\u03c3\u03c3\u03cc\u03c4\u03b5\u03c1\u03b1 \u03b1\u03c0\u03cc \u03c4\u03b7\u03bd \u03b5\u03ba\u03c4\u03ad\u03bb\u03b5\u03c3\u03b7 WordPress: DNS, \u03c3\u03cd\u03bd\u03b4\u03b5\u03c3\u03b7, TLS, redirects, \u03b1\u03c0\u03cc\u03c3\u03c4\u03b1\u03c3\u03b7 \u03b1\u03c0\u03cc \u03c4\u03bf\u03bd server, cache miss \u03ba\u03b1\u03b9 \u03c7\u03c1\u03cc\u03bd\u03bf \u03b4\u03b7\u03bc\u03b9\u03bf\u03c5\u03c1\u03b3\u03af\u03b1\u03c2 HTML. \u03a0\u03c1\u03b9\u03bd \u03ba\u03b1\u03c4\u03b7\u03b3\u03bf\u03c1\u03ae\u03c3\u03b5\u03c4\u03b5 \u03c4\u03bf theme, \u03b5\u03bb\u03ad\u03b3\u03be\u03c4\u03b5 \u03b1\u03bd \u03c4\u03bf HTML \u03c6\u03c4\u03ac\u03bd\u03b5\u03b9 \u03b3\u03c1\u03ae\u03b3\u03bf\u03c1\u03b1 \u03c3\u03b5 \u03b1\u03bd\u03ce\u03bd\u03c5\u03bc\u03bf \u03c7\u03c1\u03ae\u03c3\u03c4\u03b7 \u03bc\u03b5 \u03ba\u03b1\u03b9 \u03c7\u03c9\u03c1\u03af\u03c2 cache.<\/p>\n\n\n\n<div class=\"td-comparison-cards td-comparison-cards--horizontal\"><div class=\"td-comparison-grid td-comparison-grid--two\"><div class=\"td-platform-card\"><p class=\"td-comparison-title\">Page cache \u03ba\u03b1\u03b9 edge cache<\/p><p>\u0395\u03be\u03c5\u03c0\u03b7\u03c1\u03b5\u03c4\u03bf\u03cd\u03bd \u03ad\u03c4\u03bf\u03b9\u03bc\u03bf HTML \u03c7\u03c9\u03c1\u03af\u03c2 \u03c0\u03bb\u03ae\u03c1\u03b7 \u03b5\u03ba\u03c4\u03ad\u03bb\u03b5\u03c3\u03b7 PHP \u03ba\u03b1\u03b9 database \u03b3\u03b9\u03b1 \u03ba\u03ac\u03b8\u03b5 \u03b1\u03bd\u03ce\u03bd\u03c5\u03bc\u03b7 \u03b5\u03c0\u03af\u03c3\u03ba\u03b5\u03c8\u03b7. \u03a7\u03c1\u03b5\u03b9\u03ac\u03b6\u03bf\u03bd\u03c4\u03b1\u03b9 \u03c3\u03b1\u03c6\u03ae invalidation \u03ba\u03b1\u03b9 \u03b5\u03be\u03b1\u03b9\u03c1\u03ad\u03c3\u03b5\u03b9\u03c2 \u03b3\u03b9\u03b1 \u03b4\u03c5\u03bd\u03b1\u03bc\u03b9\u03ba\u03ad\u03c2 \u03c3\u03b5\u03bb\u03af\u03b4\u03b5\u03c2.<\/p><div class=\"td-badge-row\"><span class=\"td-badge\">HTML response<\/span><span class=\"td-badge\">\u03a7\u03b1\u03bc\u03b7\u03bb\u03cc\u03c4\u03b5\u03c1\u03bf TTFB<\/span><\/div><\/div><div class=\"td-platform-card td-platform-card--navy\"><p class=\"td-comparison-title\">Object cache<\/p><p>\u0391\u03c0\u03bf\u03b8\u03b7\u03ba\u03b5\u03cd\u03b5\u03b9 \u03b5\u03c0\u03b1\u03bd\u03b1\u03c7\u03c1\u03b7\u03c3\u03b9\u03bc\u03bf\u03c0\u03bf\u03b9\u03ae\u03c3\u03b9\u03bc\u03b1 \u03b4\u03b5\u03b4\u03bf\u03bc\u03ad\u03bd\u03b1 \u03ce\u03c3\u03c4\u03b5 \u03b7 \u03b5\u03c6\u03b1\u03c1\u03bc\u03bf\u03b3\u03ae \u03bd\u03b1 \u03bc\u03b5\u03b9\u03ce\u03bd\u03b5\u03b9 \u03b1\u03ba\u03c1\u03b9\u03b2\u03ac trips \u03c0\u03c1\u03bf\u03c2 \u03c4\u03b7 \u03b2\u03ac\u03c3\u03b7. \u0392\u03bf\u03b7\u03b8\u03ac \u03ba\u03c5\u03c1\u03af\u03c9\u03c2 \u03cc\u03c4\u03b1\u03bd \u03c4\u03bf request \u03c0\u03c1\u03ad\u03c0\u03b5\u03b9 \u03c0\u03c1\u03ac\u03b3\u03bc\u03b1\u03c4\u03b9 \u03bd\u03b1 \u03b5\u03ba\u03c4\u03b5\u03bb\u03ad\u03c3\u03b5\u03b9 WordPress.<\/p><div class=\"td-badge-row\"><span class=\"td-badge\">Redis \u03ae Memcached<\/span><span class=\"td-badge\">\u039b\u03b9\u03b3\u03cc\u03c4\u03b5\u03c1\u03b1 queries<\/span><\/div><\/div><\/div><\/div>\n\n\n\n<p class=\"wp-block-paragraph\">\u03a4\u03bf browser cache \u03bc\u03b5\u03b9\u03ce\u03bd\u03b5\u03b9 \u03b5\u03c0\u03b1\u03bd\u03b1\u03bb\u03b1\u03bc\u03b2\u03b1\u03bd\u03cc\u03bc\u03b5\u03bd\u03b5\u03c2 \u03bb\u03ae\u03c8\u03b5\u03b9\u03c2 \u03c3\u03c4\u03b1\u03c4\u03b9\u03ba\u03ce\u03bd \u03b1\u03c1\u03c7\u03b5\u03af\u03c9\u03bd \u03bc\u03b5 \u03c3\u03c9\u03c3\u03c4\u03ac Cache-Control headers. \u0388\u03bd\u03b1 CDN \u03c6\u03ad\u03c1\u03bd\u03b5\u03b9 \u03b5\u03b9\u03ba\u03cc\u03bd\u03b5\u03c2, CSS \u03ba\u03b1\u03b9 JavaScript \u03c0\u03b9\u03bf \u03ba\u03bf\u03bd\u03c4\u03ac \u03c3\u03c4\u03bf\u03bd \u03c7\u03c1\u03ae\u03c3\u03c4\u03b7 \u03ba\u03b1\u03b9 \u03bc\u03c0\u03bf\u03c1\u03b5\u03af \u03bd\u03b1 \u03c0\u03c1\u03bf\u03c3\u03c6\u03ad\u03c1\u03b5\u03b9 full-page edge caching. \u03a4\u03bf \u03cc\u03c6\u03b5\u03bb\u03bf\u03c2 \u03cc\u03bc\u03c9\u03c2 \u03b5\u03be\u03b1\u03c1\u03c4\u03ac\u03c4\u03b1\u03b9 \u03b1\u03c0\u03cc \u03c4\u03bf hit ratio \u03ba\u03b1\u03b9 \u03c4\u03b7 \u03c3\u03c9\u03c3\u03c4\u03ae \u03c1\u03cd\u03b8\u03bc\u03b9\u03c3\u03b7. \u0391\u03bd \u03ba\u03ac\u03b8\u03b5 request \u03c0\u03b1\u03c1\u03b1\u03ba\u03ac\u03bc\u03c0\u03c4\u03b5\u03b9 \u03c4\u03b7\u03bd cache \u03ae \u03b1\u03bd \u03c4\u03bf origin \u03c0\u03b1\u03c1\u03ac\u03b3\u03b5\u03b9 \u03b1\u03c1\u03b3\u03ac \u03c4\u03bf HTML, \u03b7 \u03cd\u03c0\u03b1\u03c1\u03be\u03b7 CDN \u03b1\u03c0\u03cc \u03bc\u03cc\u03bd\u03b7 \u03c4\u03b7\u03c2 \u03b4\u03b5\u03bd \u03b5\u03b3\u03b3\u03c5\u03ac\u03c4\u03b1\u03b9 \u03ba\u03b1\u03bb\u03ae \u03b5\u03bc\u03c0\u03b5\u03b9\u03c1\u03af\u03b1.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u03a3\u03c4\u03bf WordPress, \u03b5\u03bb\u03ad\u03b3\u03be\u03c4\u03b5 \u03c4\u03b7\u03bd \u03ad\u03ba\u03b4\u03bf\u03c3\u03b7 \u03bb\u03bf\u03b3\u03b9\u03c3\u03bc\u03b9\u03ba\u03bf\u03cd, \u03c4\u03bf\u03c5\u03c2 \u03b4\u03b9\u03b1\u03b8\u03ad\u03c3\u03b9\u03bc\u03bf\u03c5\u03c2 \u03c0\u03cc\u03c1\u03bf\u03c5\u03c2, \u03b1\u03c1\u03b3\u03ac database queries, cron jobs, autoloaded options, \u03b5\u03be\u03c9\u03c4\u03b5\u03c1\u03b9\u03ba\u03ac API calls \u03ba\u03b1\u03b9 \u03c4\u03b7\u03bd \u03c0\u03bf\u03bb\u03b9\u03c4\u03b9\u03ba\u03ae cache. \u0397 \u03b5\u03c0\u03af\u03c3\u03b7\u03bc\u03b7 \u03c4\u03b5\u03ba\u03bc\u03b7\u03c1\u03af\u03c9\u03c3\u03b7 WordPress \u03b5\u03c0\u03b9\u03c3\u03b7\u03bc\u03b1\u03af\u03bd\u03b5\u03b9 \u03cc\u03c4\u03b9 \u03bf\u03b9 \u03c0\u03bf\u03bb\u03bb\u03ad\u03c2 autoloaded options \u03bc\u03c0\u03bf\u03c1\u03bf\u03cd\u03bd \u03bd\u03b1 \u03b5\u03c0\u03b9\u03b2\u03b1\u03c1\u03cd\u03bd\u03bf\u03c5\u03bd \u03ba\u03ac\u03b8\u03b5 request \u03ba\u03b1\u03b9 \u03c0\u03c1\u03bf\u03c4\u03b5\u03af\u03bd\u03b5\u03b9 \u03bd\u03b1 \u03c0\u03b1\u03c1\u03b1\u03bc\u03ad\u03bd\u03bf\u03c5\u03bd \u03c3\u03c5\u03bd\u03bf\u03bb\u03b9\u03ba\u03ac \u03ba\u03ac\u03c4\u03c9 \u03b1\u03c0\u03cc 800 KB. \u03a4\u03bf \u03cc\u03c1\u03b9\u03bf \u03b5\u03af\u03bd\u03b1\u03b9 \u03c0\u03c1\u03bf\u03b5\u03b9\u03b4\u03bf\u03c0\u03bf\u03af\u03b7\u03c3\u03b7 \u03b3\u03b9\u03b1 \u03ad\u03bb\u03b5\u03b3\u03c7\u03bf, \u03cc\u03c7\u03b9 \u03bb\u03cc\u03b3\u03bf\u03c2 \u03b3\u03b9\u03b1 \u03c4\u03c5\u03c6\u03bb\u03ae \u03b4\u03b9\u03b1\u03b3\u03c1\u03b1\u03c6\u03ae \u03b4\u03b5\u03b4\u03bf\u03bc\u03ad\u03bd\u03c9\u03bd.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0397 \u03b5\u03c0\u03b9\u03bb\u03bf\u03b3\u03ae <a href=\"https:\/\/twodots.gr\/managed-hosting-pos-na-epilexete-platforma-gia-site-kai-e-shop\/\">managed hosting \u03b3\u03b9\u03b1 site \u03ba\u03b1\u03b9 e-shop<\/a> \u03c0\u03c1\u03ad\u03c0\u03b5\u03b9 \u03bd\u03b1 \u03b5\u03be\u03b5\u03c4\u03ac\u03b6\u03b5\u03b9 staging, backups, monitoring, object cache, CDN, purge, \u03c0\u03c1\u03b1\u03b3\u03bc\u03b1\u03c4\u03b9\u03ba\u03bf\u03cd\u03c2 \u03c0\u03cc\u03c1\u03bf\u03c5\u03c2 \u03ba\u03b1\u03b9 \u03c5\u03c0\u03bf\u03c3\u03c4\u03ae\u03c1\u03b9\u03be\u03b7 \u03c3\u03b5 incidents. \u0388\u03bd\u03b1 \u03bc\u03b5\u03b3\u03ac\u03bb\u03bf \u03b4\u03b9\u03b1\u03c6\u03b7\u03bc\u03b9\u03c3\u03c4\u03b9\u03ba\u03cc \u03c0\u03b1\u03ba\u03ad\u03c4\u03bf \u03c7\u03c9\u03c1\u03af\u03c2 \u03b4\u03b9\u03b1\u03c6\u03ac\u03bd\u03b5\u03b9\u03b1 \u03c3\u03b5 cache, CPU \u03ba\u03b1\u03b9 I\/O \u03b4\u03b5\u03bd \u03b1\u03c0\u03bf\u03c4\u03b5\u03bb\u03b5\u03af \u03c4\u03b5\u03c7\u03bd\u03b9\u03ba\u03ae \u03b5\u03b3\u03b3\u03cd\u03b7\u03c3\u03b7 \u03b1\u03c0\u03cc\u03b4\u03bf\u03c3\u03b7\u03c2.<\/p>\n\n\n\n<h2 id=\"eikones-grammatoseires-media\" class=\"wp-block-heading\">\u0395\u03b9\u03ba\u03cc\u03bd\u03b5\u03c2, \u03b3\u03c1\u03b1\u03bc\u03bc\u03b1\u03c4\u03bf\u03c3\u03b5\u03b9\u03c1\u03ad\u03c2 \u03ba\u03b1\u03b9 media<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u039f\u03b9 \u03b5\u03b9\u03ba\u03cc\u03bd\u03b5\u03c2 \u03b5\u03af\u03bd\u03b1\u03b9 \u03c3\u03c5\u03c7\u03bd\u03ac \u03c4\u03bf \u03bc\u03b5\u03b3\u03b1\u03bb\u03cd\u03c4\u03b5\u03c1\u03bf \u03bf\u03c1\u03b1\u03c4\u03cc \u03c3\u03c4\u03bf\u03b9\u03c7\u03b5\u03af\u03bf \u03bc\u03b9\u03b1\u03c2 \u03c3\u03b5\u03bb\u03af\u03b4\u03b1\u03c2 \u03ba\u03b1\u03b9 \u03b5\u03c0\u03bf\u03bc\u03ad\u03bd\u03c9\u03c2 \u03c0\u03b9\u03b8\u03b1\u03bd\u03cc LCP candidate. \u03a4\u03bf \u03c3\u03c9\u03c3\u03c4\u03cc \u03b1\u03c1\u03c7\u03b5\u03af\u03bf \u03c7\u03c1\u03b5\u03b9\u03ac\u03b6\u03b5\u03c4\u03b1\u03b9 \u03ba\u03b1\u03c4\u03ac\u03bb\u03bb\u03b7\u03bb\u03b5\u03c2 \u03b4\u03b9\u03b1\u03c3\u03c4\u03ac\u03c3\u03b5\u03b9\u03c2 \u03b3\u03b9\u03b1 \u03c4\u03bf \u03c3\u03b7\u03bc\u03b5\u03af\u03bf \u03cc\u03c0\u03bf\u03c5 \u03b5\u03bc\u03c6\u03b1\u03bd\u03af\u03b6\u03b5\u03c4\u03b1\u03b9, \u03bb\u03bf\u03b3\u03b9\u03ba\u03ae \u03c3\u03c5\u03bc\u03c0\u03af\u03b5\u03c3\u03b7, responsive variants \u03ba\u03b1\u03b9 \u03bc\u03bf\u03c1\u03c6\u03ae \u03c0\u03bf\u03c5 \u03c5\u03c0\u03bf\u03c3\u03c4\u03b7\u03c1\u03af\u03b6\u03b5\u03b9 \u03c4\u03bf\u03bd \u03c3\u03c4\u03cc\u03c7\u03bf. \u0397 \u03bc\u03b5\u03c4\u03b1\u03c4\u03c1\u03bf\u03c0\u03ae \u03cc\u03bb\u03c9\u03bd \u03c4\u03c9\u03bd \u03b5\u03b9\u03ba\u03cc\u03bd\u03c9\u03bd \u03c3\u03b5 \u03ad\u03bd\u03b1 format \u03c7\u03c9\u03c1\u03af\u03c2 \u03ad\u03bb\u03b5\u03b3\u03c7\u03bf \u03c0\u03b5\u03c1\u03b9\u03b5\u03c7\u03bf\u03bc\u03ad\u03bd\u03bf\u03c5, \u03b4\u03b9\u03b1\u03c6\u03ac\u03bd\u03b5\u03b9\u03b1\u03c2 \u03ba\u03b1\u03b9 \u03c3\u03c5\u03bc\u03b2\u03b1\u03c4\u03cc\u03c4\u03b7\u03c4\u03b1\u03c2 \u03b4\u03b5\u03bd \u03b5\u03af\u03bd\u03b1\u03b9 \u03c3\u03c4\u03c1\u03b1\u03c4\u03b7\u03b3\u03b9\u03ba\u03ae.<\/p>\n\n\n\n<div class=\"td-chart td-chart--metrics\"><p class=\"td-chart-title\">\u03a4\u03ad\u03c3\u03c3\u03b5\u03c1\u03b9\u03c2 \u03b1\u03c0\u03bf\u03c6\u03ac\u03c3\u03b5\u03b9\u03c2 \u03b3\u03b9\u03b1 \u03ba\u03ac\u03b8\u03b5 \u03b5\u03b9\u03ba\u03cc\u03bd\u03b1<\/p><p class=\"td-chart-subtitle\">\u0397 \u03b2\u03b5\u03bb\u03c4\u03b9\u03c3\u03c4\u03bf\u03c0\u03bf\u03af\u03b7\u03c3\u03b7 \u03b4\u03b5\u03bd \u03b5\u03af\u03bd\u03b1\u03b9 \u03bc\u03cc\u03bd\u03bf \u03c3\u03c5\u03bc\u03c0\u03af\u03b5\u03c3\u03b7. \u039f browser \u03c0\u03c1\u03ad\u03c0\u03b5\u03b9 \u03bd\u03b1 \u03b1\u03bd\u03b1\u03ba\u03b1\u03bb\u03cd\u03c8\u03b5\u03b9 \u03ad\u03b3\u03ba\u03b1\u03b9\u03c1\u03b1 \u03c4\u03bf \u03c3\u03c9\u03c3\u03c4\u03cc \u03b1\u03c1\u03c7\u03b5\u03af\u03bf \u03ba\u03b1\u03b9 \u03bd\u03b1 \u03b5\u03c0\u03b9\u03bb\u03ad\u03be\u03b5\u03b9 \u03c4\u03bf \u03ba\u03b1\u03c4\u03ac\u03bb\u03bb\u03b7\u03bb\u03bf \u03bc\u03ad\u03b3\u03b5\u03b8\u03bf\u03c2.<\/p><div class=\"td-chart-body\"><div class=\"td-metric-card\"><span class=\"td-metric-value\">01<\/span><span class=\"td-metric-label\">\u03a3\u03c9\u03c3\u03c4\u03ad\u03c2 \u03bf\u03c0\u03c4\u03b9\u03ba\u03ad\u03c2 \u03b4\u03b9\u03b1\u03c3\u03c4\u03ac\u03c3\u03b5\u03b9\u03c2<\/span><\/div><div class=\"td-metric-card\"><span class=\"td-metric-value\">02<\/span><span class=\"td-metric-label\">Responsive srcset \u03ba\u03b1\u03b9 sizes<\/span><\/div><div class=\"td-metric-card\"><span class=\"td-metric-value\">03<\/span><span class=\"td-metric-label\">Format \u03ba\u03b1\u03b9 \u03c3\u03c5\u03bc\u03c0\u03af\u03b5\u03c3\u03b7<\/span><\/div><div class=\"td-metric-card\"><span class=\"td-metric-value\">04<\/span><span class=\"td-metric-label\">Priority \u03ae lazy loading<\/span><\/div><\/div><\/div>\n\n\n\n<p class=\"wp-block-paragraph\">\u03a4\u03bf WordPress \u03c0\u03b1\u03c1\u03ac\u03b3\u03b5\u03b9 \u03c0\u03bf\u03bb\u03bb\u03b1\u03c0\u03bb\u03ac \u03bc\u03b5\u03b3\u03ad\u03b8\u03b7 \u03ba\u03b1\u03b9 \u03c0\u03c1\u03bf\u03c3\u03b8\u03ad\u03c4\u03b5\u03b9 srcset \u03ba\u03b1\u03b9 sizes \u03cc\u03c4\u03b1\u03bd \u03c7\u03c1\u03b7\u03c3\u03b9\u03bc\u03bf\u03c0\u03bf\u03b9\u03b5\u03af\u03c4\u03b1\u03b9 \u03c3\u03c9\u03c3\u03c4\u03ac \u03c4\u03bf media API. \u0391\u03c5\u03c4\u03cc \u03b5\u03c0\u03b9\u03c4\u03c1\u03ad\u03c0\u03b5\u03b9 \u03c3\u03c4\u03bf\u03bd browser \u03bd\u03b1 \u03b5\u03c0\u03b9\u03bb\u03ad\u03be\u03b5\u03b9 \u03bc\u03b9\u03ba\u03c1\u03cc\u03c4\u03b5\u03c1\u03bf \u03b1\u03c1\u03c7\u03b5\u03af\u03bf \u03b3\u03b9\u03b1 \u03ba\u03b9\u03bd\u03b7\u03c4\u03cc \u03b1\u03bd\u03c4\u03af \u03bd\u03b1 \u03ba\u03b1\u03c4\u03b5\u03b2\u03ac\u03b6\u03b5\u03b9 \u03bc\u03b9\u03b1 \u03c4\u03b5\u03c1\u03ac\u03c3\u03c4\u03b9\u03b1 desktop \u03b5\u03b9\u03ba\u03cc\u03bd\u03b1. \u0395\u03bb\u03ad\u03b3\u03be\u03c4\u03b5 \u03cc\u03bc\u03c9\u03c2 \u03c4\u03bf \u03c0\u03c1\u03b1\u03b3\u03bc\u03b1\u03c4\u03b9\u03ba\u03cc HTML: custom builders \u03ae background images \u03c3\u03b5 CSS \u03bc\u03c0\u03bf\u03c1\u03b5\u03af \u03bd\u03b1 \u03c0\u03b1\u03c1\u03b1\u03ba\u03ac\u03bc\u03c0\u03c4\u03bf\u03c5\u03bd \u03c4\u03b7 \u03c6\u03c5\u03c3\u03b9\u03ba\u03ae responsive \u03c3\u03c5\u03bc\u03c0\u03b5\u03c1\u03b9\u03c6\u03bf\u03c1\u03ac.