{"id":90534,"date":"2024-12-30T15:55:41","date_gmt":"2024-12-30T12:25:41","guid":{"rendered":"https:\/\/nabfollower.com\/blog\/10-modern-web-performance-hacks-that-boosted-our-site-speed-by-300-ba4\/"},"modified":"2024-12-30T15:55:41","modified_gmt":"2024-12-30T12:25:41","slug":"10-modern-web-performance-hacks-that-boosted-our-site-speed-by-300-ba4","status":"publish","type":"post","link":"https:\/\/nabfollower.com\/blog\/10-modern-web-performance-hacks-that-boosted-our-site-speed-by-300-ba4\/","title":{"rendered":"10 \u0647\u06a9 \u0645\u062f\u0631\u0646 \u0639\u0645\u0644\u06a9\u0631\u062f \u0648\u0628 \u06a9\u0647 \u0633\u0631\u0639\u062a \u0633\u0627\u06cc\u062a \u0645\u0627 \u0631\u0627 \u062a\u0627 300\u066a \u0627\u0641\u0632\u0627\u06cc\u0634 \u062f\u0627\u062f \ud83d\ude80"},"content":{"rendered":"<div data-article-id=\"2181769\" id=\"article-body\">\n<p>\u0645\u0627\u0647 \u06af\u0630\u0634\u062a\u0647\u060c \u0633\u0627\u06cc\u062a \u062a\u062c\u0627\u0631\u062a \u0627\u0644\u06a9\u062a\u0631\u0648\u0646\u06cc\u06a9 \u0645\u0627 \u0628\u0627 \u0632\u0645\u0627\u0646 \u0628\u0627\u0631\u06af\u0630\u0627\u0631\u06cc 6.5 \u062b\u0627\u0646\u06cc\u0647 \u062f\u0633\u062a \u0648 \u067e\u0646\u062c\u0647 \u0646\u0631\u0645 \u0645\u06cc \u06a9\u0631\u062f. \u0627\u0645\u0631\u0648\u0632 \u062f\u0631 2.1 \u062b\u0627\u0646\u06cc\u0647 \u0628\u0627\u0631\u06af\u06cc\u0631\u06cc \u0645\u06cc \u0634\u0648\u062f. \u062f\u0631 \u0627\u06cc\u0646\u062c\u0627 \u062f\u0642\u06cc\u0642\u0627\u064b \u0686\u06af\u0648\u0646\u0647 \u0627\u06cc\u0646 \u06a9\u0627\u0631 \u0631\u0627 \u0627\u0646\u062c\u0627\u0645 \u062f\u0627\u062f\u06cc\u0645\u060c \u0628\u0627 \u0646\u0645\u0648\u0646\u0647\u200c\u0647\u0627\u06cc \u06a9\u062f \u0648\u0627\u0642\u0639\u06cc \u0648 \u0646\u062a\u0627\u06cc\u062c.<\/p>\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_84 counter-hierarchy ez-toc-counter-rtl ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">\u0641\u0647\u0631\u0633\u062a \u0645\u0637\u0627\u0644\u0628<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Toggle Table of Content\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewBox=\"0 0 24 24\" version=\"1.2\" baseProfile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1 ' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/nabfollower.com\/blog\/10-modern-web-performance-hacks-that-boosted-our-site-speed-by-300-ba4\/#%D9%85%D8%B4%DA%A9%D9%84\" >\u0645\u0634\u06a9\u0644<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/nabfollower.com\/blog\/10-modern-web-performance-hacks-that-boosted-our-site-speed-by-300-ba4\/#1_%D8%A7%D9%86%D9%82%D9%84%D8%A7%D8%A8_%D8%A8%D9%87%DB%8C%D9%86%D9%87_%D8%B3%D8%A7%D8%B2%DB%8C_%D8%AA%D8%B5%D9%88%DB%8C%D8%B1_%F0%9F%96%BC%EF%B8%8F\" >1. \u0627\u0646\u0642\u0644\u0627\u0628 \u0628\u0647\u06cc\u0646\u0647 \u0633\u0627\u0632\u06cc \u062a\u0635\u0648\u06cc\u0631 \ud83d\uddbc\ufe0f<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/nabfollower.com\/blog\/10-modern-web-performance-hacks-that-boosted-our-site-speed-by-300-ba4\/#%D9%82%D8%A8%D9%84_%D8%A7%D8%B2\" >\u0642\u0628\u0644 \u0627\u0632:<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/nabfollower.com\/blog\/10-modern-web-performance-hacks-that-boosted-our-site-speed-by-300-ba4\/#%D8%A8%D8%B9%D8%AF_%D8%A7%D8%B2\" >\u0628\u0639\u062f \u0627\u0632:<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/nabfollower.com\/blog\/10-modern-web-performance-hacks-that-boosted-our-site-speed-by-300-ba4\/#2_%D8%A7%D8%B3%D8%AA%D8%AE%D8%B1%D8%A7%D8%AC_CSS_%D8%A8%D8%AD%D8%B1%D8%A7%D9%86%DB%8C_%E2%9A%A1\" >2. \u0627\u0633\u062a\u062e\u0631\u0627\u062c CSS \u0628\u062d\u0631\u0627\u0646\u06cc \u26a1<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/nabfollower.com\/blog\/10-modern-web-performance-hacks-that-boosted-our-site-speed-by-300-ba4\/#3_%D8%A8%D8%B1%D9%86%D8%A7%D9%85%D9%87_%D8%BA%D8%B0%D8%A7%DB%8C%DB%8C_%D8%AC%D8%A7%D9%88%D8%A7_%D8%A7%D8%B3%DA%A9%D8%B1%DB%8C%D9%BE%D8%AA_%F0%9F%8F%8B%EF%B8%8F%E2%80%8D%E2%99%82%EF%B8%8F\" >3. \u0628\u0631\u0646\u0627\u0645\u0647 \u063a\u0630\u0627\u06cc\u06cc \u062c\u0627\u0648\u0627 \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \ud83c\udfcb\ufe0f\u200d\u2642\ufe0f<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/nabfollower.com\/blog\/10-modern-web-performance-hacks-that-boosted-our-site-speed-by-300-ba4\/#%D9%82%D8%A8%D9%84_%D8%A7%D8%B2-2\" >\u0642\u0628\u0644 \u0627\u0632:<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/nabfollower.com\/blog\/10-modern-web-performance-hacks-that-boosted-our-site-speed-by-300-ba4\/#%D8%A8%D8%B9%D8%AF_%D8%A7%D8%B2-2\" >\u0628\u0639\u062f \u0627\u0632:<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/nabfollower.com\/blog\/10-modern-web-performance-hacks-that-boosted-our-site-speed-by-300-ba4\/#4_%D8%A7%D8%B3%D8%AA%D8%B1%D8%A7%D8%AA%DA%98%DB%8C_%D8%B0%D8%AE%DB%8C%D8%B1%D9%87_%D9%87%D9%88%D8%B4%D9%85%D9%86%D8%AF_%F0%9F%A7%A0\" >4. \u0627\u0633\u062a\u0631\u0627\u062a\u0698\u06cc \u0630\u062e\u06cc\u0631\u0647 \u0647\u0648\u0634\u0645\u0646\u062f \ud83e\udde0<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/nabfollower.com\/blog\/10-modern-web-performance-hacks-that-boosted-our-site-speed-by-300-ba4\/#5_%D8%A8%D9%87%DB%8C%D9%86%D9%87_%D8%B3%D8%A7%D8%B2%DB%8C_%D8%A8%D8%A7%D8%B1%DA%AF%D8%B0%D8%A7%D8%B1%DB%8C_%D9%81%D9%88%D9%86%D8%AA_%F0%9F%93%9D\" >5. \u0628\u0647\u06cc\u0646\u0647 \u0633\u0627\u0632\u06cc \u0628\u0627\u0631\u06af\u0630\u0627\u0631\u06cc \u0641\u0648\u0646\u062a \ud83d\udcdd<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/nabfollower.com\/blog\/10-modern-web-performance-hacks-that-boosted-our-site-speed-by-300-ba4\/#6_%D8%AA%D9%82%D8%B3%DB%8C%D9%85_%DA%A9%D8%AF_%D8%AF%D8%B1_%D8%B3%D8%B7%D8%AD_%DA%A9%D8%A7%D9%85%D9%BE%D9%88%D9%86%D9%86%D8%AA_%F0%9F%93%A6\" >6. \u062a\u0642\u0633\u06cc\u0645 \u06a9\u062f \u062f\u0631 \u0633\u0637\u062d \u06a9\u0627\u0645\u067e\u0648\u0646\u0646\u062a \ud83d\udce6<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-12\" href=\"https:\/\/nabfollower.com\/blog\/10-modern-web-performance-hacks-that-boosted-our-site-speed-by-300-ba4\/#7_%D9%BE%DB%8C%D8%B4_%D9%88%D8%A7%DA%A9%D8%B4%DB%8C_%D9%87%D9%88%D8%B4%D9%85%D9%86%D8%AF_%F0%9F%94%84\" >7. \u067e\u06cc\u0634 \u0648\u0627\u06a9\u0634\u06cc \u0647\u0648\u0634\u0645\u0646\u062f \ud83d\udd04<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-13\" href=\"https:\/\/nabfollower.com\/blog\/10-modern-web-performance-hacks-that-boosted-our-site-speed-by-300-ba4\/#8_API_Response_Optimization_%F0%9F%93%A1\" >8. API Response Optimization \ud83d\udce1<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-14\" href=\"https:\/\/nabfollower.com\/blog\/10-modern-web-performance-hacks-that-boosted-our-site-speed-by-300-ba4\/#9_%D8%B1%DA%98%DB%8C%D9%85_%D8%BA%D8%B0%D8%A7%DB%8C%DB%8C_%D9%85%D8%AF%DB%8C%D8%B1%DB%8C%D8%AA_%D8%AF%D9%88%D9%84%D8%AA%DB%8C_%F0%9F%8F%83%E2%80%8D%E2%99%82%EF%B8%8F\" >9. \u0631\u0698\u06cc\u0645 \u063a\u0630\u0627\u06cc\u06cc \u0645\u062f\u06cc\u0631\u06cc\u062a \u062f\u0648\u0644\u062a\u06cc \ud83c\udfc3\u200d\u2642\ufe0f<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-15\" href=\"https:\/\/nabfollower.com\/blog\/10-modern-web-performance-hacks-that-boosted-our-site-speed-by-300-ba4\/#10_%D8%A7%DB%8C%D8%AC%D8%A7%D8%AF_%D8%A8%D9%87%DB%8C%D9%86%D9%87_%D8%B3%D8%A7%D8%B2%DB%8C_%F0%9F%9B%A0%EF%B8%8F\" >10. \u0627\u06cc\u062c\u0627\u062f \u0628\u0647\u06cc\u0646\u0647 \u0633\u0627\u0632\u06cc \ud83d\udee0\ufe0f<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-16\" href=\"https:\/\/nabfollower.com\/blog\/10-modern-web-performance-hacks-that-boosted-our-site-speed-by-300-ba4\/#%D9%86%D8%AA%D8%A7%DB%8C%D8%AC_%F0%9F%93%8A\" >\u0646\u062a\u0627\u06cc\u062c \ud83d\udcca<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-17\" href=\"https:\/\/nabfollower.com\/blog\/10-modern-web-performance-hacks-that-boosted-our-site-speed-by-300-ba4\/#%D8%AE%D9%88%D8%B1%D8%A7%DA%A9%DB%8C_%D9%87%D8%A7%DB%8C_%DA%A9%D9%84%DB%8C%D8%AF%DB%8C_%F0%9F%8E%AF\" >\u062e\u0648\u0631\u0627\u06a9\u06cc \u0647\u0627\u06cc \u06a9\u0644\u06cc\u062f\u06cc \ud83c\udfaf<\/a><\/li><\/ul><\/nav><\/div>\n<h2><span class=\"ez-toc-section\" id=\"%D9%85%D8%B4%DA%A9%D9%84\"><\/span>\n<p>  \u0645\u0634\u06a9\u0644<br \/>\n<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u0627\u0645\u062a\u06cc\u0627\u0632\u0627\u062a Lighthouse \u0645\u0627 \u0634\u0631\u0645 \u0622\u0648\u0631 \u0628\u0648\u062f:<\/p>\n<ul>\n<li>\u0639\u0645\u0644\u06a9\u0631\u062f: 45<\/li>\n<li>\u0627\u0648\u0644\u06cc\u0646 \u0631\u0646\u06af \u0645\u062d\u062a\u0648\u0627\u06cc\u06cc: 3.2 \u062b\u0627\u0646\u06cc\u0647<\/li>\n<li>\u0628\u0632\u0631\u06af\u062a\u0631\u06cc\u0646 \u0631\u0646\u06af \u0645\u062d\u062a\u0648\u0627\u06cc\u06cc: 6.5 \u062b\u0627\u0646\u06cc\u0647<\/li>\n<li>\u0632\u0645\u0627\u0646 \u062a\u0639\u0627\u0645\u0644: 7.8 \u062b\u0627\u0646\u06cc\u0647<\/li>\n<\/ul>\n<p>\u06a9\u0627\u0631\u0628\u0631\u0627\u0646 \u062d\u062a\u06cc \u0642\u0628\u0644 \u0627\u0632 \u0628\u0627\u0631\u06af\u06cc\u0631\u06cc \u0635\u0641\u062d\u0647 \u0631\u0627 \u062a\u0631\u06a9 \u0645\u06cc \u06a9\u0631\u062f\u0646\u062f. \u062f\u0631 \u0627\u06cc\u0646\u062c\u0627 \u0646\u062d\u0648\u0647 \u0631\u0641\u0639 \u0622\u0646 \u0622\u0645\u062f\u0647 \u0627\u0633\u062a.