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u039c\u03b7\u03bd \u03b5\u03c6\u03b1\u03c1\u03bc\u03cc\u03b6\u03b5\u03c4\u03b5 lazy loading \u03c3\u03c4\u03b7\u03bd \u03b5\u03b9\u03ba\u03cc\u03bd\u03b1 \u03c0\u03bf\u03c5 \u03b1\u03c0\u03bf\u03c4\u03b5\u03bb\u03b5\u03af \u03c4\u03bf LCP \u03c4\u03bf\u03c5 \u03c0\u03c1\u03ce\u03c4\u03bf\u03c5 viewport. \u039f browser \u03c0\u03c1\u03ad\u03c0\u03b5\u03b9 \u03bd\u03b1 \u03c4\u03b7 \u03b2\u03c1\u03b5\u03b9 \u03c3\u03c4\u03bf \u03b1\u03c1\u03c7\u03b9\u03ba\u03cc HTML \u03ba\u03b1\u03b9 \u03bd\u03b1 \u03c4\u03b7\u03c2 \u03b4\u03ce\u03c3\u03b5\u03b9 \u03ba\u03b1\u03c4\u03ac\u03bb\u03bb\u03b7\u03bb\u03b7 \u03c0\u03c1\u03bf\u03c4\u03b5\u03c1\u03b1\u03b9\u03cc\u03c4\u03b7\u03c4\u03b1. \u0391\u03bd\u03c4\u03af\u03b8\u03b5\u03c4\u03b1, galleries, thumbnails \u03ba\u03b1\u03b9 media \u03ba\u03ac\u03c4\u03c9 \u03b1\u03c0\u03cc \u03c4\u03bf \u03c0\u03c1\u03ce\u03c4\u03bf viewport \u03bc\u03c0\u03bf\u03c1\u03bf\u03cd\u03bd \u03bd\u03b1 \u03c6\u03bf\u03c1\u03c4\u03c9\u03b8\u03bf\u03cd\u03bd \u03b1\u03c1\u03b3\u03cc\u03c4\u03b5\u03c1\u03b1. \u0394\u03b7\u03bb\u03ce\u03c3\u03c4\u03b5 width \u03ba\u03b1\u03b9 height \u03ae aspect-ratio \u03ce\u03c3\u03c4\u03b5 \u03bd\u03b1 \u03b4\u03b5\u03c3\u03bc\u03b5\u03cd\u03b5\u03c4\u03b1\u03b9 \u03bf \u03c7\u03ce\u03c1\u03bf\u03c2 \u03ba\u03b1\u03b9 \u03bd\u03b1 \u03b1\u03c0\u03bf\u03c6\u03b5\u03cd\u03b3\u03b5\u03c4\u03b1\u03b9 CLS.<\/p>\n\n\n\n<h3 id=\"\u03b3\u03c1\u03b1\u03bc\u03bc\u03b1\u03c4\u03bf\u03c3\u03b5\u03b9\u03c1\u03ad\u03c2-\u03ba\u03b1\u03b9-\u03b5\u03bd\u03c3\u03c9\u03bc\u03b1\u03c4\u03c9\u03bc\u03ad\u03bd\u03b1-media\" class=\"wp-block-heading\">\u0393\u03c1\u03b1\u03bc\u03bc\u03b1\u03c4\u03bf\u03c3\u03b5\u03b9\u03c1\u03ad\u03c2 \u03ba\u03b1\u03b9 \u03b5\u03bd\u03c3\u03c9\u03bc\u03b1\u03c4\u03c9\u03bc\u03ad\u03bd\u03b1 media<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u039f\u03b9 \u03b3\u03c1\u03b1\u03bc\u03bc\u03b1\u03c4\u03bf\u03c3\u03b5\u03b9\u03c1\u03ad\u03c2 \u03c0\u03c1\u03bf\u03c3\u03b8\u03ad\u03c4\u03bf\u03c5\u03bd network \u03ba\u03b1\u03b9 rendering \u03ba\u03cc\u03c3\u03c4\u03bf\u03c2. \u03a0\u03b5\u03c1\u03b9\u03bf\u03c1\u03af\u03c3\u03c4\u03b5 \u03bf\u03b9\u03ba\u03bf\u03b3\u03ad\u03bd\u03b5\u03b9\u03b5\u03c2, \u03b2\u03ac\u03c1\u03b7 \u03ba\u03b1\u03b9 subsets, \u03c7\u03c1\u03b7\u03c3\u03b9\u03bc\u03bf\u03c0\u03bf\u03b9\u03ae\u03c3\u03c4\u03b5 \u03c3\u03cd\u03b3\u03c7\u03c1\u03bf\u03bd\u03b1 \u03b1\u03c1\u03c7\u03b5\u03af\u03b1, \u03c3\u03c9\u03c3\u03c4\u03cc font-display \u03ba\u03b1\u03b9 preload \u03bc\u03cc\u03bd\u03bf \u03b3\u03b9\u03b1 \u03c4\u03b1 \u03c0\u03c1\u03b1\u03b3\u03bc\u03b1\u03c4\u03b9\u03ba\u03ac \u03ba\u03c1\u03af\u03c3\u03b9\u03bc\u03b1 \u03b1\u03c1\u03c7\u03b5\u03af\u03b1. \u0388\u03bd\u03b1 preload \u03b3\u03b9\u03b1 font \u03c0\u03bf\u03c5 \u03b4\u03b5\u03bd \u03c7\u03c1\u03b7\u03c3\u03b9\u03bc\u03bf\u03c0\u03bf\u03b9\u03b5\u03af\u03c4\u03b1\u03b9 \u03c3\u03c4\u03bf \u03c0\u03c1\u03ce\u03c4\u03bf viewport \u03ba\u03b1\u03c4\u03b1\u03bd\u03b1\u03bb\u03ce\u03bd\u03b5\u03b9 bandwidth \u03ba\u03b1\u03b9 \u03bc\u03c0\u03bf\u03c1\u03b5\u03af \u03bd\u03b1 \u03b1\u03bd\u03c4\u03b1\u03b3\u03c9\u03bd\u03b9\u03c3\u03c4\u03b5\u03af \u03c4\u03bf LCP resource.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Video, maps, social embeds \u03ba\u03b1\u03b9 review widgets \u03c3\u03c5\u03c7\u03bd\u03ac \u03c6\u03bf\u03c1\u03c4\u03ce\u03bd\u03bf\u03c5\u03bd \u03bc\u03b5\u03b3\u03ac\u03bb\u03bf JavaScript \u03c0\u03c1\u03b9\u03bd \u03bf \u03c7\u03c1\u03ae\u03c3\u03c4\u03b7\u03c2 \u03c4\u03b1 \u03c7\u03c1\u03b5\u03b9\u03b1\u03c3\u03c4\u03b5\u03af. \u03a7\u03c1\u03b7\u03c3\u03b9\u03bc\u03bf\u03c0\u03bf\u03b9\u03ae\u03c3\u03c4\u03b5 poster \u03ae lightweight facade \u03ba\u03b1\u03b9 \u03b5\u03bd\u03b5\u03c1\u03b3\u03bf\u03c0\u03bf\u03b9\u03ae\u03c3\u03c4\u03b5 \u03c4\u03bf \u03c0\u03bb\u03ae\u03c1\u03b5\u03c2 embed \u03bc\u03b5\u03c4\u03ac \u03b1\u03c0\u03cc \u03b1\u03bb\u03bb\u03b7\u03bb\u03b5\u03c0\u03af\u03b4\u03c1\u03b1\u03c3\u03b7 \u03cc\u03c0\u03bf\u03c5 \u03b5\u03af\u03bd\u03b1\u03b9 \u03ba\u03b1\u03c4\u03ac\u03bb\u03bb\u03b7\u03bb\u03bf. \u0397 \u03bb\u03cd\u03c3\u03b7 \u03c0\u03c1\u03ad\u03c0\u03b5\u03b9 \u03bd\u03b1 \u03b4\u03b9\u03b1\u03c4\u03b7\u03c1\u03b5\u03af \u03c0\u03c1\u03bf\u03c3\u03b2\u03b1\u03c3\u03b9\u03bc\u03cc\u03c4\u03b7\u03c4\u03b1, consent \u03ba\u03b1\u03b9 \u03bb\u03b5\u03b9\u03c4\u03bf\u03c5\u03c1\u03b3\u03b9\u03ba\u03cc\u03c4\u03b7\u03c4\u03b1, \u03cc\u03c7\u03b9 \u03b1\u03c0\u03bb\u03ce\u03c2 \u03bd\u03b1 \u03b1\u03c0\u03bf\u03ba\u03c1\u03cd\u03c0\u03c4\u03b5\u03b9 \u03c4\u03bf \u03ba\u03cc\u03c3\u03c4\u03bf\u03c2 \u03b1\u03c0\u03cc \u03ad\u03bd\u03b1 lab run.<\/p>\n\n\n\n<h2 id=\"javascript-css-trita-scripts\" class=\"wp-block-heading\">JavaScript, CSS \u03ba\u03b1\u03b9 \u03c4\u03c1\u03af\u03c4\u03b1 scripts<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u03a4\u03bf JavaScript \u03b5\u03c0\u03b7\u03c1\u03b5\u03ac\u03b6\u03b5\u03b9 \u03c4\u03cc\u03c3\u03bf \u03c4\u03b7\u03bd \u03ad\u03bd\u03b1\u03c1\u03be\u03b7 \u03cc\u03c3\u03bf \u03ba\u03b1\u03b9 \u03c4\u03b7\u03bd \u03b1\u03c0\u03cc\u03ba\u03c1\u03b9\u03c3\u03b7. \u039a\u03ac\u03b8\u03b5 script \u03c0\u03c1\u03ad\u03c0\u03b5\u03b9 \u03bd\u03b1 \u03bb\u03b7\u03c6\u03b8\u03b5\u03af, \u03bd\u03b1 \u03b1\u03bd\u03b1\u03bb\u03c5\u03b8\u03b5\u03af, \u03bd\u03b1 \u03bc\u03b5\u03c4\u03b1\u03b3\u03bb\u03c9\u03c4\u03c4\u03b9\u03c3\u03c4\u03b5\u03af \u03ba\u03b1\u03b9 \u03bd\u03b1 \u03b5\u03ba\u03c4\u03b5\u03bb\u03b5\u03c3\u03c4\u03b5\u03af. \u03a3\u03b5 \u03c3\u03c5\u03c3\u03ba\u03b5\u03c5\u03ae \u03bc\u03b5 \u03b1\u03b4\u03cd\u03bd\u03b1\u03bc\u03bf \u03b5\u03c0\u03b5\u03be\u03b5\u03c1\u03b3\u03b1\u03c3\u03c4\u03ae, \u03ad\u03bd\u03b1 bundle \u03c0\u03bf\u03c5 \u03c6\u03b1\u03af\u03bd\u03b5\u03c4\u03b1\u03b9 \u03bc\u03b9\u03ba\u03c1\u03cc \u03c3\u03b5 \u03b3\u03c1\u03ae\u03b3\u03bf\u03c1\u03bf desktop \u03bc\u03c0\u03bf\u03c1\u03b5\u03af \u03bd\u03b1 \u03b4\u03b7\u03bc\u03b9\u03bf\u03c5\u03c1\u03b3\u03b5\u03af long tasks \u03ba\u03b1\u03b9 \u03bd\u03b1 \u03ba\u03b1\u03b8\u03c5\u03c3\u03c4\u03b5\u03c1\u03b5\u03af menu, \u03c6\u03af\u03bb\u03c4\u03c1\u03b1, accordions \u03ae add-to-cart.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0397 \u03c0\u03c1\u03ce\u03c4\u03b7 \u03b5\u03c1\u03ce\u03c4\u03b7\u03c3\u03b7 \u03b4\u03b5\u03bd \u03b5\u03af\u03bd\u03b1\u03b9 \u00ab\u03bc\u03c0\u03bf\u03c1\u03bf\u03cd\u03bc\u03b5 \u03bd\u03b1 \u03c4\u03bf \u03ba\u03ac\u03bd\u03bf\u03c5\u03bc\u03b5 minify;\u00bb, \u03b1\u03bb\u03bb\u03ac \u00ab\u03c7\u03c1\u03b5\u03b9\u03ac\u03b6\u03b5\u03c4\u03b1\u03b9 \u03bd\u03b1 \u03c6\u03bf\u03c1\u03c4\u03ce\u03bd\u03b5\u03c4\u03b1\u03b9 \u03c3\u03b5 \u03b1\u03c5\u03c4\u03ae \u03c4\u03b7 \u03c3\u03b5\u03bb\u03af\u03b4\u03b1;\u00bb. \u0391\u03c6\u03b1\u03b9\u03c1\u03ad\u03c3\u03c4\u03b5 \u03b1\u03bd\u03b5\u03bd\u03b5\u03c1\u03b3\u03ad\u03c2 \u03bb\u03b5\u03b9\u03c4\u03bf\u03c5\u03c1\u03b3\u03af\u03b5\u03c2, \u03c6\u03bf\u03c1\u03c4\u03ce\u03c3\u03c4\u03b5 assets \u03bc\u03cc\u03bd\u03bf \u03c3\u03c4\u03b1 templates \u03c0\u03bf\u03c5 \u03c4\u03b1 \u03c7\u03c1\u03b7\u03c3\u03b9\u03bc\u03bf\u03c0\u03bf\u03b9\u03bf\u03cd\u03bd \u03ba\u03b1\u03b9 \u03c0\u03b5\u03c1\u03b9\u03bf\u03c1\u03af\u03c3\u03c4\u03b5 \u03b2\u03b9\u03b2\u03bb\u03b9\u03bf\u03b8\u03ae\u03ba\u03b5\u03c2 \u03c0\u03bf\u03c5 \u03b5\u03c0\u03b9\u03ba\u03b1\u03bb\u03cd\u03c0\u03c4\u03bf\u03bd\u03c4\u03b1\u03b9. \u039c\u03b5\u03c4\u03ac \u03b5\u03be\u03b5\u03c4\u03ac\u03c3\u03c4\u03b5 code splitting, defer, delay \u03ba\u03b1\u03b9 \u03b4\u03b9\u03ac\u03c3\u03c0\u03b1\u03c3\u03b7 long tasks, \u03bc\u03b5 \u03c0\u03bb\u03ae\u03c1\u03b7 \u03ad\u03bb\u03b5\u03b3\u03c7\u03bf \u03b1\u03bb\u03bb\u03b7\u03bb\u03b5\u03c0\u03b9\u03b4\u03c1\u03ac\u03c3\u03b5\u03c9\u03bd.<\/p>\n\n\n\n<div class=\"td-decision-band\"><span class=\"td-decision-label\">\u0388\u03bb\u03b5\u03b3\u03c7\u03bf\u03c2 \u03c4\u03c1\u03af\u03c4\u03c9\u03bd scripts<\/span><strong>\u039a\u03ac\u03b8\u03b5 tag \u03c7\u03c1\u03b5\u03b9\u03ac\u03b6\u03b5\u03c4\u03b1\u03b9 \u03b9\u03b4\u03b9\u03bf\u03ba\u03c4\u03ae\u03c4\u03b7, \u03c3\u03ba\u03bf\u03c0\u03cc, \u03c0\u03b5\u03b4\u03af\u03bf \u03c6\u03cc\u03c1\u03c4\u03c9\u03c3\u03b7\u03c2 \u03ba\u03b1\u03b9 \u03ba\u03c1\u03b9\u03c4\u03ae\u03c1\u03b9\u03bf \u03b1\u03c6\u03b1\u03af\u03c1\u03b5\u03c3\u03b7\u03c2.<\/strong><p>Analytics, pixels, chat, heatmaps, A\/B testing, consent \u03ba\u03b1\u03b9 embeds \u03bc\u03c0\u03bf\u03c1\u03b5\u03af \u03bd\u03b1 \u03b5\u03af\u03bd\u03b1\u03b9 \u03b5\u03c0\u03b9\u03c7\u03b5\u03b9\u03c1\u03b7\u03bc\u03b1\u03c4\u03b9\u03ba\u03ac \u03c7\u03c1\u03ae\u03c3\u03b9\u03bc\u03b1. \u0394\u03b5\u03bd \u03c0\u03c1\u03ad\u03c0\u03b5\u03b9 \u03cc\u03bc\u03c9\u03c2 \u03bd\u03b1 \u03c6\u03bf\u03c1\u03c4\u03ce\u03bd\u03bf\u03bd\u03c4\u03b1\u03b9 \u03c0\u03b1\u03bd\u03c4\u03bf\u03cd \u03b1\u03c0\u03cc \u03c3\u03c5\u03bd\u03ae\u03b8\u03b5\u03b9\u03b1 \u03bf\u03cd\u03c4\u03b5 \u03bd\u03b1 \u03c0\u03b1\u03c1\u03b1\u03bc\u03ad\u03bd\u03bf\u03c5\u03bd \u03bc\u03b5\u03c4\u03ac \u03c4\u03bf \u03c4\u03ad\u03bb\u03bf\u03c2 \u03bc\u03b9\u03b1\u03c2 \u03ba\u03b1\u03bc\u03c0\u03ac\u03bd\u03b9\u03b1\u03c2.<\/p><\/div>\n\n\n\n<p class=\"wp-block-paragraph\">\u03a4\u03bf CSS \u03bc\u03c0\u03bf\u03c1\u03b5\u03af \u03bd\u03b1 \u03ba\u03b1\u03b8\u03c5\u03c3\u03c4\u03b5\u03c1\u03ae\u03c3\u03b5\u03b9 \u03c4\u03bf \u03c0\u03c1\u03ce\u03c4\u03bf rendering \u03cc\u03c4\u03b1\u03bd \u03b5\u03af\u03bd\u03b1\u03b9 \u03bc\u03b5\u03b3\u03ac\u03bb\u03bf \u03ae \u03c0\u03b5\u03c1\u03b9\u03bb\u03b1\u03bc\u03b2\u03ac\u03bd\u03b5\u03b9 \u03ba\u03b1\u03bd\u03cc\u03bd\u03b5\u03c2 \u03b3\u03b9\u03b1 components \u03c0\u03bf\u03c5 \u03b4\u03b5\u03bd \u03c5\u03c0\u03ac\u03c1\u03c7\u03bf\u03c5\u03bd \u03c3\u03c4\u03b7 \u03c3\u03b5\u03bb\u03af\u03b4\u03b1. \u03a0\u03b5\u03c1\u03b9\u03bf\u03c1\u03af\u03c3\u03c4\u03b5 \u03c4\u03bf critical path, \u03b1\u03c6\u03b1\u03b9\u03c1\u03ad\u03c3\u03c4\u03b5 \u03c0\u03c1\u03b1\u03b3\u03bc\u03b1\u03c4\u03b9\u03ba\u03ac \u03b1\u03c7\u03c1\u03b7\u03c3\u03b9\u03bc\u03bf\u03c0\u03bf\u03af\u03b7\u03c4\u03bf\u03c5\u03c2 \u03ba\u03b1\u03bd\u03cc\u03bd\u03b5\u03c2 \u03ba\u03b1\u03b9 \u03b1\u03c0\u03bf\u03c6\u03cd\u03b3\u03b5\u03c4\u03b5 \u03b1\u03ba\u03c1\u03b1\u03af\u03b5\u03c2 \u03b1\u03c5\u03c4\u03cc\u03bc\u03b1\u03c4\u03b5\u03c2 \u03c1\u03c5\u03b8\u03bc\u03af\u03c3\u03b5\u03b9\u03c2 \u03c0\u03bf\u03c5 \u03c0\u03c1\u03bf\u03ba\u03b1\u03bb\u03bf\u03cd\u03bd flash, \u03b1\u03c3\u03c5\u03bd\u03ad\u03c0\u03b5\u03b9\u03b1 \u03ae \u03c3\u03c0\u03b1\u03c3\u03bc\u03ad\u03bd\u03b1 layouts. \u039f\u03b9 \u03b1\u03bb\u03bb\u03b1\u03b3\u03ad\u03c2 \u03c3\u03b5 critical CSS \u03c7\u03c1\u03b5\u03b9\u03ac\u03b6\u03bf\u03bd\u03c4\u03b1\u03b9 visual regression test \u03c3\u03b5 \u03b4\u03b9\u03b1\u03c6\u03bf\u03c1\u03b5\u03c4\u03b9\u03ba\u03ac templates \u03ba\u03b1\u03b9 viewports.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u03a3\u03c4\u03bf\u03bd browser, \u03b7 \u03c0\u03bf\u03bb\u03c5\u03c0\u03bb\u03bf\u03ba\u03cc\u03c4\u03b7\u03c4\u03b1 \u03c4\u03bf\u03c5 DOM \u03ba\u03b1\u03b9 \u03bf\u03b9 \u03c3\u03c5\u03c7\u03bd\u03ad\u03c2 style\/layout recalculations \u03bc\u03c0\u03bf\u03c1\u03bf\u03cd\u03bd \u03bd\u03b1 \u03ba\u03b1\u03b8\u03c5\u03c3\u03c4\u03b5\u03c1\u03bf\u03cd\u03bd interactions \u03b1\u03ba\u03cc\u03bc\u03b7 \u03ba\u03b1\u03b9 \u03b1\u03bd \u03c4\u03b1 \u03b1\u03c1\u03c7\u03b5\u03af\u03b1 \u03b5\u03af\u03bd\u03b1\u03b9 \u03bc\u03b9\u03ba\u03c1\u03ac. Nested builders, \u03c4\u03b5\u03c1\u03ac\u03c3\u03c4\u03b9\u03b1 menus, \u03c6\u03af\u03bb\u03c4\u03c1\u03b1 \u03bc\u03b5 \u03b5\u03ba\u03b1\u03c4\u03bf\u03bd\u03c4\u03ac\u03b4\u03b5\u03c2 nodes \u03ba\u03b1\u03b9 scripts \u03c0\u03bf\u03c5 \u03b4\u03b9\u03b1\u03b2\u03ac\u03b6\u03bf\u03c5\u03bd \u03ba\u03b1\u03b9 \u03b3\u03c1\u03ac\u03c6\u03bf\u03c5\u03bd \u03c3\u03c5\u03bd\u03b5\u03c7\u03ce\u03c2 layout properties \u03c7\u03c1\u03b5\u03b9\u03ac\u03b6\u03bf\u03bd\u03c4\u03b1\u03b9 \u03b1\u03c1\u03c7\u03b9\u03c4\u03b5\u03ba\u03c4\u03bf\u03bd\u03b9\u03ba\u03ae \u03b4\u03b9\u03cc\u03c1\u03b8\u03c9\u03c3\u03b7. \u0397 \u03c3\u03c5\u03bc\u03c0\u03af\u03b5\u03c3\u03b7 \u03bc\u03b5\u03c4\u03b1\u03c6\u03bf\u03c1\u03ac\u03c2 \u03b4\u03b5\u03bd \u03bc\u03b5\u03b9\u03ce\u03bd\u03b5\u03b9 \u03c4\u03bf rendering work \u03c0\u03bf\u03c5 \u03b5\u03ba\u03c4\u03b5\u03bb\u03b5\u03af \u03b7 \u03c3\u03c5\u03c3\u03ba\u03b5\u03c5\u03ae.<\/p>\n\n\n\n<h2 id=\"wordpress-woocommerce\" class=\"wp-block-heading\">\u0392\u03b5\u03bb\u03c4\u03b9\u03c3\u03c4\u03bf\u03c0\u03bf\u03af\u03b7\u03c3\u03b7 WordPress \u03ba\u03b1\u03b9 WooCommerce<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u0397 \u03b1\u03c0\u03cc\u03b4\u03bf\u03c3\u03b7 WordPress \u03b5\u03be\u03b1\u03c1\u03c4\u03ac\u03c4\u03b1\u03b9 \u03b1\u03c0\u03cc \u03c4\u03bf \u03c3\u03cd\u03bd\u03bf\u03bb\u03bf core, theme, plugins, database, hosting \u03ba\u03b1\u03b9 \u03c0\u03b5\u03c1\u03b9\u03b5\u03c7\u03bf\u03bc\u03ad\u03bd\u03bf\u03c5. \u039f \u03b1\u03c1\u03b9\u03b8\u03bc\u03cc\u03c2 \u03c4\u03c9\u03bd plugins \u03b4\u03b5\u03bd \u03b1\u03c0\u03bf\u03c4\u03b5\u03bb\u03b5\u03af \u03bc\u03cc\u03bd\u03bf\u03c2 \u03c4\u03bf\u03c5 \u03b1\u03be\u03b9\u03cc\u03c0\u03b9\u03c3\u03c4\u03b7 \u03bc\u03ad\u03c4\u03c1\u03b7\u03c3\u03b7. \u0388\u03bd\u03b1 \u03bc\u03b9\u03ba\u03c1\u03cc \u03b1\u03bb\u03bb\u03ac \u03ba\u03b1\u03ba\u03ce\u03c2 \u03c3\u03c7\u03b5\u03b4\u03b9\u03b1\u03c3\u03bc\u03ad\u03bd\u03bf plugin \u03bc\u03c0\u03bf\u03c1\u03b5\u03af \u03bd\u03b1 \u03ba\u03ac\u03bd\u03b5\u03b9 \u03b1\u03ba\u03c1\u03b9\u03b2\u03ac queries \u03ae \u03bd\u03b1 \u03c6\u03bf\u03c1\u03c4\u03ce\u03bd\u03b5\u03b9 assets \u03c0\u03b1\u03bd\u03c4\u03bf\u03cd, \u03b5\u03bd\u03ce \u03c0\u03b5\u03c1\u03b9\u03c3\u03c3\u03cc\u03c4\u03b5\u03c1\u03b1 \u03c3\u03c4\u03bf\u03c7\u03b5\u03c5\u03bc\u03ad\u03bd\u03b1 plugins \u03bc\u03c0\u03bf\u03c1\u03b5\u03af \u03bd\u03b1 \u03ad\u03c7\u03bf\u03c5\u03bd \u03c0\u03b5\u03c1\u03b9\u03bf\u03c1\u03b9\u03c3\u03bc\u03ad\u03bd\u03bf \u03ba\u03cc\u03c3\u03c4\u03bf\u03c2. \u0391\u03be\u03b9\u03bf\u03bb\u03bf\u03b3\u03ae\u03c3\u03c4\u03b5 \u03c3\u03c5\u03bc\u03c0\u03b5\u03c1\u03b9\u03c6\u03bf\u03c1\u03ac, \u03c3\u03c5\u03bd\u03c4\u03ae\u03c1\u03b7\u03c3\u03b7 \u03ba\u03b1\u03b9 \u03b5\u03c0\u03b9\u03ba\u03ac\u03bb\u03c5\u03c8\u03b7 \u03bb\u03b5\u03b9\u03c4\u03bf\u03c5\u03c1\u03b3\u03b9\u03ce\u03bd.