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"1_%D8%A7%D9%86%D9%82%D9%84%D8%A7%D8%A8_%D8%A8%D9%87%DB%8C%D9%86%D9%87_%D8%B3%D8%A7%D8%B2%DB%8C_%D8%AA%D8%B5%D9%88%DB%8C%D8%B1_%F0%9F%96%BC%EF%B8%8F\"><\/span>\n<p>  1. \u0627\u0646\u0642\u0644\u0627\u0628 \u0628\u0647\u06cc\u0646\u0647 \u0633\u0627\u0632\u06cc \u062a\u0635\u0648\u06cc\u0631 \ud83d\uddbc\ufe0f<br \/>\n<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<h3><span class=\"ez-toc-section\" id=\"%D9%82%D8%A8%D9%84_%D8%A7%D8%B2\"><\/span>\n<p>  \u0642\u0628\u0644 \u0627\u0632:<br \/>\n<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<div class=\"highlight js-code-highlight\">\n<pre class=\"highlight html\"><code><span class=\"nt\"><img\/> <span class=\"na\">src=<\/span><span class=\"s\">\"hero-image.jpg\"<\/span> <span class=\"na\">alt=<\/span><span class=\"s\">\"Product showcase\"<\/span> <span class=\"nt\">\/&gt;<\/span>\n<\/span><\/code><\/pre>\n<div class=\"highlight__panel js-actions-panel\">\n<div class=\"highlight__panel-action js-fullscreen-code-action\">\n    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-on\"><title>\u0648\u0627\u0631\u062f \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M16 3h6v6h-2V5h-4V3zM2 3h6v2H4v4H2V3zm18 16v-4h2v6h-6v-2h4zM4 19h4v2H2v-6h2v4z\"\/>\n<\/svg><\/p>\n<p>    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-off\"><title>\u0627\u0632 \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u062e\u0627\u0631\u062c \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M18 7h4v2h-6V3h2v4zM8 9H2V7h4V3h2v6zm10 8v4h-2v-6h6v2h-4zM8 15v6H6v-4H2v-2h6z\"\/>\n<\/svg><\/p>\n<\/div>\n<\/div>\n<\/div>\n<h3><span class=\"ez-toc-section\" id=\"%D8%A8%D8%B9%D8%AF_%D8%A7%D8%B2\"><\/span>\n<p>  \u0628\u0639\u062f \u0627\u0632:<br \/>\n<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<div class=\"highlight js-code-highlight\">\n<pre class=\"highlight html\"><code><span class=\"c\"><!-- Using native lazy loading and WebP --><\/span>\n<span class=\"nt\"><picture\/><\/span>\n  <span class=\"nt\"><source>\n    <span class=\"na\">srcset=<\/span><span class=\"s\">\"hero-image.webp\"<\/span> \n    <span class=\"na\">type=<\/span><span class=\"s\">\"image\/webp\"<\/span>\n  <span class=\"nt\">\/&gt;<\/span>\n  <span class=\"nt\"><img\/> \n    <span class=\"na\">src=<\/span><span class=\"s\">\"hero-image.jpg\"<\/span>\n    <span class=\"na\">alt=<\/span><span class=\"s\">\"Product showcase\"<\/span>\n    <span class=\"na\">loading=<\/span><span class=\"s\">\"lazy\"<\/span>\n    <span class=\"na\">width=<\/span><span class=\"s\">\"800\"<\/span>\n    <span class=\"na\">height=<\/span><span class=\"s\">\"600\"<\/span>\n  <span class=\"nt\">\/&gt;<\/span>\n<span class=\"nt\"\/>\n<\/span><\/source><\/span><\/code><\/pre>\n<div class=\"highlight__panel js-actions-panel\">\n<div class=\"highlight__panel-action js-fullscreen-code-action\">\n    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-on\"><title>\u0648\u0627\u0631\u062f \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M16 3h6v6h-2V5h-4V3zM2 3h6v2H4v4H2V3zm18 16v-4h2v6h-6v-2h4zM4 19h4v2H2v-6h2v4z\"\/>\n<\/svg><\/p>\n<p>    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-off\"><title>\u0627\u0632 \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u062e\u0627\u0631\u062c \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M18 7h4v2h-6V3h2v4zM8 9H2V7h4V3h2v6zm10 8v4h-2v-6h6v2h-4zM8 15v6H6v-4H2v-2h6z\"\/>\n<\/svg><\/p>\n<\/div>\n<\/div>\n<\/div>\n<p><strong>\u0646\u062a\u06cc\u062c\u0647: 40 \u062f\u0631\u0635\u062f \u06a9\u0627\u0647\u0634 \u062f\u0631 \u0632\u0645\u0627\u0646 \u0628\u0627\u0631\u06af\u0630\u0627\u0631\u06cc \u062a\u0635\u0648\u06cc\u0631<\/strong><\/p>\n<h2><span class=\"ez-toc-section\" id=\"2_%D8%A7%D8%B3%D8%AA%D8%AE%D8%B1%D8%A7%D8%AC_CSS_%D8%A8%D8%AD%D8%B1%D8%A7%D9%86%DB%8C_%E2%9A%A1\"><\/span>\n<p>  2. \u0627\u0633\u062a\u062e\u0631\u0627\u062c CSS \u0628\u062d\u0631\u0627\u0646\u06cc \u26a1<br \/>\n<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u0627\u06a9\u0646\u0648\u0646 CSS \u0628\u062d\u0631\u0627\u0646\u06cc \u0631\u0627 \u062f\u0631\u0648\u0646 \u062e\u0637 \u0645\u06cc \u06a9\u0646\u06cc\u0645 \u0648 \u0633\u0628\u06a9 \u0647\u0627\u06cc \u063a\u06cc\u0631 \u0628\u062d\u0631\u0627\u0646\u06cc \u0631\u0627 \u0628\u0647 \u062a\u0639\u0648\u06cc\u0642 \u0645\u06cc \u0627\u0646\u062f\u0627\u0632\u06cc\u0645:<\/p>\n<div class=\"highlight js-code-highlight\">\n<pre class=\"highlight html\"><code><span class=\"nt\"\/>\n  <span class=\"c\"><!-- Inlined critical CSS --><\/span>\n  <span class=\"nt\"\/>\n    <span class=\"c\">\/* Only styles needed for above-the-fold content *\/<\/span>\n    <span class=\"nc\">.hero<\/span> <span class=\"p\">{<\/span> <span class=\"err\">...<\/span> <span class=\"p\">}<\/span>\n    <span class=\"nc\">.nav<\/span> <span class=\"p\">{<\/span> <span class=\"err\">...<\/span> <span class=\"p\">}<\/span>\n  <span class=\"nt\"\/>\n\n  <span class=\"c\"><!-- Deferred non-critical CSS --><\/span>\n  <span class=\"nt\"><link\/> \n    <span class=\"na\">rel=<\/span><span class=\"s\">\"preload\"<\/span> \n    <span class=\"na\">href=<\/span><span class=\"s\">\"styles.css\"<\/span> \n    <span class=\"na\">as=<\/span><span class=\"s\">\"style\"<\/span> \n    <span class=\"na\">onload=<\/span><span class=\"s\">\"this.onload=null;this.rel=\"stylesheet\"\"<\/span>\n  <span class=\"nt\">\/&gt;<\/span>\n<span class=\"nt\"\/>\n<\/span><\/code><\/pre>\n<div class=\"highlight__panel js-actions-panel\">\n<div class=\"highlight__panel-action js-fullscreen-code-action\">\n    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-on\"><title>\u0648\u0627\u0631\u062f \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M16 3h6v6h-2V5h-4V3zM2 3h6v2H4v4H2V3zm18 16v-4h2v6h-6v-2h4zM4 19h4v2H2v-6h2v4z\"\/>\n<\/svg><\/p>\n<p>    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-off\"><title>\u0627\u0632 \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u062e\u0627\u0631\u062c \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M18 7h4v2h-6V3h2v4zM8 9H2V7h4V3h2v6zm10 8v4h-2v-6h6v2h-4zM8 15v6H6v-4H2v-2h6z\"\/>\n<\/svg><\/p>\n<\/div>\n<\/div>\n<\/div>\n<p><strong>\u0646\u062a\u06cc\u062c\u0647: First Paint 1.2 \u062b\u0627\u0646\u06cc\u0647 \u0628\u0647\u0628\u0648\u062f \u06cc\u0627\u0641\u062a<\/strong><\/p>\n<h2><span class=\"ez-toc-section\" id=\"3_%D8%A8%D8%B1%D9%86%D8%A7%D9%85%D9%87_%D8%BA%D8%B0%D8%A7%DB%8C%DB%8C_%D8%AC%D8%A7%D9%88%D8%A7_%D8%A7%D8%B3%DA%A9%D8%B1%DB%8C%D9%BE%D8%AA_%F0%9F%8F%8B%EF%B8%8F%E2%80%8D%E2%99%82%EF%B8%8F\"><\/span>\n<p>  3. \u0628\u0631\u0646\u0627\u0645\u0647 \u063a\u0630\u0627\u06cc\u06cc \u062c\u0627\u0648\u0627 \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \ud83c\udfcb\ufe0f\u200d\u2642\ufe0f<br \/>\n<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<h3><span class=\"ez-toc-section\" id=\"%D9%82%D8%A8%D9%84_%D8%A7%D8%B2-2\"><\/span>\n<p>  \u0642\u0628\u0644 \u0627\u0632:<br \/>\n<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<div class=\"highlight js-code-highlight\">\n<pre class=\"highlight html\"><code><span class=\"nt\"><script><![CDATA[<span class=\"na\">src=]]><\/script><\/span><span class=\"s\">\"jquery.min.js\"<\/span><span class=\"nt\">&gt;<\/span>\n<span class=\"nt\"><script><![CDATA[<span class=\"na\">src=]]><\/script><\/span><span class=\"s\">\"massive-slider.js\"<\/span><span class=\"nt\">&gt;<\/span>\n<span class=\"nt\"><script><![CDATA[<span class=\"na\">src=]]><\/script><\/span><span class=\"s\">\"analytics.js\"<\/span><span class=\"nt\">&gt;<\/span>\n<\/code><\/pre>\n<div class=\"highlight__panel js-actions-panel\">\n<div class=\"highlight__panel-action js-fullscreen-code-action\">\n    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-on\"><title>\u0648\u0627\u0631\u062f \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M16 3h6v6h-2V5h-4V3zM2 3h6v2H4v4H2V3zm18 16v-4h2v6h-6v-2h4zM4 19h4v2H2v-6h2v4z\"\/>\n<\/svg><\/p>\n<p>    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-off\"><title>\u0627\u0632 \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u062e\u0627\u0631\u062c \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M18 7h4v2h-6V3h2v4zM8 9H2V7h4V3h2v6zm10 8v4h-2v-6h6v2h-4zM8 15v6H6v-4H2v-2h6z\"\/>\n<\/svg><\/p>\n<\/div>\n<\/div>\n<\/div>\n<h3><span class=\"ez-toc-section\" id=\"%D8%A8%D8%B9%D8%AF_%D8%A7%D8%B2-2\"><\/span>\n<p>  \u0628\u0639\u062f \u0627\u0632:<br \/>\n<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<div class=\"highlight js-code-highlight\">\n<pre class=\"highlight html\"><code><span class=\"c\"><!