<\/p>\n\n\n\n<h3 id=\"\u03ad\u03bb\u03b5\u03b3\u03c7\u03bf\u03b9-\u03b5\u03b9\u03b4\u03b9\u03ba\u03ac-\u03b3\u03b9\u03b1-wordpress\" class=\"wp-block-heading\">\u0388\u03bb\u03b5\u03b3\u03c7\u03bf\u03b9 \u03b5\u03b9\u03b4\u03b9\u03ba\u03ac \u03b3\u03b9\u03b1 WordPress<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u0395\u03c0\u03b9\u03b2\u03b5\u03b2\u03b1\u03b9\u03ce\u03c3\u03c4\u03b5 page cache \u03b3\u03b9\u03b1 \u03b1\u03bd\u03ce\u03bd\u03c5\u03bc\u03b5\u03c2 \u03c3\u03b5\u03bb\u03af\u03b4\u03b5\u03c2 \u03ba\u03b1\u03b9 \u03c3\u03c9\u03c3\u03c4\u03cc purge \u03bc\u03b5\u03c4\u03ac \u03b1\u03c0\u03cc \u03b5\u03bd\u03b7\u03bc\u03ad\u03c1\u03c9\u03c3\u03b7 \u03c0\u03b5\u03c1\u03b9\u03b5\u03c7\u03bf\u03bc\u03ad\u03bd\u03bf\u03c5.<\/li>\n\n\n\n<li>\u0395\u03bb\u03ad\u03b3\u03be\u03c4\u03b5 database queries, autoloaded options, transients, scheduled events \u03ba\u03b1\u03b9 \u03b5\u03be\u03c9\u03c4\u03b5\u03c1\u03b9\u03ba\u03ac requests.<\/li>\n\n\n\n<li>\u03a6\u03bf\u03c1\u03c4\u03ce\u03c3\u03c4\u03b5 CSS \u03ba\u03b1\u03b9 JavaScript \u03b1\u03bd\u03ac template \u03ae block \u03b1\u03bd\u03c4\u03af \u03b3\u03b9\u03b1 \u03bf\u03bb\u03cc\u03ba\u03bb\u03b7\u03c1\u03bf \u03c4\u03bf site \u03cc\u03c0\u03bf\u03c5 \u03b5\u03af\u03bd\u03b1\u03b9 \u03b5\u03c6\u03b9\u03ba\u03c4\u03cc.<\/li>\n\n\n\n<li>\u0394\u03b9\u03b1\u03c4\u03b7\u03c1\u03ae\u03c3\u03c4\u03b5 core, theme \u03ba\u03b1\u03b9 plugins \u03b5\u03bd\u03b7\u03bc\u03b5\u03c1\u03c9\u03bc\u03ad\u03bd\u03b1 \u03ba\u03b1\u03b9 \u03b1\u03c6\u03b1\u03b9\u03c1\u03ad\u03c3\u03c4\u03b5 \u03cc\u03c3\u03b1 \u03b4\u03b5\u03bd \u03c7\u03c1\u03b7\u03c3\u03b9\u03bc\u03bf\u03c0\u03bf\u03b9\u03bf\u03cd\u03bd\u03c4\u03b1\u03b9.<\/li>\n\n\n\n<li>\u03a7\u03c1\u03b7\u03c3\u03b9\u03bc\u03bf\u03c0\u03bf\u03b9\u03ae\u03c3\u03c4\u03b5 staging \u03ba\u03b1\u03b9 backup \u03c0\u03c1\u03b9\u03bd \u03b1\u03c0\u03cc \u03b1\u03bb\u03bb\u03b1\u03b3\u03ad\u03c2 minification, delay, database \u03ae cache.<\/li>\n\n\n\n<li>\u0395\u03bb\u03ad\u03b3\u03be\u03c4\u03b5 generated image sizes, srcset, featured image priority \u03ba\u03b1\u03b9 \u03c0\u03b5\u03c1\u03b9\u03c4\u03c4\u03ac thumbnails.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u03a3\u03c4\u03bf WooCommerce, \u03bf\u03b9 \u03c3\u03b5\u03bb\u03af\u03b4\u03b5\u03c2 \u03c0\u03c1\u03bf\u03ca\u03cc\u03bd\u03c4\u03c9\u03bd \u03bc\u03c0\u03bf\u03c1\u03bf\u03cd\u03bd \u03c3\u03c5\u03bd\u03ae\u03b8\u03c9\u03c2 \u03bd\u03b1 \u03c7\u03c1\u03b7\u03c3\u03b9\u03bc\u03bf\u03c0\u03bf\u03b9\u03bf\u03cd\u03bd page cache \u03b3\u03b9\u03b1 \u03b1\u03bd\u03ce\u03bd\u03c5\u03bc\u03bf\u03c5\u03c2 \u03c7\u03c1\u03ae\u03c3\u03c4\u03b5\u03c2, \u03b1\u03bb\u03bb\u03ac cart, checkout \u03ba\u03b1\u03b9 account \u03b5\u03af\u03bd\u03b1\u03b9 \u03b4\u03c5\u03bd\u03b1\u03bc\u03b9\u03ba\u03ad\u03c2. Sessions, cart fragments, filters, stock, personalized pricing \u03ba\u03b1\u03b9 payment scripts \u03c7\u03c1\u03b5\u03b9\u03ac\u03b6\u03bf\u03bd\u03c4\u03b1\u03b9 \u03b5\u03b9\u03b4\u03b9\u03ba\u03ae \u03b1\u03bd\u03c4\u03b9\u03bc\u03b5\u03c4\u03ce\u03c0\u03b9\u03c3\u03b7. \u039c\u03b9\u03b1 \u03b5\u03c0\u03b9\u03b8\u03b5\u03c4\u03b9\u03ba\u03ae \u03c1\u03cd\u03b8\u03bc\u03b9\u03c3\u03b7 cache \u03bc\u03c0\u03bf\u03c1\u03b5\u03af \u03bd\u03b1 \u03b5\u03bc\u03c6\u03b1\u03bd\u03af\u03c3\u03b5\u03b9 \u03bb\u03ac\u03b8\u03bf\u03c2 \u03ba\u03b1\u03bb\u03ac\u03b8\u03b9 \u03ae stale \u03c4\u03b9\u03bc\u03ae\u00b7 \u03bc\u03b9\u03b1 \u03b5\u03c0\u03b9\u03b8\u03b5\u03c4\u03b9\u03ba\u03ae \u03ba\u03b1\u03b8\u03c5\u03c3\u03c4\u03ad\u03c1\u03b7\u03c3\u03b7 JavaScript \u03bc\u03c0\u03bf\u03c1\u03b5\u03af \u03bd\u03b1 \u03c3\u03c0\u03ac\u03c3\u03b5\u03b9 \u03c4\u03b7\u03bd \u03c0\u03bb\u03b7\u03c1\u03c9\u03bc\u03ae.<\/p>\n\n\n\n<div class=\"td-comparison-cards td-comparison-cards--horizontal\"><div class=\"td-comparison-grid td-comparison-grid--two\"><div class=\"td-platform-card\"><p class=\"td-comparison-title\">\u03a3\u03b5\u03bb\u03af\u03b4\u03b5\u03c2 \u03c0\u03bf\u03c5 \u03b5\u03c5\u03bd\u03bf\u03bf\u03cd\u03bd\u03c4\u03b1\u03b9 \u03b1\u03c0\u03cc cache<\/p><p>\u0386\u03c1\u03b8\u03c1\u03b1, \u03c5\u03c0\u03b7\u03c1\u03b5\u03c3\u03af\u03b5\u03c2, \u03ba\u03b1\u03c4\u03b7\u03b3\u03bf\u03c1\u03af\u03b5\u03c2 \u03ba\u03b1\u03b9 \u03c0\u03c1\u03bf\u03ca\u03cc\u03bd\u03c4\u03b1 \u03b3\u03b9\u03b1 \u03b1\u03bd\u03ce\u03bd\u03c5\u03bc\u03bf\u03c5\u03c2 \u03c7\u03c1\u03ae\u03c3\u03c4\u03b5\u03c2 \u03bc\u03c0\u03bf\u03c1\u03bf\u03cd\u03bd \u03bd\u03b1 \u03b5\u03be\u03c5\u03c0\u03b7\u03c1\u03b5\u03c4\u03bf\u03cd\u03bd\u03c4\u03b1\u03b9 \u03b3\u03c1\u03ae\u03b3\u03bf\u03c1\u03b1 \u03cc\u03c4\u03b1\u03bd \u03c4\u03bf purge \u03ba\u03b1\u03b9 \u03bf\u03b9 \u03c0\u03b1\u03c1\u03b1\u03bb\u03bb\u03b1\u03b3\u03ad\u03c2 \u03ad\u03c7\u03bf\u03c5\u03bd \u03c3\u03c7\u03b5\u03b4\u03b9\u03b1\u03c3\u03c4\u03b5\u03af \u03c3\u03c9\u03c3\u03c4\u03ac.<\/p><div class=\"td-badge-row\"><span class=\"td-badge\">Read-heavy<\/span><span class=\"td-badge\">\u03a5\u03c8\u03b7\u03bb\u03cc hit ratio<\/span><\/div><\/div><div class=\"td-platform-card td-platform-card--navy\"><p class=\"td-comparison-title\">\u03a1\u03bf\u03ad\u03c2 \u03c0\u03bf\u03c5 \u03c7\u03c1\u03b5\u03b9\u03ac\u03b6\u03bf\u03bd\u03c4\u03b1\u03b9 \u03c0\u03c1\u03bf\u03c3\u03c4\u03b1\u03c3\u03af\u03b1<\/p><p>\u039a\u03b1\u03bb\u03ac\u03b8\u03b9, checkout, \u03bb\u03bf\u03b3\u03b1\u03c1\u03b9\u03b1\u03c3\u03bc\u03cc\u03c2, live filters \u03ba\u03b1\u03b9 \u03b5\u03be\u03b1\u03c4\u03bf\u03bc\u03af\u03ba\u03b5\u03c5\u03c3\u03b7 \u03b1\u03c0\u03b1\u03b9\u03c4\u03bf\u03cd\u03bd \u03b5\u03be\u03b1\u03b9\u03c1\u03ad\u03c3\u03b5\u03b9\u03c2, functional tests \u03ba\u03b1\u03b9 \u03c0\u03b1\u03c1\u03b1\u03ba\u03bf\u03bb\u03bf\u03cd\u03b8\u03b7\u03c3\u03b7 \u03bc\u03b5\u03c4\u03ac \u03b1\u03c0\u03cc \u03ba\u03ac\u03b8\u03b5 optimization release.<\/p><div class=\"td-badge-row\"><span class=\"td-badge\">Dynamic state<\/span><span class=\"td-badge\">Regression testing<\/span><\/div><\/div><\/div><\/div>\n\n\n\n<p class=\"wp-block-paragraph\">\u0397 <a href=\"https:\/\/twodots.gr\/kataskevi-istoselidon\/\">\u03ba\u03b1\u03c4\u03b1\u03c3\u03ba\u03b5\u03c5\u03ae \u03b9\u03c3\u03c4\u03bf\u03c3\u03b5\u03bb\u03af\u03b4\u03c9\u03bd \u03b1\u03c0\u03cc \u03c4\u03b7\u03bd TWO DOTS<\/a> \u03b1\u03bd\u03c4\u03b9\u03bc\u03b5\u03c4\u03c9\u03c0\u03af\u03b6\u03b5\u03b9 \u03c4\u03b7\u03bd \u03b1\u03c0\u03cc\u03b4\u03bf\u03c3\u03b7 \u03c9\u03c2 \u03b1\u03c0\u03b1\u03af\u03c4\u03b7\u03c3\u03b7 \u03b1\u03c1\u03c7\u03b9\u03c4\u03b5\u03ba\u03c4\u03bf\u03bd\u03b9\u03ba\u03ae\u03c2 \u03ba\u03b1\u03b9 \u03cc\u03c7\u03b9 \u03c9\u03c2 \u03c4\u03b5\u03bb\u03b9\u03ba\u03cc plugin. Templates, components, media, integrations \u03ba\u03b1\u03b9 hosting \u03c3\u03c7\u03b5\u03b4\u03b9\u03ac\u03b6\u03bf\u03bd\u03c4\u03b1\u03b9 \u03bc\u03b1\u03b6\u03af, \u03ce\u03c3\u03c4\u03b5 \u03b7 \u03c4\u03b1\u03c7\u03cd\u03c4\u03b7\u03c4\u03b1 \u03bd\u03b1 \u03c0\u03b1\u03c1\u03b1\u03bc\u03ad\u03bd\u03b5\u03b9 \u03b5\u03bb\u03ad\u03b3\u03be\u03b9\u03bc\u03b7 \u03ba\u03b1\u03b8\u03ce\u03c2 \u03c0\u03c1\u03bf\u03c3\u03c4\u03af\u03b8\u03b5\u03c4\u03b1\u03b9 \u03c0\u03b5\u03c1\u03b9\u03b5\u03c7\u03cc\u03bc\u03b5\u03bd\u03bf \u03ba\u03b1\u03b9 \u03bb\u03b5\u03b9\u03c4\u03bf\u03c5\u03c1\u03b3\u03af\u03b1.<\/p>\n\n\n\n<h2 id=\"veltiosi-lcp\" class=\"wp-block-heading\">\u03a0\u03ce\u03c2 \u03b2\u03b5\u03bb\u03c4\u03b9\u03ce\u03bd\u03b5\u03c4\u03b1\u03b9 \u03c4\u03bf LCP<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u0393\u03b9\u03b1 \u03bd\u03b1 \u03b2\u03b5\u03bb\u03c4\u03b9\u03ce\u03c3\u03b5\u03c4\u03b5 \u03c4\u03bf LCP, \u03b5\u03bd\u03c4\u03bf\u03c0\u03af\u03c3\u03c4\u03b5 \u03c0\u03c1\u03ce\u03c4\u03b1 \u03c4\u03bf \u03af\u03b4\u03b9\u03bf \u03c4\u03bf LCP element. \u039c\u03c0\u03bf\u03c1\u03b5\u03af \u03bd\u03b1 \u03b5\u03af\u03bd\u03b1\u03b9 featured image, hero banner \u03ae \u03bc\u03b5\u03b3\u03ac\u03bb\u03bf block \u03ba\u03b5\u03b9\u03bc\u03ad\u03bd\u03bf\u03c5. \u03a3\u03c4\u03b7 \u03c3\u03c5\u03bd\u03ad\u03c7\u03b5\u03b9\u03b1 \u03b1\u03bd\u03b1\u03bb\u03cd\u03c3\u03c4\u03b5 \u03c4\u03b1 \u03c4\u03ad\u03c3\u03c3\u03b5\u03c1\u03b1 \u03bc\u03ad\u03c1\u03b7 \u03c4\u03b7\u03c2 \u03b4\u03b9\u03b1\u03b4\u03c1\u03bf\u03bc\u03ae\u03c2: TTFB, \u03ba\u03b1\u03b8\u03c5\u03c3\u03c4\u03ad\u03c1\u03b7\u03c3\u03b7 \u03bc\u03ad\u03c7\u03c1\u03b9 \u03bd\u03b1 \u03be\u03b5\u03ba\u03b9\u03bd\u03ae\u03c3\u03b5\u03b9 \u03b7 \u03bb\u03ae\u03c8\u03b7 \u03c4\u03bf\u03c5 resource, \u03b4\u03b9\u03ac\u03c1\u03ba\u03b5\u03b9\u03b1 \u03bb\u03ae\u03c8\u03b7\u03c2 \u03ba\u03b1\u03b9 \u03ba\u03b1\u03b8\u03c5\u03c3\u03c4\u03ad\u03c1\u03b7\u03c3\u03b7 \u03bc\u03ad\u03c7\u03c1\u03b9 \u03bd\u03b1 \u03b1\u03c0\u03bf\u03b4\u03bf\u03b8\u03b5\u03af \u03c3\u03c4\u03b7\u03bd \u03bf\u03b8\u03cc\u03bd\u03b7.<\/p>\n\n\n\n<div class=\"td-chart td-chart--metrics\"><p class=\"td-chart-title\">\u0397 \u03b1\u03bb\u03c5\u03c3\u03af\u03b4\u03b1 \u03c0\u03bf\u03c5 \u03b4\u03b9\u03b1\u03bc\u03bf\u03c1\u03c6\u03ce\u03bd\u03b5\u03b9 \u03c4\u03bf LCP<\/p><p class=\"td-chart-subtitle\">\u0397 \u03bc\u03b5\u03b3\u03b1\u03bb\u03cd\u03c4\u03b5\u03c1\u03b7 \u03ba\u03b1\u03b8\u03c5\u03c3\u03c4\u03ad\u03c1\u03b7\u03c3\u03b7 \u03b4\u03b5\u03af\u03c7\u03bd\u03b5\u03b9 \u03c0\u03bf\u03b9\u03b1 \u03c0\u03b1\u03c1\u03ad\u03bc\u03b2\u03b1\u03c3\u03b7 \u03ad\u03c7\u03b5\u03b9 \u03c0\u03c1\u03b1\u03b3\u03bc\u03b1\u03c4\u03b9\u03ba\u03ae \u03c0\u03c1\u03bf\u03c4\u03b5\u03c1\u03b1\u03b9\u03cc\u03c4\u03b7\u03c4\u03b1.<\/p><div class=\"td-chart-body\"><div class=\"td-metric-card\"><span class=\"td-metric-value\">1<\/span><span class=\"td-metric-label\">TTFB \u03ba\u03b1\u03b9 \u03c0\u03b1\u03c1\u03ac\u03b4\u03bf\u03c3\u03b7 HTML<\/span><\/div><div class=\"td-metric-card\"><span class=\"td-metric-value\">2<\/span><span class=\"td-metric-label\">\u0391\u03bd\u03b1\u03ba\u03ac\u03bb\u03c5\u03c8\u03b7 \u03c4\u03bf\u03c5 LCP resource<\/span><\/div><div class=\"td-metric-card\"><span class=\"td-metric-value\">3<\/span><span class=\"td-metric-label\">\u03a7\u03c1\u03cc\u03bd\u03bf\u03c2 \u03bb\u03ae\u03c8\u03b7\u03c2 \u03b1\u03c1\u03c7\u03b5\u03af\u03bf\u03c5<\/span><\/div><div class=\"td-metric-card\"><span class=\"td-metric-value\">4<\/span><span class=\"td-metric-label\">\u039a\u03b1\u03b8\u03c5\u03c3\u03c4\u03ad\u03c1\u03b7\u03c3\u03b7 rendering<\/span><\/div><\/div><\/div>\n\n\n\n<p class=\"wp-block-paragraph\">\u0391\u03bd \u03c4\u03bf TTFB \u03b5\u03af\u03bd\u03b1\u03b9 \u03c5\u03c8\u03b7\u03bb\u03cc, \u03b4\u03b9\u03bf\u03c1\u03b8\u03ce\u03c3\u03c4\u03b5 server, redirects \u03ba\u03b1\u03b9 cache \u03c0\u03c1\u03b9\u03bd \u03c0\u03b5\u03b9\u03c1\u03ac\u03be\u03b5\u03c4\u03b5 \u03c4\u03b7\u03bd \u03b5\u03b9\u03ba\u03cc\u03bd\u03b1. \u0391\u03bd \u03b7 \u03bb\u03ae\u03c8\u03b7 \u03be\u03b5\u03ba\u03b9\u03bd\u03ac \u03b1\u03c1\u03b3\u03ac, \u03b2\u03ac\u03bb\u03c4\u03b5 \u03c4\u03bf resource \u03c3\u03c4\u03bf \u03b1\u03c1\u03c7\u03b9\u03ba\u03cc HTML, \u03b1\u03c6\u03b1\u03b9\u03c1\u03ad\u03c3\u03c4\u03b5 \u03b1\u03ba\u03b1\u03c4\u03ac\u03bb\u03bb\u03b7\u03bb\u03bf lazy loading \u03ba\u03b1\u03b9 \u03b5\u03be\u03b5\u03c4\u03ac\u03c3\u03c4\u03b5 fetchpriority \u03ae preload \u03bc\u03b5 \u03c6\u03b5\u03b9\u03b4\u03ce. \u0391\u03bd \u03b7 \u03bb\u03ae\u03c8\u03b7 \u03b4\u03b9\u03b1\u03c1\u03ba\u03b5\u03af \u03c0\u03bf\u03bb\u03cd, \u03bc\u03b5\u03b9\u03ce\u03c3\u03c4\u03b5 \u03b4\u03b9\u03b1\u03c3\u03c4\u03ac\u03c3\u03b5\u03b9\u03c2 \u03ba\u03b1\u03b9 bytes. \u0391\u03bd \u03c4\u03bf \u03b1\u03c1\u03c7\u03b5\u03af\u03bf \u03c6\u03c4\u03ac\u03bd\u03b5\u03b9 \u03ad\u03b3\u03ba\u03b1\u03b9\u03c1\u03b1 \u03b1\u03bb\u03bb\u03ac \u03b1\u03c0\u03bf\u03b4\u03af\u03b4\u03b5\u03c4\u03b1\u03b9 \u03b1\u03c1\u03b3\u03ac, \u03b5\u03bb\u03ad\u03b3\u03be\u03c4\u03b5 render-blocking CSS, fonts \u03ba\u03b1\u03b9 main-thread work.