-- Only load what's needed --><\/span>\n<span class=\"nt\"><script><![CDATA[<span class=\"na\">type=]]><\/script><\/span><span class=\"s\">\"module\"<\/span><span class=\"nt\">&gt;<\/span>\n  <span class=\"c1\">\/\/ Dynamic import when needed<\/span>\n  <span class=\"kd\">const<\/span> <span class=\"nx\">showSlider<\/span> <span class=\"o\">=<\/span> <span class=\"k\">async <\/span><span class=\"p\">()<\/span> <span class=\"o\">=&gt;<\/span> <span class=\"p\">{<\/span>\n    <span class=\"kd\">const<\/span> <span class=\"p\">{<\/span> <span class=\"nx\">createSlider<\/span> <span class=\"p\">}<\/span> <span class=\"o\">=<\/span> <span class=\"k\">await<\/span> <span class=\"k\">import<\/span><span class=\"p\">(<\/span><span class=\"dl\">'<\/span><span class=\"s1\">.\/tiny-slider.js<\/span><span class=\"dl\">'<\/span><span class=\"p\">);<\/span>\n    <span class=\"nf\">createSlider<\/span><span class=\"p\">();<\/span>\n  <span class=\"p\">}<\/span>\n\n  <span class=\"c1\">\/\/ Load on user interaction<\/span>\n  <span class=\"nb\">document<\/span><span class=\"p\">.<\/span><span class=\"nf\">querySelector<\/span><span class=\"p\">(<\/span><span class=\"dl\">'<\/span><span class=\"s1\">.slider-btn<\/span><span class=\"dl\">'<\/span><span class=\"p\">)<\/span>\n    <span class=\"p\">.<\/span><span class=\"nf\">addEventListener<\/span><span class=\"p\">(<\/span><span class=\"dl\">'<\/span><span class=\"s1\">click<\/span><span class=\"dl\">'<\/span><span class=\"p\">,<\/span> <span class=\"nx\">showSlider<\/span><span class=\"p\">);<\/span>\n<span class=\"nt\"\/>\n<\/code><\/pre>\n<div class=\"highlight__panel js-actions-panel\">\n<div class=\"highlight__panel-action js-fullscreen-code-action\">\n    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-on\"><title>\u0648\u0627\u0631\u062f \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M16 3h6v6h-2V5h-4V3zM2 3h6v2H4v4H2V3zm18 16v-4h2v6h-6v-2h4zM4 19h4v2H2v-6h2v4z\"\/>\n<\/svg><\/p>\n<p>    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-off\"><title>\u0627\u0632 \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u062e\u0627\u0631\u062c \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M18 7h4v2h-6V3h2v4zM8 9H2V7h4V3h2v6zm10 8v4h-2v-6h6v2h-4zM8 15v6H6v-4H2v-2h6z\"\/>\n<\/svg><\/p>\n<\/div>\n<\/div>\n<\/div>\n<p><strong>\u0646\u062a\u06cc\u062c\u0647: \u062d\u062c\u0645 \u0628\u0627\u0631 \u062c\u0627\u0648\u0627 \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a 65 \u062f\u0631\u0635\u062f \u06a9\u0627\u0647\u0634 \u06cc\u0627\u0641\u062a<\/strong><\/p>\n<h2><span class=\"ez-toc-section\" id=\"4_%D8%A7%D8%B3%D8%AA%D8%B1%D8%A7%D8%AA%DA%98%DB%8C_%D8%B0%D8%AE%DB%8C%D8%B1%D9%87_%D9%87%D9%88%D8%B4%D9%85%D9%86%D8%AF_%F0%9F%A7%A0\"><\/span>\n<p>  4. \u0627\u0633\u062a\u0631\u0627\u062a\u0698\u06cc \u0630\u062e\u06cc\u0631\u0647 \u0647\u0648\u0634\u0645\u0646\u062f \ud83e\udde0<br \/>\n<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<div class=\"highlight js-code-highlight\">\n<pre class=\"highlight javascript\"><code><span class=\"c1\">\/\/ Service Worker Setup<\/span>\n<span class=\"kd\">const<\/span> <span class=\"nx\">CACHE_VERSION<\/span> <span class=\"o\">=<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">v1.2.0<\/span><span class=\"dl\">'<\/span><span class=\"p\">;<\/span>\n\n<span class=\"kd\">const<\/span> <span class=\"nx\">CACHED_ASSETS<\/span> <span class=\"o\">=<\/span> <span class=\"p\">[<\/span>\n  <span class=\"dl\">'<\/span><span class=\"s1\">\/<\/span><span class=\"dl\">'<\/span><span class=\"p\">,<\/span>\n  <span class=\"dl\">'<\/span><span class=\"s1\">\/styles.css<\/span><span class=\"dl\">'<\/span><span class=\"p\">,<\/span>\n  <span class=\"dl\">'<\/span><span class=\"s1\">\/app.js<\/span><span class=\"dl\">'<\/span><span class=\"p\">,<\/span>\n  <span class=\"dl\">'<\/span><span class=\"s1\">\/fonts\/roboto.woff2<\/span><span class=\"dl\">'<\/span>\n<span class=\"p\">];<\/span>\n\n<span class=\"nb\">self<\/span><span class=\"p\">.<\/span><span class=\"nf\">addEventListener<\/span><span class=\"p\">(<\/span><span class=\"dl\">'<\/span><span class=\"s1\">install<\/span><span class=\"dl\">'<\/span><span class=\"p\">,<\/span> <span class=\"nx\">event<\/span> <span class=\"o\">=&gt;<\/span> <span class=\"p\">{<\/span>\n  <span class=\"nx\">event<\/span><span class=\"p\">.<\/span><span class=\"nf\">waitUntil<\/span><span class=\"p\">(<\/span>\n    <span class=\"nx\">caches<\/span><span class=\"p\">.<\/span><span class=\"nf\">open<\/span><span class=\"p\">(<\/span><span class=\"nx\">CACHE_VERSION<\/span><span class=\"p\">)<\/span>\n      <span class=\"p\">.<\/span><span class=\"nf\">then<\/span><span class=\"p\">(<\/span><span class=\"nx\">cache<\/span> <span class=\"o\">=&gt;<\/span> <span class=\"nx\">cache<\/span><span class=\"p\">.