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u039c\u03b7\u03bd \u03bf\u03c1\u03af\u03b6\u03b5\u03c4\u03b5 preload \u03b3\u03b9\u03b1 \u03c0\u03bf\u03bb\u03bb\u03ad\u03c2 \u03b5\u03b9\u03ba\u03cc\u03bd\u03b5\u03c2 \u03ba\u03b1\u03b9 fonts. \u0397 \u03c0\u03c1\u03bf\u03c4\u03b5\u03c1\u03b1\u03b9\u03cc\u03c4\u03b7\u03c4\u03b1 \u03b5\u03af\u03bd\u03b1\u03b9 \u03c0\u03b5\u03c1\u03b9\u03bf\u03c1\u03b9\u03c3\u03bc\u03ad\u03bd\u03bf\u03c2 \u03c0\u03cc\u03c1\u03bf\u03c2: \u03cc\u03c4\u03b1\u03bd \u03cc\u03bb\u03b1 \u03c7\u03b1\u03c1\u03b1\u03ba\u03c4\u03b7\u03c1\u03af\u03b6\u03bf\u03bd\u03c4\u03b1\u03b9 \u03ba\u03c1\u03af\u03c3\u03b9\u03bc\u03b1, \u03c4\u03bf \u03c0\u03c1\u03b1\u03b3\u03bc\u03b1\u03c4\u03b9\u03ba\u03cc LCP asset \u03b1\u03bd\u03c4\u03b1\u03b3\u03c9\u03bd\u03af\u03b6\u03b5\u03c4\u03b1\u03b9 \u03bb\u03b9\u03b3\u03cc\u03c4\u03b5\u03c1\u03bf \u03c3\u03b7\u03bc\u03b1\u03bd\u03c4\u03b9\u03ba\u03ac requests. \u0395\u03bb\u03ad\u03b3\u03be\u03c4\u03b5 \u03c4\u03bf waterfall \u03b3\u03b9\u03b1 \u03bd\u03b1 \u03b5\u03c0\u03b9\u03b2\u03b5\u03b2\u03b1\u03b9\u03ce\u03c3\u03b5\u03c4\u03b5 \u03cc\u03c4\u03b9 \u03b7 \u03b1\u03bb\u03bb\u03b1\u03b3\u03ae \u03ad\u03c6\u03b5\u03c1\u03b5 \u03bd\u03c9\u03c1\u03af\u03c4\u03b5\u03c1\u03b1 \u03c4\u03b7 \u03c3\u03c9\u03c3\u03c4\u03ae \u03bb\u03ae\u03c8\u03b7 \u03ba\u03b1\u03b9 \u03cc\u03c7\u03b9 \u03b1\u03c0\u03bb\u03ce\u03c2 \u03c0\u03b5\u03c1\u03b9\u03c3\u03c3\u03cc\u03c4\u03b5\u03c1\u03b7 \u03b1\u03c1\u03c7\u03b9\u03ba\u03ae \u03ba\u03af\u03bd\u03b7\u03c3\u03b7.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u03a3\u03b5 \u03ac\u03c1\u03b8\u03c1\u03b1, \u03b7 featured image \u03ba\u03b1\u03b9 \u03bf \u03c4\u03af\u03c4\u03bb\u03bf\u03c2 \u03c0\u03c1\u03ad\u03c0\u03b5\u03b9 \u03bd\u03b1 \u03ad\u03c7\u03bf\u03c5\u03bd \u03c3\u03c4\u03b1\u03b8\u03b5\u03c1\u03ae, \u03c0\u03c1\u03bf\u03b2\u03bb\u03ad\u03c8\u03b9\u03bc\u03b7 \u03b4\u03b9\u03ac\u03c4\u03b1\u03be\u03b7. \u03a3\u03b5 product pages, \u03ba\u03cd\u03c1\u03b9\u03b1 \u03b5\u03b9\u03ba\u03cc\u03bd\u03b1, gallery scripts, variation data \u03ba\u03b1\u03b9 review widgets \u03bc\u03c0\u03bf\u03c1\u03bf\u03cd\u03bd \u03bd\u03b1 \u03b1\u03bd\u03c4\u03b1\u03b3\u03c9\u03bd\u03af\u03b6\u03bf\u03bd\u03c4\u03b1\u03b9 \u03bc\u03b5\u03c4\u03b1\u03be\u03cd \u03c4\u03bf\u03c5\u03c2. \u0394\u03ce\u03c3\u03c4\u03b5 \u03c0\u03c1\u03bf\u03c4\u03b5\u03c1\u03b1\u03b9\u03cc\u03c4\u03b7\u03c4\u03b1 \u03c3\u03b5 \u03cc,\u03c4\u03b9 \u03c7\u03c1\u03b5\u03b9\u03ac\u03b6\u03b5\u03c4\u03b1\u03b9 \u03b3\u03b9\u03b1 \u03c4\u03b7\u03bd \u03c0\u03c1\u03ce\u03c4\u03b7 \u03b1\u03c0\u03cc\u03c6\u03b1\u03c3\u03b7 \u03c4\u03bf\u03c5 \u03b5\u03c0\u03b9\u03c3\u03ba\u03ad\u03c0\u03c4\u03b7 \u03ba\u03b1\u03b9 \u03bc\u03b5\u03c4\u03b1\u03b8\u03ad\u03c3\u03c4\u03b5 \u03cc\u03c3\u03b1 \u03b4\u03b5\u03bd \u03b5\u03af\u03bd\u03b1\u03b9 \u03b1\u03c0\u03b1\u03c1\u03b1\u03af\u03c4\u03b7\u03c4\u03b1 \u03c3\u03c4\u03bf \u03c0\u03c1\u03ce\u03c4\u03bf viewport.<\/p>\n\n\n\n<h2 id=\"veltiosi-inp\" class=\"wp-block-heading\">\u03a0\u03ce\u03c2 \u03b2\u03b5\u03bb\u03c4\u03b9\u03ce\u03bd\u03b5\u03c4\u03b1\u03b9 \u03c4\u03bf INP<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u03a4\u03bf INP \u03b4\u03b5\u03bd \u03bc\u03b5\u03c4\u03c1\u03ac \u03bc\u03cc\u03bd\u03bf \u03c4\u03bf \u03c0\u03c1\u03ce\u03c4\u03bf click. \u03a0\u03b1\u03c1\u03b1\u03c4\u03b7\u03c1\u03b5\u03af \u03c4\u03b9\u03c2 qualifying \u03b1\u03bb\u03bb\u03b7\u03bb\u03b5\u03c0\u03b9\u03b4\u03c1\u03ac\u03c3\u03b5\u03b9\u03c2 \u03ba\u03b1\u03c4\u03ac \u03c4\u03b7 \u03b4\u03b9\u03ac\u03c1\u03ba\u03b5\u03b9\u03b1 \u03c4\u03b7\u03c2 \u03b5\u03c0\u03af\u03c3\u03ba\u03b5\u03c8\u03b7\u03c2 \u03ba\u03b1\u03b9 \u03c3\u03c5\u03bd\u03bf\u03c8\u03af\u03b6\u03b5\u03b9 \u03c4\u03b7 \u03c3\u03c5\u03bd\u03bf\u03bb\u03b9\u03ba\u03ae \u03b1\u03bd\u03c4\u03b1\u03c0\u03cc\u03ba\u03c1\u03b9\u03c3\u03b7, \u03bc\u03b5 \u03c0\u03b5\u03c1\u03b9\u03bf\u03c1\u03b9\u03c3\u03bc\u03ad\u03bd\u03b7 \u03b1\u03bd\u03c4\u03b9\u03bc\u03b5\u03c4\u03ce\u03c0\u03b9\u03c3\u03b7 outliers. \u0388\u03bd\u03b1 site \u03bc\u03c0\u03bf\u03c1\u03b5\u03af \u03bd\u03b1 \u03c6\u03bf\u03c1\u03c4\u03ce\u03bd\u03b5\u03b9 \u03b3\u03c1\u03ae\u03b3\u03bf\u03c1\u03b1 \u03b1\u03bb\u03bb\u03ac \u03bd\u03b1 \u03ad\u03c7\u03b5\u03b9 \u03b1\u03b4\u03cd\u03bd\u03b1\u03bc\u03bf INP \u03cc\u03c4\u03b1\u03bd menu, filters, variation selectors \u03ae forms \u03c0\u03b5\u03c1\u03b9\u03bc\u03ad\u03bd\u03bf\u03c5\u03bd \u03bd\u03b1 \u03bf\u03bb\u03bf\u03ba\u03bb\u03b7\u03c1\u03c9\u03b8\u03b5\u03af \u03b2\u03b1\u03c1\u03b9\u03ac \u03b5\u03c1\u03b3\u03b1\u03c3\u03af\u03b1.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u039a\u03ac\u03b8\u03b5 interaction latency \u03b1\u03c0\u03bf\u03c4\u03b5\u03bb\u03b5\u03af\u03c4\u03b1\u03b9 \u03b1\u03c0\u03cc input delay, processing duration \u03ba\u03b1\u03b9 presentation delay. \u03a4\u03bf input delay \u03b1\u03c5\u03be\u03ac\u03bd\u03b5\u03c4\u03b1\u03b9 \u03cc\u03c4\u03b1\u03bd \u03c4\u03bf main thread \u03b5\u03af\u03bd\u03b1\u03b9 \u03ae\u03b4\u03b7 \u03b1\u03c0\u03b1\u03c3\u03c7\u03bf\u03bb\u03b7\u03bc\u03ad\u03bd\u03bf. \u0397 processing duration \u03b1\u03c5\u03be\u03ac\u03bd\u03b5\u03c4\u03b1\u03b9 \u03cc\u03c4\u03b1\u03bd \u03bf\u03b9 callbacks \u03ba\u03ac\u03bd\u03bf\u03c5\u03bd \u03c5\u03c0\u03b5\u03c1\u03b2\u03bf\u03bb\u03b9\u03ba\u03ae \u03b5\u03c1\u03b3\u03b1\u03c3\u03af\u03b1. \u0397 presentation delay \u03b1\u03c5\u03be\u03ac\u03bd\u03b5\u03c4\u03b1\u03b9 \u03cc\u03c4\u03b1\u03bd \u03b7 \u03b1\u03bb\u03bb\u03b1\u03b3\u03ae \u03b1\u03c0\u03b1\u03b9\u03c4\u03b5\u03af \u03c0\u03bf\u03bb\u03cd\u03c0\u03bb\u03bf\u03ba\u03bf style calculation, layout \u03ba\u03b1\u03b9 paint.<\/p>\n\n\n\n<h3 id=\"\u03c0\u03c1\u03b1\u03ba\u03c4\u03b9\u03ba\u03ad\u03c2-\u03c0\u03b1\u03c1\u03b5\u03bc\u03b2\u03ac\u03c3\u03b5\u03b9\u03c2-\u03b3\u03b9\u03b1-\u03ba\u03b1\u03bb\u03cd\u03c4\u03b5\u03c1\u03bf-inp\" class=\"wp-block-heading\">\u03a0\u03c1\u03b1\u03ba\u03c4\u03b9\u03ba\u03ad\u03c2 \u03c0\u03b1\u03c1\u03b5\u03bc\u03b2\u03ac\u03c3\u03b5\u03b9\u03c2 \u03b3\u03b9\u03b1 \u03ba\u03b1\u03bb\u03cd\u03c4\u03b5\u03c1\u03bf INP<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u039c\u03b5\u03b9\u03ce\u03c3\u03c4\u03b5 JavaScript \u03c0\u03bf\u03c5 \u03c6\u03bf\u03c1\u03c4\u03ce\u03bd\u03b5\u03c4\u03b1\u03b9 \u03ba\u03b1\u03b9 \u03b5\u03ba\u03c4\u03b5\u03bb\u03b5\u03af\u03c4\u03b1\u03b9 \u03c7\u03c9\u03c1\u03af\u03c2 \u03bd\u03b1 \u03c5\u03c0\u03bf\u03c3\u03c4\u03b7\u03c1\u03af\u03b6\u03b5\u03b9 \u03c4\u03b7 \u03c3\u03c5\u03b3\u03ba\u03b5\u03ba\u03c1\u03b9\u03bc\u03ad\u03bd\u03b7 \u03c3\u03b5\u03bb\u03af\u03b4\u03b1.<\/li>\n\n\n\n<li>\u0394\u03b9\u03b1\u03c3\u03c0\u03ac\u03c3\u03c4\u03b5 long tasks \u03ba\u03b1\u03b9 \u03b4\u03ce\u03c3\u03c4\u03b5 \u03c3\u03c5\u03c7\u03bd\u03ac \u03c7\u03c1\u03cc\u03bd\u03bf \u03c3\u03c4\u03bf main thread \u03bd\u03b1 \u03b5\u03be\u03c5\u03c0\u03b7\u03c1\u03b5\u03c4\u03ae\u03c3\u03b5\u03b9 \u03b1\u03bb\u03bb\u03b7\u03bb\u03b5\u03c0\u03b9\u03b4\u03c1\u03ac\u03c3\u03b5\u03b9\u03c2.<\/li>\n\n\n\n<li>\u039a\u03c1\u03b1\u03c4\u03ae\u03c3\u03c4\u03b5 \u03c4\u03bf\u03c5\u03c2 event handlers \u03bc\u03b9\u03ba\u03c1\u03bf\u03cd\u03c2 \u03ba\u03b1\u03b9 \u03bc\u03b5\u03c4\u03b1\u03ba\u03b9\u03bd\u03ae\u03c3\u03c4\u03b5 \u03bc\u03b7 \u03ba\u03c1\u03af\u03c3\u03b9\u03bc\u03b7 \u03b5\u03c1\u03b3\u03b1\u03c3\u03af\u03b1 \u03bc\u03b5\u03c4\u03ac \u03c4\u03b7\u03bd \u03bf\u03c0\u03c4\u03b9\u03ba\u03ae \u03b1\u03c0\u03cc\u03ba\u03c1\u03b9\u03c3\u03b7.<\/li>\n\n\n\n<li>\u03a0\u03b5\u03c1\u03b9\u03bf\u03c1\u03af\u03c3\u03c4\u03b5 \u03bc\u03b5\u03b3\u03ac\u03bb\u03b1 DOM trees \u03ba\u03b1\u03b9 \u03b5\u03bd\u03b7\u03bc\u03b5\u03c1\u03ce\u03c3\u03c4\u03b5 \u03bc\u03cc\u03bd\u03bf \u03c4\u03bf \u03c4\u03bc\u03ae\u03bc\u03b1 \u03c4\u03b7\u03c2 \u03b4\u03b9\u03b5\u03c0\u03b1\u03c6\u03ae\u03c2 \u03c0\u03bf\u03c5 \u03b1\u03bb\u03bb\u03ac\u03b6\u03b5\u03b9.<\/li>\n\n\n\n<li>\u0391\u03c0\u03bf\u03c6\u03cd\u03b3\u03b5\u03c4\u03b5 layout thrashing \u03b1\u03c0\u03cc \u03b5\u03bd\u03b1\u03bb\u03bb\u03b1\u03c3\u03c3\u03cc\u03bc\u03b5\u03bd\u03b5\u03c2 \u03b1\u03bd\u03b1\u03b3\u03bd\u03ce\u03c3\u03b5\u03b9\u03c2 \u03ba\u03b1\u03b9 \u03b5\u03b3\u03b3\u03c1\u03b1\u03c6\u03ad\u03c2 \u03b4\u03b9\u03b1\u03c3\u03c4\u03ac\u03c3\u03b5\u03c9\u03bd.<\/li>\n\n\n\n<li>\u0394\u03bf\u03ba\u03b9\u03bc\u03ac\u03c3\u03c4\u03b5 \u03c0\u03c1\u03b1\u03b3\u03bc\u03b1\u03c4\u03b9\u03ba\u03ad\u03c2 \u03c1\u03bf\u03ad\u03c2 \u03c3\u03b5 \u03ba\u03b9\u03bd\u03b7\u03c4\u03cc \u03ba\u03b1\u03c4\u03ac \u03c4\u03b7 \u03b4\u03b9\u03ac\u03c1\u03ba\u03b5\u03b9\u03b1 \u03c4\u03bf\u03c5 load, \u03cc\u03c7\u03b9 \u03bc\u03cc\u03bd\u03bf \u03c3\u03b5 idle desktop.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u03a4\u03bf Total Blocking Time \u03c4\u03bf\u03c5 Lighthouse \u03b5\u03af\u03bd\u03b1\u03b9 \u03c7\u03c1\u03ae\u03c3\u03b9\u03bc\u03bf \u03b3\u03b9\u03b1 \u03b1\u03c1\u03c7\u03b9\u03ba\u03ae \u03b4\u03b9\u03ac\u03b3\u03bd\u03c9\u03c3\u03b7, \u03b1\u03bb\u03bb\u03ac \u03b4\u03b5\u03bd \u03b1\u03bd\u03c4\u03b9\u03ba\u03b1\u03b8\u03b9\u03c3\u03c4\u03ac \u03c4\u03bf field INP. \u0388\u03bd\u03b1 load-only audit \u03bc\u03c0\u03bf\u03c1\u03b5\u03af \u03bd\u03b1 \u03bc\u03b7\u03bd \u03b1\u03bd\u03bf\u03af\u03be\u03b5\u03b9 \u03c4\u03bf \u03c6\u03af\u03bb\u03c4\u03c1\u03bf \u03c0\u03bf\u03c5 \u03b5\u03af\u03bd\u03b1\u03b9 \u03b1\u03c1\u03b3\u03cc \u03bf\u03cd\u03c4\u03b5 \u03bd\u03b1 \u03c0\u03bb\u03b7\u03ba\u03c4\u03c1\u03bf\u03bb\u03bf\u03b3\u03ae\u03c3\u03b5\u03b9 \u03c3\u03c4\u03bf search. \u03a7\u03c1\u03b7\u03c3\u03b9\u03bc\u03bf\u03c0\u03bf\u03b9\u03ae\u03c3\u03c4\u03b5 RUM attribution \u03ae scripted user flows \u03b3\u03b9\u03b1 \u03bd\u03b1 \u03b2\u03c1\u03b5\u03af\u03c4\u03b5 \u03c4\u03b7\u03bd \u03c0\u03c1\u03b1\u03b3\u03bc\u03b1\u03c4\u03b9\u03ba\u03ae \u03b1\u03bb\u03bb\u03b7\u03bb\u03b5\u03c0\u03af\u03b4\u03c1\u03b1\u03c3\u03b7 \u03ba\u03b1\u03b9 \u03c4\u03bf frame \u03c0\u03bf\u03c5 \u03ba\u03b1\u03b8\u03c5\u03c3\u03c4\u03b5\u03c1\u03b5\u03af.<\/p>\n\n\n\n<div class=\"td-article-note\"><strong>\u03a0\u03b1\u03c1\u03ac\u03b4\u03b5\u03b9\u03b3\u03bc\u03b1 e-commerce:<\/strong> \u03b1\u03bd \u03c4\u03bf add-to-cart \u03b5\u03bc\u03c6\u03b1\u03bd\u03af\u03b6\u03b5\u03b9 spinner \u03bc\u03b5\u03c4\u03ac \u03b1\u03c0\u03cc 80 ms \u03b1\u03bb\u03bb\u03ac \u03bf\u03bb\u03bf\u03ba\u03bb\u03b7\u03c1\u03ce\u03bd\u03b5\u03b9 network request \u03b1\u03c1\u03b3\u03cc\u03c4\u03b5\u03c1\u03b1, \u03bf \u03c7\u03c1\u03ae\u03c3\u03c4\u03b7\u03c2 \u03bb\u03b1\u03bc\u03b2\u03ac\u03bd\u03b5\u03b9 \u03ad\u03b3\u03ba\u03b1\u03b9\u03c1\u03b7 \u03bf\u03c0\u03c4\u03b9\u03ba\u03ae \u03b1\u03c0\u03cc\u03ba\u03c1\u03b9\u03c3\u03b7. \u0391\u03bd \u03c4\u03bf click \u03b1\u03b3\u03bd\u03bf\u03b5\u03af\u03c4\u03b1\u03b9 \u03b3\u03b9\u03b1 \u03ad\u03bd\u03b1 \u03b4\u03b5\u03c5\u03c4\u03b5\u03c1\u03cc\u03bb\u03b5\u03c0\u03c4\u03bf \u03b5\u03c0\u03b5\u03b9\u03b4\u03ae \u03b5\u03ba\u03c4\u03b5\u03bb\u03b5\u03af\u03c4\u03b1\u03b9 analytics \u03ba\u03b1\u03b9 gallery JavaScript, \u03b7 \u03b5\u03bc\u03c0\u03b5\u03b9\u03c1\u03af\u03b1 \u03bc\u03bf\u03b9\u03ac\u03b6\u03b5\u03b9 \u03c7\u03b1\u03bb\u03b1\u03c3\u03bc\u03ad\u03bd\u03b7 \u03b1\u03ba\u03cc\u03bc\u03b7 \u03ba\u03b9 \u03b1\u03bd \u03c4\u03bf backend \u03b5\u03af\u03bd\u03b1\u03b9 \u03b3\u03c1\u03ae\u03b3\u03bf\u03c1\u03bf.<\/div>\n\n\n\n<h2 id=\"veltiosi-cls\" class=\"wp-block-heading\">\u03a0\u03ce\u03c2 \u03b2\u03b5\u03bb\u03c4\u03b9\u03ce\u03bd\u03b5\u03c4\u03b1\u03b9 \u03c4\u03bf CLS<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u03a4\u03bf CLS \u03b1\u03c5\u03be\u03ac\u03bd\u03b5\u03c4\u03b1\u03b9 \u03cc\u03c4\u03b1\u03bd \u03bf\u03c1\u03b1\u03c4\u03cc \u03c0\u03b5\u03c1\u03b9\u03b5\u03c7\u03cc\u03bc\u03b5\u03bd\u03bf \u03b1\u03bb\u03bb\u03ac\u03b6\u03b5\u03b9 \u03b8\u03ad\u03c3\u03b7 \u03c7\u03c9\u03c1\u03af\u03c2 \u03bd\u03b1 \u03c4\u03bf \u03c0\u03b5\u03c1\u03b9\u03bc\u03ad\u03bd\u03b5\u03b9 \u03bf \u03c7\u03c1\u03ae\u03c3\u03c4\u03b7\u03c2. \u0397 \u03b1\u03b9\u03c4\u03af\u03b1 \u03bc\u03c0\u03bf\u03c1\u03b5\u03af \u03bd\u03b1 \u03b5\u03af\u03bd\u03b1\u03b9 \u03b5\u03b9\u03ba\u03cc\u03bd\u03b1 \u03c7\u03c9\u03c1\u03af\u03c2 \u03b4\u03b9\u03b1\u03c3\u03c4\u03ac\u03c3\u03b5\u03b9\u03c2, iframe \u03c0\u03bf\u03c5 \u03b1\u03c0\u03bf\u03ba\u03c4\u03ac \u03cd\u03c8\u03bf\u03c2 \u03b1\u03c1\u03b3\u03cc\u03c4\u03b5\u03c1\u03b1, cookie banner \u03c0\u03bf\u03c5 \u03b5\u03b9\u03c3\u03ac\u03b3\u03b5\u03c4\u03b1\u03b9 \u03c0\u03ac\u03bd\u03c9 \u03b1\u03c0\u03cc \u03c4\u03bf \u03c0\u03b5\u03c1\u03b9\u03b5\u03c7\u03cc\u03bc\u03b5\u03bd\u03bf, web font \u03bc\u03b5 \u03b4\u03b9\u03b1\u03c6\u03bf\u03c1\u03b5\u03c4\u03b9\u03ba\u03ad\u03c2 \u03bc\u03b5\u03c4\u03c1\u03b9\u03ba\u03ad\u03c2 \u03ae \u03b4\u03c5\u03bd\u03b1\u03bc\u03b9\u03ba\u03cc \u03bc\u03ae\u03bd\u03c5\u03bc\u03b1 \u03c0\u03bf\u03c5 \u03b4\u03b5\u03bd \u03b5\u03af\u03c7\u03b5 \u03b4\u03b5\u03c3\u03bc\u03b5\u03c5\u03bc\u03ad\u03bd\u03bf \u03c7\u03ce\u03c1\u03bf.