<\/span><span class=\"nf\">addAll<\/span><span class=\"p\">(<\/span><span class=\"nx\">CACHED_ASSETS<\/span><span class=\"p\">))<\/span>\n  <span class=\"p\">);<\/span>\n<span class=\"p\">});<\/span>\n<\/code><\/pre>\n<div class=\"highlight__panel js-actions-panel\">\n<div class=\"highlight__panel-action js-fullscreen-code-action\">\n    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-on\"><title>\u0648\u0627\u0631\u062f \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M16 3h6v6h-2V5h-4V3zM2 3h6v2H4v4H2V3zm18 16v-4h2v6h-6v-2h4zM4 19h4v2H2v-6h2v4z\"\/>\n<\/svg><\/p>\n<p>    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-off\"><title>\u0627\u0632 \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u062e\u0627\u0631\u062c \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M18 7h4v2h-6V3h2v4zM8 9H2V7h4V3h2v6zm10 8v4h-2v-6h6v2h-4zM8 15v6H6v-4H2v-2h6z\"\/>\n<\/svg><\/p>\n<\/div>\n<\/div>\n<\/div>\n<p><strong>\u0646\u062a\u06cc\u062c\u0647: \u0628\u0627\u0632\u062f\u06cc\u062f\u0647\u0627\u06cc \u0645\u06a9\u0631\u0631 80 \u062f\u0631\u0635\u062f \u0633\u0631\u06cc\u0639\u200c\u062a\u0631 \u0628\u0627\u0631\u06af\u06cc\u0631\u06cc \u0645\u06cc\u200c\u0634\u0648\u0646\u062f<\/strong><\/p>\n<h2><span class=\"ez-toc-section\" id=\"5_%D8%A8%D9%87%DB%8C%D9%86%D9%87_%D8%B3%D8%A7%D8%B2%DB%8C_%D8%A8%D8%A7%D8%B1%DA%AF%D8%B0%D8%A7%D8%B1%DB%8C_%D9%81%D9%88%D9%86%D8%AA_%F0%9F%93%9D\"><\/span>\n<p>  5. \u0628\u0647\u06cc\u0646\u0647 \u0633\u0627\u0632\u06cc \u0628\u0627\u0631\u06af\u0630\u0627\u0631\u06cc \u0641\u0648\u0646\u062a \ud83d\udcdd<br \/>\n<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<div class=\"highlight js-code-highlight\">\n<pre class=\"highlight html\"><code><span class=\"nt\"><link\/> \n  <span class=\"na\">rel=<\/span><span class=\"s\">\"preload\"<\/span> \n  <span class=\"na\">href=<\/span><span class=\"s\">\"\/fonts\/roboto.woff2\"<\/span> \n  <span class=\"na\">as=<\/span><span class=\"s\">\"font\"<\/span> \n  <span class=\"na\">type=<\/span><span class=\"s\">\"font\/woff2\"<\/span> \n  <span class=\"na\">crossorigin<\/span>\n<span class=\"nt\">\/&gt;<\/span>\n\n<span class=\"nt\"\/>\n  <span class=\"c\">\/* Font loading strategy *\/<\/span>\n  <span class=\"k\">@font-face<\/span> <span class=\"p\">{<\/span>\n    <span class=\"nl\">font-family<\/span><span class=\"p\">:<\/span> <span class=\"s2\">'Roboto'<\/span><span class=\"p\">;<\/span>\n    <span class=\"py\">font-display<\/span><span class=\"p\">:<\/span> <span class=\"n\">swap<\/span><span class=\"p\">;<\/span>\n    <span class=\"nl\">src<\/span><span class=\"p\">:<\/span> <span class=\"sx\">url('\/fonts\/roboto.woff2')<\/span> <span class=\"n\">format<\/span><span class=\"p\">(<\/span><span class=\"s2\">'woff2'<\/span><span class=\"p\">);<\/span>\n  <span class=\"p\">}<\/span>\n<span class=\"nt\"\/>\n<\/span><\/code><\/pre>\n<div class=\"highlight__panel js-actions-panel\">\n<div class=\"highlight__panel-action js-fullscreen-code-action\">\n    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-on\"><title>\u0648\u0627\u0631\u062f \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M16 3h6v6h-2V5h-4V3zM2 3h6v2H4v4H2V3zm18 16v-4h2v6h-6v-2h4zM4 19h4v2H2v-6h2v4z\"\/>\n<\/svg><\/p>\n<p>    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-off\"><title>\u0627\u0632 \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u062e\u0627\u0631\u062c \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M18 7h4v2h-6V3h2v4zM8 9H2V7h4V3h2v6zm10 8v4h-2v-6h6v2h-4zM8 15v6H6v-4H2v-2h6z\"\/>\n<\/svg><\/p>\n<\/div>\n<\/div>\n<\/div>\n<p><strong>\u0646\u062a\u06cc\u062c\u0647: \u062f\u06cc\u06af\u0631 \u062e\u0628\u0631\u06cc \u0627\u0632 \u0633\u0648\u0633\u0648 \u0632\u062f\u0646 \u0641\u0648\u0646\u062a \u0646\u06cc\u0633\u062a\u060c \u0646\u0645\u0627\u06cc\u0634 \u0645\u062a\u0646 \u0633\u0631\u06cc\u0639\u062a\u0631<\/strong><\/p>\n<h2><span class=\"ez-toc-section\" id=\"6_%D8%AA%D9%82%D8%B3%DB%8C%D9%85_%DA%A9%D8%AF_%D8%AF%D8%B1_%D8%B3%D8%B7%D8%AD_%DA%A9%D8%A7%D9%85%D9%BE%D9%88%D9%86%D9%86%D8%AA_%F0%9F%93%A6\"><\/span>\n<p>  6. \u062a\u0642\u0633\u06cc\u0645 \u06a9\u062f \u062f\u0631 \u0633\u0637\u062d \u06a9\u0627\u0645\u067e\u0648\u0646\u0646\u062a \ud83d\udce6<br \/>\n<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<div class=\"highlight js-code-highlight\">\n<pre class=\"highlight javascript\"><code><span class=\"c1\">\/\/ React example<\/span>\n<span class=\"kd\">const<\/span> <span class=\"nx\">ProductGallery<\/span> <span class=\"o\">=<\/span> <span class=\"nx\">React<\/span><span class=\"p\">.<\/span><span class=\"nf\">lazy<\/span><span class=\"p\">(()<\/span> <span class=\"o\">=&gt;<\/span> \n  <span class=\"k\">import<\/span><span class=\"p\">(<\/span><span class=\"dl\">'<\/span><span class=\"s1\">.\/ProductGallery<\/span><span class=\"dl\">'<\/span><span class=\"p\">)<\/span>\n<span class=\"p\">);<\/span>\n\n<span class=\"kd\">function<\/span> <span class=\"nf\">Shop<\/span><span class=\"p\">()<\/span> <span class=\"p\">{<\/span>\n  <span class=\"k\">return <\/span><span class=\"p\">(<\/span>\n    <span class=\"o\">&lt;<\/span><span class=\"nx\">Suspense<\/span> <span class=\"nx\">fallback<\/span><span class=\"o\">=<\/span><span class=\"p\">{<\/span><span class=\"o\">&lt;<\/span><span class=\"nx\">Spinner<\/span> <span class=\"o\">\/&gt;<\/span><span class=\"p\">}<\/span><span class=\"o\">&gt;<\/span>\n      <span class=\"o\">&lt;<\/span><span class=\"nx\">ProductGallery<\/span> <span class=\"o\">\/&gt;<\/span>\n    <span class=\"o\">&lt;<\/span><span class=\"sr\">\/Suspense<\/span><span class=\"err\">&gt;\n<\/span>  <span class=\"p\">);<\/span>\n<span class=\"p\">}<\/span>\n<\/code><\/pre>\n<div class=\"highlight__panel js-actions-panel\">\n<div class=\"highlight__panel-action js-fullscreen-code-action\">\n    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-on\"><title>\u0648\u0627\u0631\u062f \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M16 3h6v6h-2V5h-4V3zM2 3h6v2H4v4H2V3zm18 16v-4h2v6h-6v-2h4zM4 19h4v2H2v-6h2v4z\"\/>\n<\/svg><\/p>\n<p>    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-off\"><title>\u0627\u0632 \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u062e\u0627\u0631\u062c \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M18 7h4v2h-6V3h2v4zM8 9H2V7h4V3h2v6zm10 8v4h-2v-6h6v2h-4zM8 15v6H6v-4H2v-2h6z\"\/>\n<\/svg><\/p>\n<\/div>\n<\/div>\n<\/div>\n<p><strong>\u0646\u062a\u06cc\u062c\u0647: \u0627\u0646\u062f\u0627\u0632\u0647 \u0628\u0627\u0646\u062f\u0644 \u0627\u0648\u0644\u06cc\u0647 45 \u062f\u0631\u0635\u062f \u06a9\u0627\u0647\u0634 \u06cc\u0627\u0641\u062a<\/strong><\/p>\n<h2><span class=\"ez-toc-section\" id=\"7_%D9%BE%DB%8C%D8%B4_%D9%88%D8%A7%DA%A9%D8%B4%DB%8C_%D9%87%D9%88%D8%B4%D9%85%D9%86%D8%AF_%F0%9F%94%84\"><\/span>\n<p>  7. \u067e\u06cc\u0634 \u0648\u0627\u06a9\u0634\u06cc \u0647\u0648\u0634\u0645\u0646\u062f \ud83d\udd04<br \/>\n<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<div class=\"highlight js-code-highlight\">\n<pre class=\"highlight javascript\"><code><span class=\"c1\">\/\/ Prefetch on hover<\/span>\n<span class=\"kd\">const<\/span> <span class=\"nx\">prefetchOnHover<\/span> <span class=\"o\">=<\/span> <span class=\"p\">(<\/span><span class=\"nx\">event<\/span><span class=\"p\">)<\/span> <span class=\"o\">=&gt;<\/span> <span class=\"p\">{<\/span>\n  <span class=\"kd\">const<\/span> <span class=\"nx\">link<\/span> <span class=\"o\">=<\/span> <span class=\"nx\">event<\/span><span class=\"p\">.<\/span><span class=\"nx\">target<\/span><span class=\"p\">.<\/span><span class=\"nf\">closest<\/span><span class=\"p\">(<\/span><span class=\"dl\">'<\/span><span class=\"s1\">a<\/span><span class=\"dl\">'<\/span><span class=\"p\">);<\/span>\n  <span class=\"k\">if <\/span><span class=\"p\">(<\/span><span class=\"nx\">link<\/span> <span class=\"o\">&amp;&amp;<\/span> <span class=\"o\">!<\/span><span class=\"nx\">prefetched<\/span><span class=\"p\">.<\/span><span class=\"nf\">has<\/span><span class=\"p\">(<\/span><span class=\"nx\">link<\/span><span class=\"p\">.<\/span><span class=\"nx\">href<\/span><span class=\"p\">))<\/span> <span class=\"p\">{<\/span>\n    <span class=\"kd\">const<\/span> <span class=\"nx\">prefetcher<\/span> <span class=\"o\">=<\/span> <span class=\"nb\">document<\/span><span class=\"p\">.<\/span><span class=\"nf\">createElement<\/span><span class=\"p\">(<\/span><span class=\"dl\">'<\/span><span class=\"s1\">link<\/span><span class=\"dl\">'<\/span><span class=\"p\">);<\/span>\n    <span class=\"nx\">prefetcher<\/span><span class=\"p\">.<\/span><span class=\"nx\">rel<\/span> <span class=\"o\">=<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">prefetch<\/span><span class=\"dl\">'<\/span><span class=\"p\">;<\/span>\n    <span class=\"nx\">prefetcher<\/span><span class=\"p\">.<\/span><span class=\"nx\">href<\/span> <span class=\"o\">=<\/span> <span class=\"nx\">link<\/span><span class=\"p\">.