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0394\u03b7\u03bb\u03ce\u03c3\u03c4\u03b5 width \u03ba\u03b1\u03b9 height \u03c3\u03c4\u03b1 images \u03ba\u03b1\u03b9 video \u03ae \u03c7\u03c1\u03b7\u03c3\u03b9\u03bc\u03bf\u03c0\u03bf\u03b9\u03ae\u03c3\u03c4\u03b5 \u03c3\u03c4\u03b1\u03b8\u03b5\u03c1\u03cc aspect-ratio. \u0394\u03b5\u03c3\u03bc\u03b5\u03cd\u03c3\u03c4\u03b5 \u03c7\u03ce\u03c1\u03bf \u03b3\u03b9\u03b1 ads, embeds, notices \u03ba\u03b1\u03b9 widgets \u03c0\u03c1\u03b9\u03bd \u03c6\u03c4\u03ac\u03c3\u03bf\u03c5\u03bd \u03c4\u03b1 \u03b4\u03b5\u03b4\u03bf\u03bc\u03ad\u03bd\u03b1. \u0393\u03b9\u03b1 \u03c0\u03b5\u03c1\u03b9\u03b5\u03c7\u03cc\u03bc\u03b5\u03bd\u03bf \u03c0\u03bf\u03c5 \u03b5\u03bc\u03c6\u03b1\u03bd\u03af\u03b6\u03b5\u03c4\u03b1\u03b9 \u03bc\u03b5\u03c4\u03ac \u03b1\u03c0\u03cc \u03b1\u03bb\u03bb\u03b7\u03bb\u03b5\u03c0\u03af\u03b4\u03c1\u03b1\u03c3\u03b7, \u03c0\u03c1\u03bf\u03c4\u03b9\u03bc\u03ae\u03c3\u03c4\u03b5 \u03b5\u03c0\u03ad\u03ba\u03c4\u03b1\u03c3\u03b7 \u03c3\u03b5 \u03b8\u03ad\u03c3\u03b7 \u03c0\u03bf\u03c5 \u03b4\u03b5\u03bd \u03bc\u03b5\u03c4\u03b1\u03ba\u03b9\u03bd\u03b5\u03af \u03b1\u03c0\u03c1\u03cc\u03b2\u03bb\u03b5\u03c0\u03c4\u03b1 \u03c4\u03bf\u03bd \u03c3\u03c4\u03cc\u03c7\u03bf \u03c4\u03bf\u03c5 \u03c7\u03c1\u03ae\u03c3\u03c4\u03b7 \u03ae \u03c7\u03c1\u03b7\u03c3\u03b9\u03bc\u03bf\u03c0\u03bf\u03b9\u03ae\u03c3\u03c4\u03b5 overlay \u03bc\u03cc\u03bd\u03bf \u03cc\u03c4\u03b1\u03bd \u03b5\u03af\u03bd\u03b1\u03b9 \u03c0\u03c1\u03bf\u03c3\u03b2\u03ac\u03c3\u03b9\u03bc\u03bf \u03ba\u03b1\u03b9 \u03ba\u03b1\u03c4\u03ac\u03bb\u03bb\u03b7\u03bb\u03bf.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u039f\u03b9 \u03b3\u03c1\u03b1\u03bc\u03bc\u03b1\u03c4\u03bf\u03c3\u03b5\u03b9\u03c1\u03ad\u03c2 \u03bc\u03c0\u03bf\u03c1\u03bf\u03cd\u03bd \u03bd\u03b1 \u03b1\u03bb\u03bb\u03ac\u03be\u03bf\u03c5\u03bd \u03c4\u03bf \u03c0\u03bb\u03ac\u03c4\u03bf\u03c2 \u03ba\u03b1\u03b9 \u03c4\u03bf \u03cd\u03c8\u03bf\u03c2 \u03c4\u03bf\u03c5 \u03ba\u03b5\u03b9\u03bc\u03ad\u03bd\u03bf\u03c5 \u03cc\u03c4\u03b1\u03bd \u03b1\u03bd\u03c4\u03b9\u03ba\u03b1\u03b8\u03af\u03c3\u03c4\u03b1\u03c4\u03b1\u03b9 \u03c4\u03bf fallback. \u03a0\u03b5\u03c1\u03b9\u03bf\u03c1\u03af\u03c3\u03c4\u03b5 variants, \u03b5\u03c0\u03b9\u03bb\u03ad\u03be\u03c4\u03b5 fallback \u03bc\u03b5 \u03c0\u03b1\u03c1\u03cc\u03bc\u03bf\u03b9\u03b5\u03c2 \u03bc\u03b5\u03c4\u03c1\u03b9\u03ba\u03ad\u03c2 \u03ba\u03b1\u03b9 \u03b5\u03bb\u03ad\u03b3\u03be\u03c4\u03b5 \u03c0\u03c1\u03b1\u03b3\u03bc\u03b1\u03c4\u03b9\u03ba\u03cc layout \u03c3\u03b5 \u03c4\u03af\u03c4\u03bb\u03bf\u03c5\u03c2 \u03ba\u03b1\u03b9 \u03ba\u03bf\u03c5\u03bc\u03c0\u03b9\u03ac. \u03a4\u03bf \u03c0\u03c1\u03cc\u03b2\u03bb\u03b7\u03bc\u03b1 \u03b4\u03b5\u03bd \u03bb\u03cd\u03bd\u03b5\u03c4\u03b1\u03b9 \u03c0\u03ac\u03bd\u03c4\u03b1 \u03bc\u03b5 preload\u00b7 \u03b1\u03bd \u03c4\u03bf \u03b1\u03c1\u03c7\u03b5\u03af\u03bf \u03ba\u03b1\u03b8\u03c5\u03c3\u03c4\u03b5\u03c1\u03ae\u03c3\u03b5\u03b9, \u03b7 \u03c3\u03b5\u03bb\u03af\u03b4\u03b1 \u03c0\u03c1\u03ad\u03c0\u03b5\u03b9 \u03bd\u03b1 \u03c0\u03b1\u03c1\u03b1\u03bc\u03ad\u03bd\u03b5\u03b9 \u03c3\u03c4\u03b1\u03b8\u03b5\u03c1\u03ae.<\/p>\n\n\n\n<div class=\"td-decision-band\"><span class=\"td-decision-label\">\u03a3\u03c4\u03b1\u03b8\u03b5\u03c1\u03cc\u03c4\u03b7\u03c4\u03b1 \u03c0\u03c1\u03b9\u03bd \u03b1\u03c0\u03cc \u03b1\u03b9\u03c3\u03b8\u03b7\u03c4\u03b9\u03ba\u03ae \u03ba\u03af\u03bd\u03b7\u03c3\u03b7<\/span><strong>\u039a\u03ac\u03b8\u03b5 component \u03c0\u03bf\u03c5 \u03c6\u03bf\u03c1\u03c4\u03ce\u03bd\u03b5\u03b9 \u03b1\u03c1\u03b3\u03cc\u03c4\u03b5\u03c1\u03b1 \u03c0\u03c1\u03ad\u03c0\u03b5\u03b9 \u03bd\u03b1 \u03b3\u03bd\u03c9\u03c1\u03af\u03b6\u03b5\u03b9 \u03b1\u03c0\u03cc \u03c0\u03c1\u03b9\u03bd \u03c0\u03cc\u03c3\u03bf \u03c7\u03ce\u03c1\u03bf \u03c7\u03c1\u03b5\u03b9\u03ac\u03b6\u03b5\u03c4\u03b1\u03b9.<\/strong><p>Featured images, galleries, accordions, review widgets, banners \u03ba\u03b1\u03b9 embeds \u03c7\u03c1\u03b5\u03b9\u03ac\u03b6\u03bf\u03bd\u03c4\u03b1\u03b9 \u03c3\u03c4\u03b1\u03b8\u03b5\u03c1\u03ad\u03c2 \u03b4\u03b9\u03b1\u03c3\u03c4\u03ac\u03c3\u03b5\u03b9\u03c2 \u03ae \u03c0\u03c1\u03bf\u03b2\u03bb\u03ad\u03c8\u03b9\u03bc\u03b7 \u03b5\u03c0\u03ad\u03ba\u03c4\u03b1\u03c3\u03b7. \u0397 \u03ba\u03af\u03bd\u03b7\u03c3\u03b7 \u03c0\u03bf\u03c5 \u03c0\u03c1\u03bf\u03ba\u03b1\u03bb\u03b5\u03af \u03bb\u03ac\u03b8\u03bf\u03c2 click \u03b5\u03af\u03bd\u03b1\u03b9 \u03bb\u03b5\u03b9\u03c4\u03bf\u03c5\u03c1\u03b3\u03b9\u03ba\u03cc \u03c0\u03c1\u03cc\u03b2\u03bb\u03b7\u03bc\u03b1, \u03cc\u03c7\u03b9 \u03b1\u03c0\u03bb\u03ce\u03c2 \u03bf\u03c0\u03c4\u03b9\u03ba\u03ae \u03b1\u03c4\u03ad\u03bb\u03b5\u03b9\u03b1.<\/p><\/div>\n\n\n\n<p class=\"wp-block-paragraph\">\u0395\u03c0\u03b5\u03b9\u03b4\u03ae \u03c4\u03bf field CLS \u03bc\u03b5\u03c4\u03c1\u03ac \u03bf\u03bb\u03cc\u03ba\u03bb\u03b7\u03c1\u03b7 \u03c4\u03b7 \u03b4\u03b9\u03ac\u03c1\u03ba\u03b5\u03b9\u03b1 \u03c4\u03b7\u03c2 \u03c3\u03b5\u03bb\u03af\u03b4\u03b1\u03c2, \u03bc\u03c0\u03bf\u03c1\u03b5\u03af \u03bd\u03b1 \u03b5\u03af\u03bd\u03b1\u03b9 \u03c5\u03c8\u03b7\u03bb\u03cc\u03c4\u03b5\u03c1\u03bf \u03b1\u03c0\u03cc \u03c4\u03bf load CLS \u03c4\u03bf\u03c5 Lighthouse. \u0394\u03bf\u03ba\u03b9\u03bc\u03ac\u03c3\u03c4\u03b5 scroll, \u03ac\u03bd\u03bf\u03b9\u03b3\u03bc\u03b1 accordion, \u03b1\u03bb\u03bb\u03b1\u03b3\u03ae variation, \u03b5\u03c6\u03b1\u03c1\u03bc\u03bf\u03b3\u03ae \u03c6\u03af\u03bb\u03c4\u03c1\u03bf\u03c5 \u03ba\u03b1\u03b9 \u03b5\u03c0\u03b9\u03c3\u03c4\u03c1\u03bf\u03c6\u03ae \u03b1\u03c0\u03cc \u03ac\u03bb\u03bb\u03bf tab. \u03a4\u03bf DevTools \u03b4\u03b5\u03af\u03c7\u03bd\u03b5\u03b9 layout shift clusters \u03ba\u03b1\u03b9 \u03b2\u03bf\u03b7\u03b8\u03ac \u03bd\u03b1 \u03be\u03b5\u03c7\u03c9\u03c1\u03af\u03c3\u03b5\u03c4\u03b5 \u03c0\u03bf\u03b9\u03bf \u03c3\u03c4\u03bf\u03b9\u03c7\u03b5\u03af\u03bf \u03bc\u03b5\u03c4\u03b1\u03ba\u03b9\u03bd\u03ae\u03b8\u03b7\u03ba\u03b5 \u03b1\u03c0\u03cc \u03c0\u03bf\u03b9\u03bf \u03c3\u03c4\u03bf\u03b9\u03c7\u03b5\u03af\u03bf \u03c0\u03c1\u03bf\u03ba\u03ac\u03bb\u03b5\u03c3\u03b5 \u03c4\u03b7 \u03bc\u03b5\u03c4\u03b1\u03ba\u03af\u03bd\u03b7\u03c3\u03b7.<\/p>\n\n\n\n<h2 id=\"performance-budget\" class=\"wp-block-heading\">\u03a0\u03c1\u03bf\u03c4\u03b5\u03c1\u03b1\u03b9\u03bf\u03c0\u03bf\u03af\u03b7\u03c3\u03b7 \u03bc\u03b5 performance budget<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u03a7\u03c9\u03c1\u03af\u03c2 performance budget, \u03ba\u03ac\u03b8\u03b5 \u03b2\u03b5\u03bb\u03c4\u03af\u03c9\u03c3\u03b7 \u03bc\u03c0\u03bf\u03c1\u03b5\u03af \u03bd\u03b1 \u03c7\u03b1\u03b8\u03b5\u03af \u03c3\u03c4\u03bf \u03b5\u03c0\u03cc\u03bc\u03b5\u03bd\u03bf redesign, campaign \u03ae plugin installation. \u03a4\u03bf budget \u03bf\u03c1\u03af\u03b6\u03b5\u03b9 \u03b1\u03c0\u03bf\u03b4\u03b5\u03ba\u03c4\u03ac \u03cc\u03c1\u03b9\u03b1 \u03b1\u03bd\u03ac template: \u03bc\u03ad\u03b3\u03b5\u03b8\u03bf\u03c2 \u03ba\u03c1\u03af\u03c3\u03b9\u03bc\u03bf\u03c5 JavaScript \u03ba\u03b1\u03b9 CSS, \u03b1\u03c1\u03b9\u03b8\u03bc\u03cc third-party origins, \u03b2\u03ac\u03c1\u03bf\u03c2 \u03b5\u03b9\u03ba\u03cc\u03bd\u03b1\u03c2 \u03c0\u03c1\u03ce\u03c4\u03bf\u03c5 viewport, Core Web Vitals \u03c3\u03c4\u03cc\u03c7\u03bf\u03c5\u03c2 \u03ba\u03b1\u03b9 \u03c7\u03c1\u03cc\u03bd\u03bf \u03ba\u03c1\u03af\u03c3\u03b9\u03bc\u03c9\u03bd interactions.<\/p>\n\n\n\n<div class=\"td-chart td-chart--comparison\"><p class=\"td-chart-title\">\u03a0\u03c1\u03bf\u03c4\u03b5\u03c1\u03b1\u03b9\u03cc\u03c4\u03b7\u03c4\u03b1 \u03bc\u03b5 \u03b2\u03ac\u03c3\u03b7 \u03b1\u03bd\u03c4\u03af\u03ba\u03c4\u03c5\u03c0\u03bf \u03ba\u03b1\u03b9 \u03ba\u03af\u03bd\u03b4\u03c5\u03bd\u03bf<\/p><p class=\"td-chart-subtitle\">\u0394\u03b9\u03bf\u03c1\u03b8\u03ce\u03c3\u03c4\u03b5 \u03c0\u03c1\u03ce\u03c4\u03b1 \u03cc,\u03c4\u03b9 \u03b5\u03c0\u03b7\u03c1\u03b5\u03ac\u03b6\u03b5\u03b9 \u03c0\u03bf\u03bb\u03bb\u03bf\u03cd\u03c2 \u03c7\u03c1\u03ae\u03c3\u03c4\u03b5\u03c2 \u03ba\u03b1\u03b9 \u03ba\u03c1\u03af\u03c3\u03b9\u03bc\u03b5\u03c2 \u03b4\u03b9\u03b1\u03b4\u03c1\u03bf\u03bc\u03ad\u03c2 \u03c7\u03c9\u03c1\u03af\u03c2 \u03bd\u03b1 \u03b8\u03ad\u03c4\u03b5\u03b9 \u03c3\u03b5 \u03ba\u03af\u03bd\u03b4\u03c5\u03bd\u03bf \u03bb\u03b5\u03b9\u03c4\u03bf\u03c5\u03c1\u03b3\u03af\u03b1 \u03ae \u03b4\u03b5\u03b4\u03bf\u03bc\u03ad\u03bd\u03b1.<\/p><div class=\"td-chart-body\"><table class=\"td-comparison-table\"><thead><tr><th>\u039a\u03b1\u03c4\u03b7\u03b3\u03bf\u03c1\u03af\u03b1<\/th><th>\u041f\u0440\u0438\u043c\u0435\u0440:<\/th><th>\u0420\u0435\u0448\u0435\u043d\u0438\u0435<\/th><\/tr><\/thead><tbody><tr><td>\u03a5\u03c8\u03b7\u03bb\u03cc\u03c2 \u03b1\u03bd\u03c4\u03af\u03ba\u03c4\u03c5\u03c0\u03bf\u03c2, \u03c7\u03b1\u03bc\u03b7\u03bb\u03cc\u03c2 \u03ba\u03af\u03bd\u03b4\u03c5\u03bd\u03bf\u03c2<\/td><td>\u03a5\u03c0\u03b5\u03c1\u03bc\u03b5\u03b3\u03ad\u03b8\u03b7\u03c2 LCP \u03b5\u03b9\u03ba\u03cc\u03bd\u03b1, \u03b5\u03bb\u03bb\u03b9\u03c0\u03ad\u03c2 page cache<\/td><td>\u03a0\u03c1\u03ce\u03c4\u03b7 \u03c0\u03c1\u03bf\u03c4\u03b5\u03c1\u03b1\u03b9\u03cc\u03c4\u03b7\u03c4\u03b1 \u03bc\u03b5 \u03ac\u03bc\u03b5\u03c3\u03b7 \u03bc\u03ad\u03c4\u03c1\u03b7\u03c3\u03b7<\/td><\/tr><tr><td>\u03a5\u03c8\u03b7\u03bb\u03cc\u03c2 \u03b1\u03bd\u03c4\u03af\u03ba\u03c4\u03c5\u03c0\u03bf\u03c2, \u03c5\u03c8\u03b7\u03bb\u03cc\u03c2 \u03ba\u03af\u03bd\u03b4\u03c5\u03bd\u03bf\u03c2<\/td><td>Delay scripts \u03c3\u03c4\u03bf checkout, \u03b1\u03bb\u03bb\u03b1\u03b3\u03ae cache variation<\/td><td>Staging, test plan \u03ba\u03b1\u03b9 \u03c3\u03c4\u03b1\u03b4\u03b9\u03b1\u03ba\u03cc rollout<\/td><\/tr><tr><td>\u03a7\u03b1\u03bc\u03b7\u03bb\u03cc\u03c2 \u03b1\u03bd\u03c4\u03af\u03ba\u03c4\u03c5\u03c0\u03bf\u03c2, \u03c7\u03b1\u03bc\u03b7\u03bb\u03cc\u03c2 \u03ba\u03af\u03bd\u03b4\u03c5\u03bd\u03bf\u03c2<\/td><td>\u039c\u03b9\u03ba\u03c1\u03ae \u03bc\u03b5\u03af\u03c9\u03c3\u03b7 bytes \u03ba\u03ac\u03c4\u03c9 \u03b1\u03c0\u03cc \u03c4\u03bf fold<\/td><td>\u039f\u03bc\u03b1\u03b4\u03bf\u03c0\u03bf\u03af\u03b7\u03c3\u03b7 \u03c3\u03b5 \u03b5\u03c0\u03cc\u03bc\u03b5\u03bd\u03bf release<\/td><\/tr><tr><td>\u03a7\u03b1\u03bc\u03b7\u03bb\u03cc\u03c2 \u03b1\u03bd\u03c4\u03af\u03ba\u03c4\u03c5\u03c0\u03bf\u03c2, \u03c5\u03c8\u03b7\u03bb\u03cc\u03c2 \u03ba\u03af\u03bd\u03b4\u03c5\u03bd\u03bf\u03c2<\/td><td>\u0395\u03c0\u03b9\u03b8\u03b5\u03c4\u03b9\u03ba\u03cc rewrite \u03bb\u03b5\u03b9\u03c4\u03bf\u03c5\u03c1\u03b3\u03b9\u03ba\u03bf\u03cd plugin<\/td><td>\u0391\u03c0\u03cc\u03c1\u03c1\u03b9\u03c8\u03b7 \u03ae \u03bd\u03ad\u03b1 \u03c4\u03b5\u03ba\u03bc\u03b7\u03c1\u03af\u03c9\u03c3\u03b7 \u03b1\u03bd\u03ac\u03b3\u03ba\u03b7\u03c2<\/td><\/tr><\/tbody><\/table><\/div><\/div>\n\n\n\n<p class=\"wp-block-paragraph\">\u03a3\u03c5\u03bd\u03b4\u03ad\u03c3\u03c4\u03b5 \u03c4\u03bf budget \u03bc\u03b5 \u03b5\u03c0\u03b9\u03c7\u03b5\u03b9\u03c1\u03b7\u03bc\u03b1\u03c4\u03b9\u03ba\u03ac templates. \u0397 \u03b1\u03c1\u03c7\u03b9\u03ba\u03ae \u03c3\u03b5\u03bb\u03af\u03b4\u03b1 \u03bc\u03c0\u03bf\u03c1\u03b5\u03af \u03bd\u03b1 \u03c7\u03c1\u03b5\u03b9\u03ac\u03b6\u03b5\u03c4\u03b1\u03b9 \u03ac\u03bc\u03b5\u03c3\u03bf hero rendering, \u03b7 \u03ba\u03b1\u03c4\u03b7\u03b3\u03bf\u03c1\u03af\u03b1 \u03b3\u03c1\u03ae\u03b3\u03bf\u03c1\u03b1 \u03c6\u03af\u03bb\u03c4\u03c1\u03b1, \u03c4\u03bf product page \u03c3\u03c4\u03b1\u03b8\u03b5\u03c1\u03ae gallery \u03ba\u03b1\u03b9 \u03c4\u03bf checkout \u03ac\u03bc\u03b5\u03c3\u03b7 \u03b1\u03c0\u03cc\u03ba\u03c1\u03b9\u03c3\u03b7 \u03c3\u03c4\u03b1 \u03c0\u03b5\u03b4\u03af\u03b1 \u03c0\u03bb\u03b7\u03c1\u03c9\u03bc\u03ae\u03c2. \u0388\u03bd\u03b1 \u03b5\u03bd\u03b9\u03b1\u03af\u03bf site-wide score \u03ba\u03c1\u03cd\u03b2\u03b5\u03b9 \u03b1\u03c5\u03c4\u03ad\u03c2 \u03c4\u03b9\u03c2 \u03b4\u03b9\u03b1\u03c6\u03bf\u03c1\u03b5\u03c4\u03b9\u03ba\u03ad\u03c2 \u03b5\u03c5\u03b8\u03cd\u03bd\u03b5\u03c2.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u039c\u03b7\u03bd \u03b5\u03b3\u03ba\u03c1\u03af\u03bd\u03b5\u03c4\u03b5 \u03bd\u03ad\u03bf tag \u03ae visual component \u03bc\u03cc\u03bd\u03bf \u03b5\u03c0\u03b5\u03b9\u03b4\u03ae \u03bb\u03b5\u03b9\u03c4\u03bf\u03c5\u03c1\u03b3\u03b5\u03af \u03c3\u03b5 \u03b3\u03c1\u03ae\u03b3\u03bf\u03c1\u03bf \u03b5\u03c4\u03b1\u03b9\u03c1\u03b9\u03ba\u03cc laptop. \u0396\u03b7\u03c4\u03ae\u03c3\u03c4\u03b5 owner, \u03b1\u03bd\u03b1\u03bc\u03b5\u03bd\u03cc\u03bc\u03b5\u03bd\u03b7 \u03b1\u03be\u03af\u03b1, pages \u03cc\u03c0\u03bf\u03c5 \u03c6\u03bf\u03c1\u03c4\u03ce\u03bd\u03b5\u03c4\u03b1\u03b9, bytes, main-thread cost \u03ba\u03b1\u03b9 \u03b7\u03bc\u03b5\u03c1\u03bf\u03bc\u03b7\u03bd\u03af\u03b1 \u03b5\u03c0\u03b1\u03bd\u03b5\u03be\u03ad\u03c4\u03b1\u03c3\u03b7\u03c2. \u0393\u03b9\u03b1 \u03ba\u03ac\u03b8\u03b5 release, \u03c4\u03c1\u03ad\u03be\u03c4\u03b5 smoke tests \u03ba\u03b1\u03b9 \u03c3\u03c5\u03b3\u03ba\u03c1\u03af\u03bd\u03b5\u03c4\u03b5 \u03c4\u03b9\u03c2 \u03af\u03b4\u03b9\u03b5\u03c2 baseline \u03bc\u03b5\u03c4\u03c1\u03ae\u03c3\u03b5\u03b9\u03c2. \u0388\u03c4\u03c3\u03b9 \u03b7 \u03b1\u03c0\u03cc\u03b4\u03bf\u03c3\u03b7 \u03b3\u03af\u03bd\u03b5\u03c4\u03b1\u03b9 \u03ba\u03b1\u03bd\u03cc\u03bd\u03b1\u03c2 \u03c0\u03c1\u03bf\u03ca\u03cc\u03bd\u03c4\u03bf\u03c2 \u03ba\u03b1\u03b9 \u03cc\u03c7\u03b9 \u03ad\u03ba\u03c4\u03b1\u03ba\u03c4\u03b7 \u03ba\u03b1\u03bc\u03c0\u03ac\u03bd\u03b9\u03b1 \u03ba\u03b1\u03b8\u03b1\u03c1\u03b9\u03c3\u03bc\u03bf\u03cd.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0397 \u03b3\u03b5\u03bd\u03b9\u03ba\u03cc\u03c4\u03b5\u03c1\u03b7 \u03b5\u03c0\u03b9\u03bb\u03bf\u03b3\u03ae \u03c0\u03bb\u03b1\u03c4\u03c6\u03cc\u03c1\u03bc\u03b1\u03c2 \u03b5\u03c0\u03b7\u03c1\u03b5\u03ac\u03b6\u03b5\u03b9 \u03c4\u03bf \u03c0\u03cc\u03c3\u03bf \u03b5\u03cd\u03ba\u03bf\u03bb\u03b1 \u03c4\u03b7\u03c1\u03b5\u03af\u03c4\u03b1\u03b9 \u03b1\u03c5\u03c4\u03cc \u03c4\u03bf budget. \u0397 \u03b1\u03bd\u03ac\u03bb\u03c5\u03c3\u03b7 <a href=\"https:\/\/twodots.gr\/%cf%83%cf%8d%ce%b3%ce%ba%cf%81%ce%b9%cf%83%ce%b7-wordpress\/\">WordPress \u03ae custom \u03b9\u03c3\u03c4\u03bf\u03c3\u03b5\u03bb\u03af\u03b4\u03b1<\/a> \u03b5\u03be\u03b7\u03b3\u03b5\u03af \u03c0\u03ce\u03c2 \u03b1\u03c1\u03c7\u03b9\u03c4\u03b5\u03ba\u03c4\u03bf\u03bd\u03b9\u03ba\u03ae, editorial workflow \u03ba\u03b1\u03b9 \u03c3\u03c5\u03bd\u03c4\u03ae\u03c1\u03b7\u03c3\u03b7 \u03c0\u03c1\u03ad\u03c0\u03b5\u03b9 \u03bd\u03b1 \u03b1\u03be\u03b9\u03bf\u03bb\u03bf\u03b3\u03bf\u03cd\u03bd\u03c4\u03b1\u03b9 \u03bc\u03b1\u03b6\u03af \u03bc\u03b5 SEO \u03ba\u03b1\u03b9 \u03b1\u03c0\u03cc\u03b4\u03bf\u03c3\u03b7.<\/p>\n\n\n\n<h2 id=\"praktiko-plano\" class=\"wp-block-heading\">\u03a0\u03c1\u03b1\u03ba\u03c4\u03b9\u03ba\u03cc \u03c0\u03bb\u03ac\u03bd\u03bf \u03b2\u03b5\u03bb\u03c4\u03b9\u03c3\u03c4\u03bf\u03c0\u03bf\u03af\u03b7\u03c3\u03b7\u03c2 \u03b2\u03ae\u03bc\u03b1 \u03c0\u03c1\u03bf\u03c2 \u03b2\u03ae\u03bc\u03b1<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u0397 \u03b1\u03c0\u03bf\u03c4\u03b5\u03bb\u03b5\u03c3\u03bc\u03b1\u03c4\u03b9\u03ba\u03ae \u03b2\u03b5\u03bb\u03c4\u03b9\u03c3\u03c4\u03bf\u03c0\u03bf\u03af\u03b7\u03c3\u03b7 \u03b5\u03af\u03bd\u03b1\u03b9 \u03b5\u03c0\u03b1\u03bd\u03b1\u03bb\u03b1\u03bc\u03b2\u03b1\u03bd\u03cc\u03bc\u03b5\u03bd\u03bf\u03c2 \u03ba\u03cd\u03ba\u03bb\u03bf\u03c2: \u03bc\u03b5\u03c4\u03c1\u03ac, \u03b5\u03be\u03b7\u03b3\u03b5\u03af, \u03b1\u03bb\u03bb\u03ac\u03b6\u03b5\u03b9, \u03b5\u03bb\u03ad\u03b3\u03c7\u03b5\u03b9 \u03bb\u03b5\u03b9\u03c4\u03bf\u03c5\u03c1\u03b3\u03af\u03b1 \u03ba\u03b1\u03b9 \u03c0\u03b1\u03c1\u03b1\u03ba\u03bf\u03bb\u03bf\u03c5\u03b8\u03b5\u03af \u03c4\u03b7\u03bd \u03c0\u03c1\u03b1\u03b3\u03bc\u03b1\u03c4\u03b9\u03ba\u03ae \u03b5\u03c0\u03af\u03b4\u03c1\u03b1\u03c3\u03b7. \u03a4\u03b1 \u03c0\u03b1\u03c1\u03b1\u03ba\u03ac\u03c4\u03c9 \u03b2\u03ae\u03bc\u03b1\u03c4\u03b1 \u03bc\u03c0\u03bf\u03c1\u03bf\u03cd\u03bd \u03bd\u03b1 \u03c7\u03c1\u03b7\u03c3\u03b9\u03bc\u03bf\u03c0\u03bf\u03b9\u03b7\u03b8\u03bf\u03cd\u03bd \u03c9\u03c2 acceptance workflow \u03b3\u03b9\u03b1 \u03b5\u03c4\u03b1\u03b9\u03c1\u03b9\u03ba\u03ae \u03b9\u03c3\u03c4\u03bf\u03c3\u03b5\u03bb\u03af\u03b4\u03b1 \u03ae WooCommerce e-shop.<\/p>\n\n\n\n<div class=\"td-step-list\"><p class=\"td-step-list-title\">\u0391\u03c0\u03cc \u03c4\u03bf baseline \u03c3\u03c4\u03b7 \u03c3\u03c4\u03b1\u03b8\u03b5\u03c1\u03ae \u03b1\u03c0\u03cc\u03b4\u03bf\u03c3\u03b7<\/p><ol><li><span class=\"td-step-kicker\">\u0392\u03ae\u03bc\u03b1 1<\/span><strong>\u0395\u03c0\u03b9\u03bb\u03ad\u03be\u03c4\u03b5 \u03ba\u03c1\u03af\u03c3\u03b9\u03bc\u03b1 templates \u03ba\u03b1\u03b9 journeys.<\/strong><p>\u039a\u03b1\u03c4\u03b1\u03b3\u03c1\u03ac\u03c8\u03c4\u03b5 \u03b1\u03c1\u03c7\u03b9\u03ba\u03ae, \u03c5\u03c0\u03b7\u03c1\u03b5\u03c3\u03af\u03b5\u03c2, \u03ac\u03c1\u03b8\u03c1\u03b1, \u03ba\u03b1\u03c4\u03b7\u03b3\u03bf\u03c1\u03af\u03b5\u03c2, \u03c0\u03c1\u03bf\u03ca\u03cc\u03bd\u03c4\u03b1, cart \u03ba\u03b1\u03b9 checkout \u03ba\u03b1\u03b9 \u03c3\u03c5\u03bd\u03b4\u03ad\u03c3\u03c4\u03b5 \u03ba\u03ac\u03b8\u03b5 template \u03bc\u03b5 \u03c4\u03b7\u03bd \u03ba\u03cd\u03c1\u03b9\u03b1 \u03b5\u03bd\u03ad\u03c1\u03b3\u03b5\u03b9\u03b1 \u03c4\u03bf\u03c5 \u03c7\u03c1\u03ae\u03c3\u03c4\u03b7.<\/p><\/li><li><span class=\"td-step-kicker\">\u0392\u03ae\u03bc\u03b1 2<\/span><strong>\u03a3\u03c5\u03bb\u03bb\u03ad\u03be\u03c4\u03b5 field data.<\/strong><p>\u0395\u03bb\u03ad\u03b3\u03be\u03c4\u03b5 Search Console \u03ba\u03b1\u03b9 CrUX. \u038c\u03c0\u03bf\u03c5 \u03b4\u03b5\u03bd \u03c5\u03c0\u03ac\u03c1\u03c7\u03bf\u03c5\u03bd \u03b1\u03c1\u03ba\u03b5\u03c4\u03ac \u03b4\u03b5\u03b4\u03bf\u03bc\u03ad\u03bd\u03b1, \u03c0\u03c1\u03bf\u03c3\u03b8\u03ad\u03c3\u03c4\u03b5 RUM \u03ce\u03c3\u03c4\u03b5 \u03bd\u03b1 \u03b3\u03bd\u03c9\u03c1\u03af\u03b6\u03b5\u03c4\u03b5 \u03c3\u03c5\u03c3\u03ba\u03b5\u03c5\u03ae, template \u03ba\u03b1\u03b9 interaction.<\/p><\/li><li><span class=\"td-step-kicker\">\u0392\u03ae\u03bc\u03b1 3<\/span><strong>\u0394\u03b7\u03bc\u03b9\u03bf\u03c5\u03c1\u03b3\u03ae\u03c3\u03c4\u03b5 \u03b5\u03c0\u03b1\u03bd\u03b1\u03bb\u03ae\u03c8\u03b9\u03bc\u03bf baseline.<\/strong><p>\u03a4\u03c1\u03ad\u03be\u03c4\u03b5 \u03c0\u03bf\u03bb\u03bb\u03b1\u03c0\u03bb\u03ac mobile \u03ba\u03b1\u03b9 desktop tests \u03bc\u03b5 \u03af\u03b4\u03b9\u03b5\u03c2 \u03c3\u03c5\u03bd\u03b8\u03ae\u03ba\u03b5\u03c2 \u03ba\u03b1\u03b9 \u03ba\u03b1\u03c4\u03b1\u03b3\u03c1\u03ac\u03c8\u03c4\u03b5 \u03c4\u03b7 \u03b4\u03b9\u03ac\u03bc\u03b5\u03c3\u03bf, \u03c4\u03bf LCP element \u03ba\u03b1\u03b9 \u03c4\u03b1 \u03b2\u03b1\u03c3\u03b9\u03ba\u03ac diagnostics.<\/p><\/li><li><span class=\"td-step-kicker\">\u0392\u03ae\u03bc\u03b1 4<\/span><strong>\u0395\u03bb\u03ad\u03b3\u03be\u03c4\u03b5 \u03c0\u03c1\u03ce\u03c4\u03b1 TTFB \u03ba\u03b1\u03b9 cache.<\/strong><p>\u0395\u03c0\u03b9\u03b2\u03b5\u03b2\u03b1\u03b9\u03ce\u03c3\u03c4\u03b5 redirects, HTML response, cache hit, PHP, database \u03ba\u03b1\u03b9 \u03b5\u03be\u03c9\u03c4\u03b5\u03c1\u03b9\u03ba\u03ac calls \u03c0\u03c1\u03b9\u03bd \u03b1\u03bb\u03bb\u03ac\u03be\u03b5\u03c4\u03b5 assets \u03c4\u03bf\u03c5 browser.<\/p><\/li><li><span class=\"td-step-kicker\">\u0392\u03ae\u03bc\u03b1 5<\/span><strong>\u0392\u03b5\u03bb\u03c4\u03b9\u03ce\u03c3\u03c4\u03b5 \u03c4\u03bf critical rendering path.<\/strong><p>\u0394\u03ce\u03c3\u03c4\u03b5 \u03c0\u03c1\u03bf\u03c4\u03b5\u03c1\u03b1\u03b9\u03cc\u03c4\u03b7\u03c4\u03b1 \u03c3\u03c4\u03bf \u03c0\u03c1\u03b1\u03b3\u03bc\u03b1\u03c4\u03b9\u03ba\u03cc LCP resource, \u03c0\u03b5\u03c1\u03b9\u03bf\u03c1\u03af\u03c3\u03c4\u03b5 render-blocking \u03b5\u03c1\u03b3\u03b1\u03c3\u03af\u03b1 \u03ba\u03b1\u03b9 \u03b4\u03b9\u03b1\u03c4\u03b7\u03c1\u03ae\u03c3\u03c4\u03b5 \u03c4\u03bf \u03c0\u03c1\u03ce\u03c4\u03bf viewport \u03bc\u03b9\u03ba\u03c1\u03cc \u03ba\u03b1\u03b9 \u03c0\u03c1\u03bf\u03b2\u03bb\u03ad\u03c8\u03b9\u03bc\u03bf.<\/p><\/li><li><span class=\"td-step-kicker\">\u0392\u03ae\u03bc\u03b1 6<\/span><strong>\u039c\u03b5\u03b9\u03ce\u03c3\u03c4\u03b5 media \u03ba\u03b1\u03b9 third-party \u03ba\u03cc\u03c3\u03c4\u03bf\u03c2.<\/strong><p>\u03a7\u03c1\u03b7\u03c3\u03b9\u03bc\u03bf\u03c0\u03bf\u03b9\u03ae\u03c3\u03c4\u03b5 responsive images, \u03c3\u03c9\u03c3\u03c4\u03ae \u03c3\u03c5\u03bc\u03c0\u03af\u03b5\u03c3\u03b7, \u03c0\u03b5\u03c1\u03b9\u03bf\u03c1\u03b9\u03c3\u03bc\u03ad\u03bd\u03b5\u03c2 \u03b3\u03c1\u03b1\u03bc\u03bc\u03b1\u03c4\u03bf\u03c3\u03b5\u03b9\u03c1\u03ad\u03c2 \u03ba\u03b1\u03b9 lightweight facades \u03b3\u03b9\u03b1 \u03b2\u03b1\u03c1\u03b9\u03ac embeds.<\/p><\/li><li><span class=\"td-step-kicker\">\u0392\u03ae\u03bc\u03b1 7<\/span><strong>\u0394\u03b9\u03bf\u03c1\u03b8\u03ce\u03c3\u03c4\u03b5 \u03c0\u03c1\u03b1\u03b3\u03bc\u03b1\u03c4\u03b9\u03ba\u03ad\u03c2 \u03b1\u03bb\u03bb\u03b7\u03bb\u03b5\u03c0\u03b9\u03b4\u03c1\u03ac\u03c3\u03b5\u03b9\u03c2.<\/strong><p>\u039c\u03b5\u03c4\u03c1\u03ae\u03c3\u03c4\u03b5 menu, search, filters, forms \u03ba\u03b1\u03b9 add-to-cart, \u03b5\u03bd\u03c4\u03bf\u03c0\u03af\u03c3\u03c4\u03b5 long tasks \u03ba\u03b1\u03b9 \u03bc\u03b5\u03b9\u03ce\u03c3\u03c4\u03b5 processing \u03ba\u03b1\u03b9 rendering work.<\/p><\/li><li><span class=\"td-step-kicker\">\u0392\u03ae\u03bc\u03b1 8<\/span><strong>\u03a3\u03c4\u03b1\u03b8\u03b5\u03c1\u03bf\u03c0\u03bf\u03b9\u03ae\u03c3\u03c4\u03b5 \u03c4\u03b7 \u03b4\u03b9\u03ac\u03c4\u03b1\u03be\u03b7.<\/strong><p>\u0394\u03b7\u03bb\u03ce\u03c3\u03c4\u03b5 dimensions, \u03b4\u03b5\u03c3\u03bc\u03b5\u03cd\u03c3\u03c4\u03b5 \u03c7\u03ce\u03c1\u03bf \u03b3\u03b9\u03b1 \u03b4\u03c5\u03bd\u03b1\u03bc\u03b9\u03ba\u03ac \u03c3\u03c4\u03bf\u03b9\u03c7\u03b5\u03af\u03b1 \u03ba\u03b1\u03b9 \u03b4\u03bf\u03ba\u03b9\u03bc\u03ac\u03c3\u03c4\u03b5 layout shifts \u03c3\u03b5 load, scroll \u03ba\u03b1\u03b9 interaction.<\/p><\/li><li><span class=\"td-step-kicker\">\u0392\u03ae\u03bc\u03b1 9<\/span><strong>\u0395\u03bb\u03ad\u03b3\u03be\u03c4\u03b5 \u03bb\u03b5\u03b9\u03c4\u03bf\u03c5\u03c1\u03b3\u03af\u03b1 \u03ba\u03b1\u03b9 SEO.<\/strong><p>\u0394\u03bf\u03ba\u03b9\u03bc\u03ac\u03c3\u03c4\u03b5 navigation, forms, filters, checkout, schema, canonical, responsive layout \u03ba\u03b1\u03b9 accessibility \u03c0\u03c1\u03b9\u03bd \u03b1\u03c0\u03cc \u03c4\u03bf production release.<\/p><\/li><li><span class=\"td-step-kicker\">\u0392\u03ae\u03bc\u03b1 10<\/span><strong>\u03a0\u03b1\u03c1\u03b1\u03ba\u03bf\u03bb\u03bf\u03c5\u03b8\u03ae\u03c3\u03c4\u03b5 \u03ba\u03b1\u03b9 \u03c0\u03c1\u03bf\u03c3\u03c4\u03b1\u03c4\u03ad\u03c8\u03c4\u03b5 \u03c4\u03bf \u03b1\u03c0\u03bf\u03c4\u03ad\u03bb\u03b5\u03c3\u03bc\u03b1.<\/strong><p>\u039f\u03c1\u03af\u03c3\u03c4\u03b5 performance budget, alerts \u03ba\u03b1\u03b9 \u03b5\u03c0\u03b1\u03bd\u03ad\u03bb\u03b5\u03b3\u03c7\u03bf \u03bc\u03b5\u03c4\u03ac \u03b1\u03c0\u03cc \u03b1\u03bb\u03bb\u03b1\u03b3\u03ad\u03c2 \u03c0\u03b5\u03c1\u03b9\u03b5\u03c7\u03bf\u03bc\u03ad\u03bd\u03bf\u03c5, plugins, campaigns, hosting \u03ba\u03b1\u03b9 \u03c4\u03c1\u03af\u03c4\u03b1 scripts.<\/p><\/li><\/ol><\/div>\n\n\n\n<p class=\"wp-block-paragraph\">\u039e\u03b5\u03ba\u03b9\u03bd\u03ae\u03c3\u03c4\u03b5 \u03b1\u03c0\u03cc \u03bc\u03af\u03b1 \u03c3\u03b5\u03bb\u03af\u03b4\u03b1 \u03bc\u03b5 \u03c0\u03c1\u03b1\u03b3\u03bc\u03b1\u03c4\u03b9\u03ba\u03cc \u03b5\u03c0\u03b9\u03c7\u03b5\u03b9\u03c1\u03b7\u03bc\u03b1\u03c4\u03b9\u03ba\u03cc \u03b2\u03ac\u03c1\u03bf\u03c2 \u03ba\u03b1\u03b9 \u03bc\u03af\u03b1 \u03bc\u03b5\u03c4\u03c1\u03b9\u03ba\u03ae \u03c0\u03bf\u03c5 \u03b1\u03c0\u03bf\u03c4\u03c5\u03b3\u03c7\u03ac\u03bd\u03b5\u03b9. \u039c\u03b9\u03b1 \u03bc\u03b9\u03ba\u03c1\u03ae, \u03b1\u03c0\u03bf\u03b4\u03b5\u03b4\u03b5\u03b9\u03b3\u03bc\u03ad\u03bd\u03b7 \u03b2\u03b5\u03bb\u03c4\u03af\u03c9\u03c3\u03b7 \u03b5\u03af\u03bd\u03b1\u03b9 \u03c0\u03b9\u03bf \u03c7\u03c1\u03ae\u03c3\u03b9\u03bc\u03b7 \u03b1\u03c0\u03cc \u03b4\u03b5\u03ba\u03ac\u03b4\u03b5\u03c2 \u03b1\u03c5\u03c4\u03cc\u03bc\u03b1\u03c4\u03b5\u03c2 \u03c1\u03c5\u03b8\u03bc\u03af\u03c3\u03b5\u03b9\u03c2 \u03c7\u03c9\u03c1\u03af\u03c2 baseline. \u038c\u03c4\u03b1\u03bd \u03b7 \u03bc\u03ad\u03b8\u03bf\u03b4\u03bf\u03c2 \u03c3\u03c4\u03b1\u03b8\u03b5\u03c1\u03bf\u03c0\u03bf\u03b9\u03b7\u03b8\u03b5\u03af, \u03b5\u03c0\u03b5\u03ba\u03c4\u03b5\u03af\u03bd\u03b5\u03c4\u03b5 \u03c4\u03b7\u03bd \u03b5\u03c1\u03b3\u03b1\u03c3\u03af\u03b1 \u03c3\u03c4\u03b1 \u03c5\u03c0\u03cc\u03bb\u03bf\u03b9\u03c0\u03b1 templates \u03ba\u03b1\u03b9 \u03b4\u03b7\u03bc\u03b9\u03bf\u03c5\u03c1\u03b3\u03ae\u03c3\u03c4\u03b5 \u03ba\u03bf\u03b9\u03bd\u03cc budget \u03b3\u03b9\u03b1 \u03c4\u03b7\u03bd \u03bf\u03bc\u03ac\u03b4\u03b1 \u03b1\u03bd\u03ac\u03c0\u03c4\u03c5\u03be\u03b7\u03c2 \u03ba\u03b1\u03b9 marketing.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0397 \u03b1\u03c0\u03cc\u03b4\u03bf\u03c3\u03b7 \u03c0\u03c1\u03ad\u03c0\u03b5\u03b9 \u03bd\u03b1 \u03bb\u03b5\u03b9\u03c4\u03bf\u03c5\u03c1\u03b3\u03b5\u03af \u03bc\u03b1\u03b6\u03af \u03bc\u03b5 \u03c4\u03bf \u03c0\u03b5\u03c1\u03b9\u03b5\u03c7\u03cc\u03bc\u03b5\u03bd\u03bf \u03ba\u03b1\u03b9 \u03c4\u03bf SEO. \u039f <a href=\"https:\/\/twodots.gr\/pos-na-kanete-seo-gia-tin-istoselida-sas-pliris-odigos\/\">\u03c0\u03bb\u03ae\u03c1\u03b7\u03c2 \u03bf\u03b4\u03b7\u03b3\u03cc\u03c2 SEO \u03b3\u03b9\u03b1 \u03b9\u03c3\u03c4\u03bf\u03c3\u03b5\u03bb\u03af\u03b4\u03b5\u03c2<\/a> \u03b4\u03b5\u03af\u03c7\u03bd\u03b5\u03b9 \u03c0\u03ce\u03c2 \u03c4\u03b5\u03c7\u03bd\u03b9\u03ba\u03ae \u03c5\u03c0\u03bf\u03b4\u03bf\u03bc\u03ae, \u03c0\u03bb\u03b7\u03c1\u03bf\u03c6\u03bf\u03c1\u03b9\u03b1\u03ba\u03ae \u03b1\u03c1\u03c7\u03b9\u03c4\u03b5\u03ba\u03c4\u03bf\u03bd\u03b9\u03ba\u03ae \u03ba\u03b1\u03b9 \u03c7\u03c1\u03ae\u03c3\u03b9\u03bc\u03bf \u03c0\u03b5\u03c1\u03b9\u03b5\u03c7\u03cc\u03bc\u03b5\u03bd\u03bf \u03c3\u03c5\u03bd\u03b4\u03ad\u03bf\u03bd\u03c4\u03b1\u03b9. \u0393\u03b9\u03b1 \u03b5\u03c1\u03b3\u03b1\u03bb\u03b5\u03af\u03b1 \u03ba\u03b1\u03b9 \u03b1\u03c1\u03c7\u03b9\u03ba\u03ad\u03c2 \u03b5\u03c0\u03b9\u03bb\u03bf\u03b3\u03ad\u03c2 \u03c5\u03bb\u03bf\u03c0\u03bf\u03af\u03b7\u03c3\u03b7\u03c2, \u03b4\u03b5\u03af\u03c4\u03b5 \u03b5\u03c0\u03af\u03c3\u03b7\u03c2 \u03c4\u03bf\u03bd \u03bf\u03b4\u03b7\u03b3\u03cc \u03b3\u03b9\u03b1 \u03c4\u03b1 <a href=\"https:\/\/twodots.gr\/dorean-ergaleia-kataskevis-istoselidon-ti-axizei-pragmatika\/\">\u03b4\u03c9\u03c1\u03b5\u03ac\u03bd \u03b5\u03c1\u03b3\u03b1\u03bb\u03b5\u03af\u03b1 \u03ba\u03b1\u03c4\u03b1\u03c3\u03ba\u03b5\u03c5\u03ae\u03c2 \u03b9\u03c3\u03c4\u03bf\u03c3\u03b5\u03bb\u03af\u03b4\u03c9\u03bd<\/a>.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u039c\u03b7\u03bd \u03c0\u03b5\u03c1\u03b9\u03bc\u03ad\u03bd\u03b5\u03c4\u03b5 \u03c4\u03bf \u03b5\u03c0\u03cc\u03bc\u03b5\u03bd\u03bf redesign \u03b3\u03b9\u03b1 \u03bd\u03b1 \u03b8\u03ad\u03c3\u03b5\u03c4\u03b5 \u03c3\u03c4\u03cc\u03c7\u03bf\u03c5\u03c2. \u039f\u03c1\u03af\u03c3\u03c4\u03b5 \u03c0\u03bf\u03b9\u03b1 templates \u03c0\u03c1\u03ad\u03c0\u03b5\u03b9 \u03bd\u03b1 \u03c0\u03b5\u03c1\u03bd\u03bf\u03cd\u03bd Core Web Vitals, \u03c0\u03bf\u03b9\u03b1 interactions \u03b5\u03af\u03bd\u03b1\u03b9 \u03ba\u03c1\u03af\u03c3\u03b9\u03bc\u03b1 \u03ba\u03b1\u03b9 \u03c0\u03bf\u03b9\u03bf\u03c2 \u03b5\u03b3\u03ba\u03c1\u03af\u03bd\u03b5\u03b9 \u03bd\u03ad\u03bf performance cost. \u0388\u03c4\u03c3\u03b9 \u03b7 \u03c4\u03b1\u03c7\u03cd\u03c4\u03b7\u03c4\u03b1 \u03b3\u03af\u03bd\u03b5\u03c4\u03b1\u03b9 \u03bc\u03cc\u03bd\u03b9\u03bc\u03bf \u03bc\u03ad\u03c1\u03bf\u03c2 \u03c4\u03b7\u03c2 \u03c0\u03bf\u03b9\u03cc\u03c4\u03b7\u03c4\u03b1\u03c2 \u03c4\u03b7\u03c2 \u03b9\u03c3\u03c4\u03bf\u03c3\u03b5\u03bb\u03af\u03b4\u03b1\u03c2 \u03ba\u03b1\u03b9 \u03cc\u03c7\u03b9 \u03c0\u03c1\u03bf\u03c3\u03c9\u03c1\u03b9\u03bd\u03cc \u03b1\u03c0\u03bf\u03c4\u03ad\u03bb\u03b5\u03c3\u03bc\u03b1 \u03b5\u03bd\u03cc\u03c2 audit.<\/p>\n\n\n\n<section class=\"td-service-cta\"><div class=\"td-service-cta-content\"><p class=\"td-service-cta-eyebrow\">\u03a3\u03c7\u03b5\u03b4\u03b9\u03b1\u03c3\u03bc\u03cc\u03c2, \u03b1\u03bd\u03ac\u03c0\u03c4\u03c5\u03be\u03b7 \u03ba\u03b1\u03b9 \u03bc\u03b5\u03c4\u03c1\u03ae\u03c3\u03b9\u03bc\u03b7 \u03b1\u03c0\u03cc\u03b4\u03bf\u03c3\u03b7<\/p><p class=\"td-service-cta-title\">\u03a7\u03c4\u03af\u03c3\u03c4\u03b5 \u03b9\u03c3\u03c4\u03bf\u03c3\u03b5\u03bb\u03af\u03b4\u03b1 \u03c0\u03bf\u03c5 \u03c0\u03b1\u03c1\u03b1\u03bc\u03ad\u03bd\u03b5\u03b9 \u03b3\u03c1\u03ae\u03b3\u03bf\u03c1\u03b7 \u03ba\u03b1\u03b8\u03ce\u03c2 \u03b5\u03be\u03b5\u03bb\u03af\u03c3\u03c3\u03b5\u03c4\u03b1\u03b9<\/p><p>\u0397 TWO DOTS \u03c3\u03c7\u03b5\u03b4\u03b9\u03ac\u03b6\u03b5\u03b9 \u03ba\u03b1\u03b9 \u03b1\u03bd\u03b1\u03c0\u03c4\u03cd\u03c3\u03c3\u03b5\u03b9 \u03b5\u03c4\u03b1\u03b9\u03c1\u03b9\u03ba\u03ad\u03c2 \u03b9\u03c3\u03c4\u03bf\u03c3\u03b5\u03bb\u03af\u03b4\u03b5\u03c2 \u03bc\u03b5 \u03c3\u03b1\u03c6\u03ae performance requirements, \u03b5\u03bb\u03b5\u03b3\u03c7\u03cc\u03bc\u03b5\u03bd\u03b1 components \u03ba\u03b1\u03b9 \u03c4\u03b5\u03c7\u03bd\u03b9\u03ba\u03cc SEO. \u0397 \u03b1\u03c0\u03cc\u03b4\u03bf\u03c3\u03b7 \u03b5\u03bd\u03c3\u03c9\u03bc\u03b1\u03c4\u03ce\u03bd\u03b5\u03c4\u03b1\u03b9 \u03c3\u03c4\u03b7\u03bd \u03b1\u03c1\u03c7\u03b9\u03c4\u03b5\u03ba\u03c4\u03bf\u03bd\u03b9\u03ba\u03ae, \u03c4\u03bf \u03c0\u03b5\u03c1\u03b9\u03b5\u03c7\u03cc\u03bc\u03b5\u03bd\u03bf \u03ba\u03b1\u03b9 \u03c4\u03b7 \u03b4\u03b9\u03b1\u03b4\u03b9\u03ba\u03b1\u03c3\u03af\u03b1 \u03c0\u03bf\u03b9\u03bf\u03c4\u03b9\u03ba\u03bf\u03cd \u03b5\u03bb\u03ad\u03b3\u03c7\u03bf\u03c5 \u03b1\u03bd\u03c4\u03af \u03bd\u03b1 \u03c0\u03c1\u03bf\u03c3\u03c4\u03af\u03b8\u03b5\u03c4\u03b1\u03b9 \u03c9\u03c2 \u03c0\u03c1\u03bf\u03c3\u03c9\u03c1\u03b9\u03bd\u03ae \u03b4\u03b9\u03cc\u03c1\u03b8\u03c9\u03c3\u03b7 \u03bc\u03b5\u03c4\u03ac \u03c4\u03bf launch.<\/p><div class=\"td-service-cta-actions\"><a class=\"td-service-cta-button\" href=\"https:\/\/twodots.gr\/kataskevi-istoselidon\/\">\u0394\u03b5\u03af\u03c4\u03b5 \u03c4\u03b7\u03bd \u03ba\u03b1\u03c4\u03b1\u03c3\u03ba\u03b5\u03c5\u03ae \u03b9\u03c3\u03c4\u03bf\u03c3\u03b5\u03bb\u03af\u03b4\u03c9\u03bd<\/a><\/div><\/div><\/section>\n\n\n\n<section id=\"sychnes-erotiseis\" class=\"td-faq-section\"><div class=\"td-faq\"><p class=\"td-faq-heading\">\u0427\u0435\u0441\u0442\u043e \u0437\u0430\u0434\u0430\u0432\u0430\u043d\u0438 \u0432\u044a\u043f\u0440\u043e\u0441\u0438<\/p><details class=\"td-faq-item\"><summary class=\"td-faq-title\">\u03a0\u03bf\u03b9\u03b1 \u03b8\u03b5\u03c9\u03c1\u03b5\u03af\u03c4\u03b1\u03b9 \u03ba\u03b1\u03bb\u03ae \u03c4\u03b1\u03c7\u03cd\u03c4\u03b7\u03c4\u03b1 \u03b9\u03c3\u03c4\u03bf\u03c3\u03b5\u03bb\u03af\u03b4\u03b1\u03c2;<\/summary><div class=\"td-faq-content\"><p>\u0394\u03b5\u03bd \u03c5\u03c0\u03ac\u03c1\u03c7\u03b5\u03b9 \u03ad\u03bd\u03b1\u03c2 \u03c7\u03c1\u03cc\u03bd\u03bf\u03c2 \u03c0\u03bf\u03c5 \u03c0\u03b5\u03c1\u03b9\u03b3\u03c1\u03ac\u03c6\u03b5\u03b9 \u03bf\u03bb\u03cc\u03ba\u03bb\u03b7\u03c1\u03b7 \u03c4\u03b7\u03bd \u03b5\u03bc\u03c0\u03b5\u03b9\u03c1\u03af\u03b1. \u0393\u03b9\u03b1 \u03c4\u03b1 Core Web Vitals, \u03b7 Google \u03c0\u03c1\u03bf\u03c4\u03b5\u03af\u03bd\u03b5\u03b9 \u03c3\u03c4\u03bf 75\u03bf \u03b5\u03ba\u03b1\u03c4\u03bf\u03c3\u03c4\u03b7\u03bc\u03cc\u03c1\u03b9\u03bf LCP \u03ad\u03c9\u03c2 2,5 \u03b4\u03b5\u03c5\u03c4\u03b5\u03c1\u03cc\u03bb\u03b5\u03c0\u03c4\u03b1, INP \u03ad\u03c9\u03c2 200 \u03c7\u03b9\u03bb\u03b9\u03bf\u03c3\u03c4\u03ac \u03c4\u03bf\u03c5 \u03b4\u03b5\u03c5\u03c4\u03b5\u03c1\u03bf\u03bb\u03ad\u03c0\u03c4\u03bf\u03c5 \u03ba\u03b1\u03b9 CLS \u03ad\u03c9\u03c2 0,1, \u03be\u03b5\u03c7\u03c9\u03c1\u03b9\u03c3\u03c4\u03ac \u03b3\u03b9\u03b1 mobile \u03ba\u03b1\u03b9 desktop. \u039f\u03b9 \u03c3\u03c4\u03cc\u03c7\u03bf\u03b9 \u03c0\u03c1\u03ad\u03c0\u03b5\u03b9 \u03bd\u03b1 \u03b5\u03bb\u03ad\u03b3\u03c7\u03bf\u03bd\u03c4\u03b1\u03b9 \u03bc\u03b5 \u03b4\u03b5\u03b4\u03bf\u03bc\u03ad\u03bd\u03b1 \u03c0\u03c1\u03b1\u03b3\u03bc\u03b1\u03c4\u03b9\u03ba\u03ce\u03bd \u03c7\u03c1\u03b7\u03c3\u03c4\u03ce\u03bd \u03ba\u03b1\u03b9 \u03cc\u03c7\u03b9 \u03bc\u03cc\u03bd\u03bf \u03bc\u03b5 \u03ad\u03bd\u03b1 \u03b5\u03c1\u03b3\u03b1\u03c3\u03c4\u03b7\u03c1\u03b9\u03b1\u03ba\u03cc \u03c4\u03b5\u03c3\u03c4.<\/p><\/div><\/details><details class=\"td-faq-item\"><summary class=\"td-faq-title\">\u03a7\u03c1\u03b5\u03b9\u03ac\u03b6\u03b5\u03c4\u03b1\u03b9 \u03bd\u03b1 \u03c0\u03b5\u03c4\u03cd\u03c7\u03b5\u03b9 \u03bc\u03b9\u03b1 \u03b9\u03c3\u03c4\u03bf\u03c3\u03b5\u03bb\u03af\u03b4\u03b1 \u03b2\u03b1\u03b8\u03bc\u03bf\u03bb\u03bf\u03b3\u03af\u03b1 100 \u03c3\u03c4\u03bf PageSpeed Insights;<\/summary><div class=\"td-faq-content\"><p>\u038c\u03c7\u03b9. \u0397 \u03b2\u03b1\u03b8\u03bc\u03bf\u03bb\u03bf\u03b3\u03af\u03b1 Lighthouse \u03b5\u03af\u03bd\u03b1\u03b9 \u03b4\u03b9\u03b1\u03b3\u03bd\u03c9\u03c3\u03c4\u03b9\u03ba\u03cc\u03c2 \u03b4\u03b5\u03af\u03ba\u03c4\u03b7\u03c2 \u03bc\u03b9\u03b1\u03c2 \u03c0\u03c1\u03bf\u03c3\u03bf\u03bc\u03bf\u03b9\u03c9\u03bc\u03ad\u03bd\u03b7\u03c2 \u03b5\u03ba\u03c4\u03ad\u03bb\u03b5\u03c3\u03b7\u03c2 \u03ba\u03b1\u03b9 \u03bc\u03c0\u03bf\u03c1\u03b5\u03af \u03bd\u03b1 \u03bc\u03b5\u03c4\u03b1\u03b2\u03ac\u03bb\u03bb\u03b5\u03c4\u03b1\u03b9. \u03a0\u03c1\u03bf\u03c4\u03b5\u03c1\u03b1\u03b9\u03cc\u03c4\u03b7\u03c4\u03b1 \u03ad\u03c7\u03bf\u03c5\u03bd \u03c4\u03b1 \u03c0\u03c1\u03bf\u03b2\u03bb\u03ae\u03bc\u03b1\u03c4\u03b1 \u03c0\u03bf\u03c5 \u03b5\u03c0\u03b7\u03c1\u03b5\u03ac\u03b6\u03bf\u03c5\u03bd \u03c0\u03c1\u03b1\u03b3\u03bc\u03b1\u03c4\u03b9\u03ba\u03bf\u03cd\u03c2 \u03c7\u03c1\u03ae\u03c3\u03c4\u03b5\u03c2, \u03ba\u03c1\u03af\u03c3\u03b9\u03bc\u03b5\u03c2 \u03c3\u03b5\u03bb\u03af\u03b4\u03b5\u03c2 \u03ba\u03b1\u03b9 \u03b5\u03c0\u03b9\u03c7\u03b5\u03b9\u03c1\u03b7\u03bc\u03b1\u03c4\u03b9\u03ba\u03ad\u03c2 \u03c1\u03bf\u03ad\u03c2. \u039c\u03b9\u03b1 \u03c3\u03c4\u03b1\u03b8\u03b5\u03c1\u03ae \u03b2\u03b1\u03b8\u03bc\u03bf\u03bb\u03bf\u03b3\u03af\u03b1 \u03ac\u03bd\u03c9 \u03c4\u03bf\u03c5 90 \u03b5\u03af\u03bd\u03b1\u03b9 \u03ba\u03b1\u03bb\u03ae \u03ad\u03bd\u03b4\u03b5\u03b9\u03be\u03b7 \u03c3\u03c4\u03bf lab, \u03b1\u03bb\u03bb\u03ac \u03b4\u03b5\u03bd \u03b5\u03b3\u03b3\u03c5\u03ac\u03c4\u03b1\u03b9 \u03b1\u03c0\u03cc \u03bc\u03cc\u03bd\u03b7 \u03c4\u03b7\u03c2 \u03ba\u03b1\u03bb\u03ac field data \u03ae \u03c5\u03c8\u03b7\u03bb\u03cc\u03c4\u03b5\u03c1\u03b5\u03c2 \u03b8\u03ad\u03c3\u03b5\u03b9\u03c2 \u03b1\u03bd\u03b1\u03b6\u03ae\u03c4\u03b7\u03c3\u03b7\u03c2.<\/p><\/div><\/details><details class=\"td-faq-item\"><summary class=\"td-faq-title\">\u0393\u03b9\u03b1\u03c4\u03af \u03b1\u03bb\u03bb\u03ac\u03b6\u03b5\u03b9 \u03c4\u03bf \u03b1\u03c0\u03bf\u03c4\u03ad\u03bb\u03b5\u03c3\u03bc\u03b1 \u03c4\u03bf\u03c5 PageSpeed \u03b1\u03c0\u03cc \u03bc\u03ad\u03c4\u03c1\u03b7\u03c3\u03b7 \u03c3\u03b5 \u03bc\u03ad\u03c4\u03c1\u03b7\u03c3\u03b7;<\/summary><div class=\"td-faq-content\"><p>\u039f\u03b9 \u03bc\u03b5\u03c4\u03c1\u03ae\u03c3\u03b5\u03b9\u03c2 \u03b5\u03c0\u03b7\u03c1\u03b5\u03ac\u03b6\u03bf\u03bd\u03c4\u03b1\u03b9 \u03b1\u03c0\u03cc \u03c4\u03b7 \u03b4\u03b9\u03b1\u03b4\u03c1\u03bf\u03bc\u03ae \u03b4\u03b9\u03ba\u03c4\u03cd\u03bf\u03c5, \u03c4\u03bf \u03c6\u03bf\u03c1\u03c4\u03af\u03bf \u03c4\u03b7\u03c2 \u03c5\u03c0\u03bf\u03b4\u03bf\u03bc\u03ae\u03c2, \u03c4\u03b7 \u03b4\u03b9\u03b1\u03b8\u03b5\u03c3\u03b9\u03bc\u03cc\u03c4\u03b7\u03c4\u03b1 cache, \u03c4\u03b1 \u03c4\u03c1\u03af\u03c4\u03b1 scripts, \u03c4\u03b9\u03c2 \u03b4\u03b9\u03b1\u03c6\u03b7\u03bc\u03af\u03c3\u03b5\u03b9\u03c2 \u03ba\u03b1\u03b9 \u03c4\u03b7 \u03bc\u03b5\u03c4\u03b1\u03b2\u03bb\u03b7\u03c4\u03cc\u03c4\u03b7\u03c4\u03b1 \u03c4\u03bf\u03c5 \u03c0\u03b5\u03c1\u03b9\u03b2\u03ac\u03bb\u03bb\u03bf\u03bd\u03c4\u03bf\u03c2 Lighthouse. \u0393\u03b9\u03b1 \u03b1\u03be\u03b9\u03cc\u03c0\u03b9\u03c3\u03c4\u03b7 \u03c3\u03cd\u03b3\u03ba\u03c1\u03b9\u03c3\u03b7, \u03b5\u03ba\u03c4\u03b5\u03bb\u03ad\u03c3\u03c4\u03b5 \u03c0\u03bf\u03bb\u03bb\u03b1\u03c0\u03bb\u03ad\u03c2 \u03b4\u03bf\u03ba\u03b9\u03bc\u03ad\u03c2 \u03bc\u03b5 \u03af\u03b4\u03b9\u03b5\u03c2 \u03c3\u03c5\u03bd\u03b8\u03ae\u03ba\u03b5\u03c2, \u03ba\u03c1\u03b1\u03c4\u03ae\u03c3\u03c4\u03b5 \u03c4\u03b7 \u03b4\u03b9\u03ac\u03bc\u03b5\u03c3\u03bf \u03ba\u03b1\u03b9 \u03b5\u03c0\u03b9\u03b2\u03b5\u03b2\u03b1\u03b9\u03ce\u03c3\u03c4\u03b5 \u03c4\u03b7\u03bd \u03c4\u03ac\u03c3\u03b7 \u03bc\u03b5 CrUX \u03ae Real User Monitoring.<\/p><\/div><\/details><details class=\"td-faq-item\"><summary class=\"td-faq-title\">\u0395\u03c0\u03b7\u03c1\u03b5\u03ac\u03b6\u03b5\u03b9 \u03b7 \u03c4\u03b1\u03c7\u03cd\u03c4\u03b7\u03c4\u03b1 \u03b9\u03c3\u03c4\u03bf\u03c3\u03b5\u03bb\u03af\u03b4\u03b1\u03c2 \u03c4\u03bf SEO;<\/summary><div class=\"td-faq-content\"><p>\u03a4\u03b1 Core Web Vitals \u03c7\u03c1\u03b7\u03c3\u03b9\u03bc\u03bf\u03c0\u03bf\u03b9\u03bf\u03cd\u03bd\u03c4\u03b1\u03b9 \u03b1\u03c0\u03cc \u03c4\u03b1 \u03c3\u03c5\u03c3\u03c4\u03ae\u03bc\u03b1\u03c4\u03b1 \u03ba\u03b1\u03c4\u03ac\u03c4\u03b1\u03be\u03b7\u03c2 \u03c4\u03b7\u03c2 Google \u03ba\u03b1\u03b9 \u03b7 \u03ba\u03b1\u03bb\u03ae \u03c3\u03c5\u03bd\u03bf\u03bb\u03b9\u03ba\u03ae \u03b5\u03bc\u03c0\u03b5\u03b9\u03c1\u03af\u03b1 \u03c3\u03b5\u03bb\u03af\u03b4\u03b1\u03c2 \u03bc\u03c0\u03bf\u03c1\u03b5\u03af \u03bd\u03b1 \u03c3\u03c5\u03bc\u03b2\u03ac\u03bb\u03b5\u03b9 \u03c3\u03c4\u03b7\u03bd \u03b5\u03c0\u03b9\u03c4\u03c5\u03c7\u03af\u03b1. \u0394\u03b5\u03bd \u03b1\u03bd\u03c4\u03b9\u03ba\u03b1\u03b8\u03b9\u03c3\u03c4\u03ac \u03cc\u03bc\u03c9\u03c2 \u03c4\u03b7 \u03c3\u03c5\u03bd\u03ac\u03c6\u03b5\u03b9\u03b1, \u03c4\u03b7\u03bd \u03c0\u03bf\u03b9\u03cc\u03c4\u03b7\u03c4\u03b1 \u03ba\u03b1\u03b9 \u03c4\u03b7\u03bd \u03c4\u03b5\u03ba\u03bc\u03b7\u03c1\u03af\u03c9\u03c3\u03b7 \u03c4\u03bf\u03c5 \u03c0\u03b5\u03c1\u03b9\u03b5\u03c7\u03bf\u03bc\u03ad\u03bd\u03bf\u03c5. \u0397 \u03c4\u03b1\u03c7\u03cd\u03c4\u03b7\u03c4\u03b1 \u03c0\u03c1\u03ad\u03c0\u03b5\u03b9 \u03bd\u03b1 \u03b2\u03b5\u03bb\u03c4\u03b9\u03ce\u03bd\u03b5\u03c4\u03b1\u03b9 \u03b3\u03b9\u03b1 \u03c4\u03bf\u03bd \u03c7\u03c1\u03ae\u03c3\u03c4\u03b7 \u03ba\u03b1\u03b9 \u03c4\u03b7 \u03bb\u03b5\u03b9\u03c4\u03bf\u03c5\u03c1\u03b3\u03af\u03b1 \u03c4\u03b7\u03c2 \u03c3\u03b5\u03bb\u03af\u03b4\u03b1\u03c2, \u03cc\u03c7\u03b9 \u03c9\u03c2 \u03b1\u03c0\u03bf\u03bc\u03bf\u03bd\u03c9\u03bc\u03ad\u03bd\u03bf \u03c4\u03ad\u03c7\u03bd\u03b1\u03c3\u03bc\u03b1 SEO.<\/p><\/div><\/details><details class=\"td-faq-item\"><summary class=\"td-faq-title\">\u0391\u03c1\u03ba\u03b5\u03af \u03ad\u03bd\u03b1 plugin cache \u03b3\u03b9\u03b1 \u03bd\u03b1 \u03b3\u03af\u03bd\u03b5\u03b9 \u03b3\u03c1\u03ae\u03b3\u03bf\u03c1\u03bf \u03c4\u03bf WordPress;<\/summary><div class=\"td-faq-content\"><p>\u038c\u03c7\u03b9. \u03a4\u03bf page cache \u03bc\u03c0\u03bf\u03c1\u03b5\u03af \u03bd\u03b1 \u03bc\u03b5\u03b9\u03ce\u03c3\u03b5\u03b9 \u03c3\u03b7\u03bc\u03b1\u03bd\u03c4\u03b9\u03ba\u03ac \u03c4\u03bf server processing \u03b3\u03b9\u03b1 \u03c3\u03b5\u03bb\u03af\u03b4\u03b5\u03c2 \u03c0\u03bf\u03c5 \u03bc\u03c0\u03bf\u03c1\u03bf\u03cd\u03bd \u03bd\u03b1 \u03b1\u03c0\u03bf\u03b8\u03b7\u03ba\u03b5\u03c5\u03c4\u03bf\u03cd\u03bd, \u03b1\u03bb\u03bb\u03ac \u03b4\u03b5\u03bd \u03b4\u03b9\u03bf\u03c1\u03b8\u03ce\u03bd\u03b5\u03b9 \u03c5\u03c0\u03b5\u03c1\u03b2\u03bf\u03bb\u03b9\u03ba\u03cc JavaScript, \u03b1\u03ba\u03b1\u03c4\u03ac\u03bb\u03bb\u03b7\u03bb\u03b5\u03c2 \u03b5\u03b9\u03ba\u03cc\u03bd\u03b5\u03c2, \u03b1\u03c1\u03b3\u03ac queries, \u03ba\u03b1\u03ba\u03cc hosting, layout shifts \u03ae \u03b2\u03b1\u03c1\u03b9\u03ac \u03c4\u03c1\u03af\u03c4\u03b1 scripts. \u03a4\u03bf cache \u03b5\u03af\u03bd\u03b1\u03b9 \u03ad\u03bd\u03b1 \u03b5\u03c0\u03af\u03c0\u03b5\u03b4\u03bf \u03c4\u03b7\u03c2 \u03bb\u03cd\u03c3\u03b7\u03c2 \u03ba\u03b1\u03b9 \u03c7\u03c1\u03b5\u03b9\u03ac\u03b6\u03b5\u03c4\u03b1\u03b9 \u03c3\u03c9\u03c3\u03c4\u03ae \u03b5\u03be\u03b1\u03af\u03c1\u03b5\u03c3\u03b7 \u03b4\u03c5\u03bd\u03b1\u03bc\u03b9\u03ba\u03ce\u03bd \u03c1\u03bf\u03ce\u03bd, \u03b5\u03b9\u03b4\u03b9\u03ba\u03ac \u03c3\u03b5 WooCommerce.<\/p><\/div><\/details><details class=\"td-faq-item\"><summary class=\"td-faq-title\">\u03a0\u03c1\u03ad\u03c0\u03b5\u03b9 \u03bd\u03b1 \u03b3\u03af\u03bd\u03b5\u03c4\u03b1\u03b9 lazy loading \u03c3\u03c4\u03b7\u03bd \u03ba\u03b5\u03bd\u03c4\u03c1\u03b9\u03ba\u03ae \u03b5\u03b9\u03ba\u03cc\u03bd\u03b1 \u03c4\u03b7\u03c2 \u03c3\u03b5\u03bb\u03af\u03b4\u03b1\u03c2;<\/summary><div class=\"td-faq-content\"><p>\u03a3\u03c5\u03bd\u03ae\u03b8\u03c9\u03c2 \u03cc\u03c7\u03b9 \u03cc\u03c4\u03b1\u03bd \u03b7 \u03b5\u03b9\u03ba\u03cc\u03bd\u03b1 \u03b5\u03af\u03bd\u03b1\u03b9 \u03c4\u03bf LCP element \u03ba\u03b1\u03b9 \u03b5\u03bc\u03c6\u03b1\u03bd\u03af\u03b6\u03b5\u03c4\u03b1\u03b9 \u03c3\u03c4\u03bf \u03c0\u03c1\u03ce\u03c4\u03bf viewport. \u0397 \u03ba\u03b1\u03b8\u03c5\u03c3\u03c4\u03b5\u03c1\u03b7\u03bc\u03ad\u03bd\u03b7 \u03c6\u03cc\u03c1\u03c4\u03c9\u03c3\u03b7 \u03bc\u03c0\u03bf\u03c1\u03b5\u03af \u03bd\u03b1 \u03bc\u03b5\u03c4\u03b1\u03b8\u03ad\u03c3\u03b5\u03b9 \u03c4\u03b7\u03bd \u03b1\u03bd\u03b1\u03ba\u03ac\u03bb\u03c5\u03c8\u03b7 \u03c4\u03bf\u03c5 \u03b1\u03c1\u03c7\u03b5\u03af\u03bf\u03c5 \u03ba\u03b1\u03b9 \u03bd\u03b1 \u03c7\u03b5\u03b9\u03c1\u03bf\u03c4\u03b5\u03c1\u03ad\u03c8\u03b5\u03b9 \u03c4\u03bf LCP. \u039f\u03b9 \u03b5\u03b9\u03ba\u03cc\u03bd\u03b5\u03c2 \u03ba\u03ac\u03c4\u03c9 \u03b1\u03c0\u03cc \u03c4\u03bf \u03c0\u03c1\u03ce\u03c4\u03bf viewport \u03b5\u03af\u03bd\u03b1\u03b9 \u03ba\u03b1\u03c4\u03b1\u03bb\u03bb\u03b7\u03bb\u03cc\u03c4\u03b5\u03c1\u03b5\u03c2 \u03b3\u03b9\u03b1 lazy loading, \u03b5\u03bd\u03ce \u03b7 \u03ba\u03cd\u03c1\u03b9\u03b1 \u03b5\u03b9\u03ba\u03cc\u03bd\u03b1 \u03c7\u03c1\u03b5\u03b9\u03ac\u03b6\u03b5\u03c4\u03b1\u03b9 \u03c3\u03c9\u03c3\u03c4\u03cc \u03bc\u03ad\u03b3\u03b5\u03b8\u03bf\u03c2, \u03c0\u03c1\u03bf\u03c4\u03b5\u03c1\u03b1\u03b9\u03cc\u03c4\u03b7\u03c4\u03b1 \u03ba\u03b1\u03b9 \u03ad\u03b3\u03ba\u03b1\u03b9\u03c1\u03b7 \u03c0\u03b1\u03c1\u03bf\u03c5\u03c3\u03af\u03b1 \u03c3\u03c4\u03bf HTML.<\/p><\/div><\/details><details class=\"td-faq-item\"><summary class=\"td-faq-title\">\u039a\u03ac\u03b8\u03b5 \u03c0\u03cc\u03c4\u03b5 \u03c0\u03c1\u03ad\u03c0\u03b5\u03b9 \u03bd\u03b1 \u03b5\u03bb\u03ad\u03b3\u03c7\u03b5\u03c4\u03b1\u03b9 \u03b7 \u03b1\u03c0\u03cc\u03b4\u03bf\u03c3\u03b7 \u03bc\u03b9\u03b1\u03c2 \u03b9\u03c3\u03c4\u03bf\u03c3\u03b5\u03bb\u03af\u03b4\u03b1\u03c2;<\/summary><div class=\"td-faq-content\"><p>\u0397 \u03b1\u03c0\u03cc\u03b4\u03bf\u03c3\u03b7 \u03c7\u03c1\u03b5\u03b9\u03ac\u03b6\u03b5\u03c4\u03b1\u03b9 \u03c3\u03c5\u03bd\u03b5\u03c7\u03ae \u03c0\u03b1\u03c1\u03b1\u03ba\u03bf\u03bb\u03bf\u03cd\u03b8\u03b7\u03c3\u03b7 \u03ba\u03b1\u03b9 \u03ad\u03bb\u03b5\u03b3\u03c7\u03bf \u03bc\u03b5\u03c4\u03ac \u03b1\u03c0\u03cc \u03b1\u03bb\u03bb\u03b1\u03b3\u03ad\u03c2 \u03c3\u03b5 theme, plugins, scripts, banners, consent \u03b5\u03c1\u03b3\u03b1\u03bb\u03b5\u03af\u03b1, hosting \u03ae \u03c3\u03b7\u03bc\u03b1\u03bd\u03c4\u03b9\u03ba\u03cc \u03c0\u03b5\u03c1\u03b9\u03b5\u03c7\u03cc\u03bc\u03b5\u03bd\u03bf. \u0388\u03bd\u03b1\u03c2 \u03c0\u03c1\u03b1\u03ba\u03c4\u03b9\u03ba\u03cc\u03c2 \u03c1\u03c5\u03b8\u03bc\u03cc\u03c2 \u03b5\u03af\u03bd\u03b1\u03b9 \u03b5\u03b2\u03b4\u03bf\u03bc\u03b1\u03b4\u03b9\u03b1\u03af\u03b1 \u03c0\u03b1\u03c1\u03b1\u03ba\u03bf\u03bb\u03bf\u03cd\u03b8\u03b7\u03c3\u03b7 \u03c4\u03c9\u03bd \u03b2\u03b1\u03c3\u03b9\u03ba\u03ce\u03bd templates, \u03bc\u03b7\u03bd\u03b9\u03b1\u03af\u03b1 \u03b1\u03bd\u03b1\u03c3\u03ba\u03cc\u03c0\u03b7\u03c3\u03b7 field data \u03ba\u03b1\u03b9 performance validation \u03c3\u03b5 \u03ba\u03ac\u03b8\u03b5 \u03bf\u03c5\u03c3\u03b9\u03b1\u03c3\u03c4\u03b9\u03ba\u03cc release.<\/p><\/div><\/details><details class=\"td-faq-item\"><summary class=\"td-faq-title\">\u0392\u03b5\u03bb\u03c4\u03b9\u03ce\u03bd\u03b5\u03b9 \u03c0\u03ac\u03bd\u03c4\u03b1 \u03ad\u03bd\u03b1 CDN \u03c4\u03b7\u03bd \u03c4\u03b1\u03c7\u03cd\u03c4\u03b7\u03c4\u03b1;<\/summary><div class=\"td-faq-content\"><p>\u0388\u03bd\u03b1 CDN \u03bc\u03c0\u03bf\u03c1\u03b5\u03af \u03bd\u03b1 \u03bc\u03b5\u03b9\u03ce\u03c3\u03b5\u03b9 \u03c4\u03b7\u03bd \u03b1\u03c0\u03cc\u03c3\u03c4\u03b1\u03c3\u03b7 \u03c0\u03b1\u03c1\u03ac\u03b4\u03bf\u03c3\u03b7\u03c2 \u03c3\u03c4\u03b1\u03c4\u03b9\u03ba\u03ce\u03bd \u03b1\u03c1\u03c7\u03b5\u03af\u03c9\u03bd \u03ba\u03b1\u03b9, \u03cc\u03c4\u03b1\u03bd \u03c5\u03c0\u03bf\u03c3\u03c4\u03b7\u03c1\u03af\u03b6\u03b5\u03b9 \u03c3\u03c9\u03c3\u03c4\u03cc edge caching, \u03b1\u03ba\u03cc\u03bc\u03b7 \u03ba\u03b1\u03b9 HTML. \u0394\u03b5\u03bd \u03b4\u03b9\u03bf\u03c1\u03b8\u03ce\u03bd\u03b5\u03b9 \u03cc\u03bc\u03c9\u03c2 \u03b1\u03c1\u03b3\u03cc application logic, \u03ba\u03b1\u03ba\u03ae cacheability \u03ae \u03b2\u03b1\u03c1\u03cd client-side code. \u0397 \u03b1\u03c0\u03bf\u03c4\u03b5\u03bb\u03b5\u03c3\u03bc\u03b1\u03c4\u03b9\u03ba\u03cc\u03c4\u03b7\u03c4\u03ac \u03c4\u03bf\u03c5 \u03b5\u03be\u03b1\u03c1\u03c4\u03ac\u03c4\u03b1\u03b9 \u03b1\u03c0\u03cc \u03c4\u03b7 \u03b3\u03b5\u03c9\u03b3\u03c1\u03b1\u03c6\u03af\u03b1 \u03c4\u03c9\u03bd \u03c7\u03c1\u03b7\u03c3\u03c4\u03ce\u03bd, \u03c4\u03b1 cache headers, \u03c4\u03bf hit ratio, \u03c4\u03b7\u03bd invalidation \u03ba\u03b1\u03b9 \u03c4\u03b7 \u03c3\u03c9\u03c3\u03c4\u03ae \u03c1\u03cd\u03b8\u03bc\u03b9\u03c3\u03b7 \u03c4\u03bf\u03c5 origin.<\/p><\/div><\/details><details class=\"td-faq-item\"><summary class=\"td-faq-title\">\u039c\u03c0\u03bf\u03c1\u03b5\u03af \u03b7 \u03b2\u03b5\u03bb\u03c4\u03b9\u03c3\u03c4\u03bf\u03c0\u03bf\u03af\u03b7\u03c3\u03b7 \u03bd\u03b1 \u03c7\u03b1\u03bb\u03ac\u03c3\u03b5\u03b9 \u03ad\u03bd\u03b1 WooCommerce e-shop;<\/summary><div class=\"td-faq-content\"><p>\u039d\u03b1\u03b9, \u03b1\u03bd minification, delay JavaScript \u03ae page caching \u03b5\u03c6\u03b1\u03c1\u03bc\u03bf\u03c3\u03c4\u03bf\u03cd\u03bd \u03c7\u03c9\u03c1\u03af\u03c2 \u03ad\u03bb\u03b5\u03b3\u03c7\u03bf \u03c3\u03c4\u03b9\u03c2 \u03b4\u03c5\u03bd\u03b1\u03bc\u03b9\u03ba\u03ad\u03c2 \u03bb\u03b5\u03b9\u03c4\u03bf\u03c5\u03c1\u03b3\u03af\u03b5\u03c2. \u039a\u03b1\u03bb\u03ac\u03b8\u03b9, checkout, \u03bb\u03bf\u03b3\u03b1\u03c1\u03b9\u03b1\u03c3\u03bc\u03cc\u03c2, fragments, \u03c0\u03bb\u03b7\u03c1\u03c9\u03bc\u03ad\u03c2, \u03c6\u03af\u03bb\u03c4\u03c1\u03b1 \u03ba\u03b1\u03b9 \u03c0\u03c1\u03bf\u03c3\u03c9\u03c0\u03bf\u03c0\u03bf\u03b9\u03b7\u03bc\u03ad\u03bd\u03b5\u03c2 \u03c4\u03b9\u03bc\u03ad\u03c2 \u03c7\u03c1\u03b5\u03b9\u03ac\u03b6\u03bf\u03bd\u03c4\u03b1\u03b9 test plan \u03ba\u03b1\u03b9 \u03ba\u03b1\u03c4\u03ac\u03bb\u03bb\u03b7\u03bb\u03b5\u03c2 \u03b5\u03be\u03b1\u03b9\u03c1\u03ad\u03c3\u03b5\u03b9\u03c2. \u039a\u03ac\u03b8\u03b5 \u03b1\u03bb\u03bb\u03b1\u03b3\u03ae \u03c0\u03c1\u03ad\u03c0\u03b5\u03b9 \u03bd\u03b1 \u03b4\u03bf\u03ba\u03b9\u03bc\u03ac\u03b6\u03b5\u03c4\u03b1\u03b9 \u03c3\u03b5 staging \u03ba\u03b1\u03b9 \u03c3\u03c4\u03b9\u03c2 \u03c0\u03c1\u03b1\u03b3\u03bc\u03b1\u03c4\u03b9\u03ba\u03ad\u03c2 \u03b1\u03b3\u03bf\u03c1\u03b1\u03c3\u03c4\u03b9\u03ba\u03ad\u03c2 \u03c1\u03bf\u03ad\u03c2 \u03c0\u03c1\u03b9\u03bd \u03c0\u03b5\u03c1\u03ac\u03c3\u03b5\u03b9 \u03c3\u03c4\u03b7\u03bd \u03c0\u03b1\u03c1\u03b1\u03b3\u03c9\u03b3\u03ae.<\/p><\/div><\/details><\/div><\/section>\n\n\n\n<div class=\"td-source-list\"><p id=\"piges\" class=\"td-source-list-title\">\u0418\u0437\u0442\u043e\u0447\u043d\u0438\u0446\u0438<\/p><ul><li><a href=\"https:\/\/developers.google.com\/search\/docs\/appearance\/core-web-vitals\" target=\"_blank\" rel=\"noopener\">Google Search Central: Core Web Vitals \u03ba\u03b1\u03b9 \u03b1\u03c0\u03bf\u03c4\u03b5\u03bb\u03ad\u03c3\u03bc\u03b1\u03c4\u03b1 \u03b1\u03bd\u03b1\u03b6\u03ae\u03c4\u03b7\u03c3\u03b7\u03c2<\/a><\/li><li><a href=\"https:\/\/developers.google.com\/search\/docs\/appearance\/page-experience\" target=\"_blank\" rel=\"noopener\">Google Search Central: \u03c3\u03c5\u03bd\u03bf\u03bb\u03b9\u03ba\u03ae \u03b5\u03bc\u03c0\u03b5\u03b9\u03c1\u03af\u03b1 \u03c3\u03b5\u03bb\u03af\u03b4\u03b1\u03c2<\/a><\/li><li><a href=\"https:\/\/developers.google.com\/speed\/docs\/insights\/v5\/about\" target=\"_blank\" rel=\"noopener\">Google Developers: \u03c0\u03ce\u03c2 \u03bb\u03b5\u03b9\u03c4\u03bf\u03c5\u03c1\u03b3\u03b5\u03af \u03c4\u03bf PageSpeed Insights<\/a><\/li><li><a href=\"https:\/\/web.dev\/articles\/vitals\" target=\"_blank\" rel=\"noopener\">web.dev: Web Vitals \u03ba\u03b1\u03b9 \u03c3\u03c5\u03bd\u03b9\u03c3\u03c4\u03ce\u03bc\u03b5\u03bd\u03b1 \u03cc\u03c1\u03b9\u03b1<\/a><\/li><li><a href=\"https:\/\/web.dev\/articles\/defining-core-web-vitals-thresholds\" target=\"_blank\" rel=\"noopener\">web.dev: \u03bc\u03b5\u03b8\u03bf\u03b4\u03bf\u03bb\u03bf\u03b3\u03af\u03b1 \u03bf\u03c1\u03af\u03c9\u03bd Core Web Vitals<\/a><\/li><li><a href=\"https:\/\/web.dev\/articles\/optimize-lcp\" target=\"_blank\" rel=\"noopener\">web.dev: \u03b2\u03b5\u03bb\u03c4\u03b9\u03c3\u03c4\u03bf\u03c0\u03bf\u03af\u03b7\u03c3\u03b7 Largest Contentful Paint<\/a><\/li><li><a href=\"https:\/\/web.dev\/articles\/optimize-inp\" target=\"_blank\" rel=\"noopener\">web.dev: \u03b2\u03b5\u03bb\u03c4\u03b9\u03c3\u03c4\u03bf\u03c0\u03bf\u03af\u03b7\u03c3\u03b7 Interaction to Next Paint<\/a><\/li><li><a href=\"https:\/\/web.dev\/articles\/optimize-cls\" target=\"_blank\" rel=\"noopener\">web.dev: \u03b2\u03b5\u03bb\u03c4\u03b9\u03c3\u03c4\u03bf\u03c0\u03bf\u03af\u03b7\u03c3\u03b7 Cumulative Layout Shift<\/a><\/li><li><a href=\"https:\/\/web.dev\/articles\/top-cwv\" target=\"_blank\" rel=\"noopener\">web.dev: \u03b1\u03c0\u03bf\u03c4\u03b5\u03bb\u03b5\u03c3\u03bc\u03b1\u03c4\u03b9\u03ba\u03ad\u03c2 \u03c4\u03b5\u03c7\u03bd\u03b9\u03ba\u03ad\u03c2 \u03b3\u03b9\u03b1 Core Web Vitals<\/a><\/li><li><a href=\"https:\/\/web.dev\/articles\/vitals-field-measurement-best-practices\" target=\"_blank\" rel=\"noopener\">web.dev: \u03bc\u03ad\u03c4\u03c1\u03b7\u03c3\u03b7 Web Vitals \u03c3\u03b5 \u03c0\u03c1\u03b1\u03b3\u03bc\u03b1\u03c4\u03b9\u03ba\u03bf\u03cd\u03c2 \u03c7\u03c1\u03ae\u03c3\u03c4\u03b5\u03c2<\/a><\/li><li><a href=\"https:\/\/developer.wordpress.org\/advanced-administration\/performance\/optimization\/\" target=\"_blank\" rel=\"noopener\">WordPress Developer Resources: \u03bf\u03b4\u03b7\u03b3\u03cc\u03c2 \u03b2\u03b5\u03bb\u03c4\u03b9\u03c3\u03c4\u03bf\u03c0\u03bf\u03af\u03b7\u03c3\u03b7\u03c2<\/a><\/li><li><a href=\"https:\/\/developer.wordpress.org\/advanced-administration\/performance\/cache\/\" target=\"_blank\" rel=\"noopener\">WordPress Developer Resources: page, browser \u03ba\u03b1\u03b9 object cache<\/a><\/li><li><a href=\"https:\/\/developer.wordpress.org\/apis\/responsive-images\/\" target=\"_blank\" rel=\"noopener\">WordPress Developer Resources: responsive images, srcset \u03ba\u03b1\u03b9 sizes<\/a><\/li><li><a href=\"https:\/\/developer.chrome.com\/docs\/lighthouse\/performance\/performance-scoring\" target=\"_blank\" rel=\"noopener\">Chrome for Developers: \u03b2\u03b1\u03b8\u03bc\u03bf\u03bb\u03cc\u03b3\u03b7\u03c3\u03b7 \u03b1\u03c0\u03cc\u03b4\u03bf\u03c3\u03b7\u03c2 Lighthouse<\/a><\/li><li><a href=\"https:\/\/github.com\/GoogleChrome\/web-vitals\" target=\"_blank\" rel=\"noopener\">GoogleChrome: \u03b2\u03b9\u03b2\u03bb\u03b9\u03bf\u03b8\u03ae\u03ba\u03b7 web-vitals \u03b3\u03b9\u03b1 Real User Monitoring<\/a><\/li><\/ul><\/div>","protected":false},"excerpt":{"rendered":"<p>\u03a0\u03c1\u03b1\u03ba\u03c4\u03b9\u03ba\u03cc\u03c2 \u03bf\u03b4\u03b7\u03b3\u03cc\u03c2 \u03b3\u03b9\u03b1 \u03c4\u03b1\u03c7\u03cd\u03c4\u03b7\u03c4\u03b1 \u03b9\u03c3\u03c4\u03bf\u03c3\u03b5\u03bb\u03af\u03b4\u03b1\u03c2, Core Web Vitals, PageSpeed, WordPress, cache, \u03b5\u03b9\u03ba\u03cc\u03bd\u03b5\u03c2, JavaScript \u03ba\u03b1\u03b9 \u03c3\u03c5\u03bd\u03b5\u03c7\u03ae \u03ad\u03bb\u03b5\u03b3\u03c7\u03bf \u03b1\u03c0\u03cc\u03b4\u03bf\u03c3\u03b7\u03c2.<\/p>","protected":false},"author":1,"featured_media":86219,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_gspb_post_css":"","footnotes":""},"categories":[29,197],"tags":[9211,18682,3545,3966,17284,9268],"class_list":["post-13139","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-nea","category-istoselides","tag-core-web-vitals","tag-pagespeed-insights","tag-seo","tag-website-performance","tag-woocommerce","tag-wordpress"],"blocksy_meta":[],"_links":{"self":[{"href":"https:\/\/twodots.gr\/bg\/wp-json\/wp\/v2\/posts\/13139","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/twodots.gr\/bg\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/twodots.gr\/bg\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/twodots.gr\/bg\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/twodots.gr\/bg\/wp-json\/wp\/v2\/comments?post=13139"}],"version-history":[{"count":0,"href":"https:\/\/twodots.gr\/bg\/wp-json\/wp\/v2\/posts\/13139\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/twodots.gr\/bg\/wp-json\/wp\/v2\/media\/86219"}],"wp:attachment":[{"href":"https:\/\/twodots.gr\/bg\/wp-json\/wp\/v2\/media?parent=13139"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/twodots.gr\/bg\/wp-json\/wp\/v2\/categories?post=13139"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/twodots.gr\/bg\/wp-json\/wp\/v2\/tags?post=13139"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}