<\/span><span class=\"nx\">href<\/span><span class=\"p\">;<\/span>\n    <span class=\"nb\">document<\/span><span class=\"p\">.<\/span><span class=\"nx\">head<\/span><span class=\"p\">.<\/span><span class=\"nf\">appendChild<\/span><span class=\"p\">(<\/span><span class=\"nx\">prefetcher<\/span><span class=\"p\">);<\/span>\n    <span class=\"nx\">prefetched<\/span><span class=\"p\">.<\/span><span class=\"nf\">add<\/span><span class=\"p\">(<\/span><span class=\"nx\">link<\/span><span class=\"p\">.<\/span><span class=\"nx\">href<\/span><span class=\"p\">);<\/span>\n  <span class=\"p\">}<\/span>\n<span class=\"p\">}<\/span>\n\n<span class=\"nb\">document<\/span><span class=\"p\">.<\/span><span class=\"nf\">addEventListener<\/span><span class=\"p\">(<\/span><span class=\"dl\">'<\/span><span class=\"s1\">mouseover<\/span><span class=\"dl\">'<\/span><span class=\"p\">,<\/span> <span class=\"nx\">prefetchOnHover<\/span><span class=\"p\">);<\/span>\n<\/code><\/pre>\n<div class=\"highlight__panel js-actions-panel\">\n<div class=\"highlight__panel-action js-fullscreen-code-action\">\n    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-on\"><title>\u0648\u0627\u0631\u062f \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M16 3h6v6h-2V5h-4V3zM2 3h6v2H4v4H2V3zm18 16v-4h2v6h-6v-2h4zM4 19h4v2H2v-6h2v4z\"\/>\n<\/svg><\/p>\n<p>    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-off\"><title>\u0627\u0632 \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u062e\u0627\u0631\u062c \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M18 7h4v2h-6V3h2v4zM8 9H2V7h4V3h2v6zm10 8v4h-2v-6h6v2h-4zM8 15v6H6v-4H2v-2h6z\"\/>\n<\/svg><\/p>\n<\/div>\n<\/div>\n<\/div>\n<p><strong>\u0646\u062a\u06cc\u062c\u0647: \u0627\u0646\u062a\u0642\u0627\u0644 \u0635\u0641\u062d\u0647 \u0641\u0648\u0631\u0627 \u0627\u062d\u0633\u0627\u0633 \u0645\u06cc \u0634\u0648\u062f<\/strong><\/p>\n<h2><span class=\"ez-toc-section\" id=\"8_API_Response_Optimization_%F0%9F%93%A1\"><\/span>\n<p>  8. API Response Optimization \ud83d\udce1<br \/>\n<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<div class=\"highlight js-code-highlight\">\n<pre class=\"highlight javascript\"><code><span class=\"c1\">\/\/ Implementing field selection<\/span>\n<span class=\"kd\">const<\/span> <span class=\"nx\">fetchProduct<\/span> <span class=\"o\">=<\/span> <span class=\"k\">async <\/span><span class=\"p\">(<\/span><span class=\"nx\">id<\/span><span class=\"p\">)<\/span> <span class=\"o\">=&gt;<\/span> <span class=\"p\">{<\/span>\n  <span class=\"kd\">const<\/span> <span class=\"nx\">fields<\/span> <span class=\"o\">=<\/span> <span class=\"p\">[<\/span><span class=\"dl\">'<\/span><span class=\"s1\">name<\/span><span class=\"dl\">'<\/span><span class=\"p\">,<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">price<\/span><span class=\"dl\">'<\/span><span class=\"p\">,<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">thumbnail<\/span><span class=\"dl\">'<\/span><span class=\"p\">];<\/span>\n  <span class=\"kd\">const<\/span> <span class=\"nx\">response<\/span> <span class=\"o\">=<\/span> <span class=\"k\">await<\/span> <span class=\"nf\">fetch<\/span><span class=\"p\">(<\/span>\n    <span class=\"s2\">`\/api\/products\/<\/span><span class=\"p\">${<\/span><span class=\"nx\">id<\/span><span class=\"p\">}<\/span><span class=\"s2\">?fields=<\/span><span class=\"p\">${<\/span><span class=\"nx\">fields<\/span><span class=\"p\">.<\/span><span class=\"nf\">join<\/span><span class=\"p\">(<\/span><span class=\"dl\">'<\/span><span class=\"s1\">,<\/span><span class=\"dl\">'<\/span><span class=\"p\">)}<\/span><span class=\"s2\">`<\/span>\n  <span class=\"p\">);<\/span>\n  <span class=\"k\">return<\/span> <span class=\"nx\">response<\/span><span class=\"p\">.<\/span><span class=\"nf\">json<\/span><span class=\"p\">();<\/span>\n<span class=\"p\">}<\/span>\n<\/code><\/pre>\n<div class=\"highlight__panel js-actions-panel\">\n<div class=\"highlight__panel-action js-fullscreen-code-action\">\n    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-on\"><title>\u0648\u0627\u0631\u062f \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M16 3h6v6h-2V5h-4V3zM2 3h6v2H4v4H2V3zm18 16v-4h2v6h-6v-2h4zM4 19h4v2H2v-6h2v4z\"\/>\n<\/svg><\/p>\n<p>    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-off\"><title>\u0627\u0632 \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u062e\u0627\u0631\u062c \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M18 7h4v2h-6V3h2v4zM8 9H2V7h4V3h2v6zm10 8v4h-2v-6h6v2h-4zM8 15v6H6v-4H2v-2h6z\"\/>\n<\/svg><\/p>\n<\/div>\n<\/div>\n<\/div>\n<p><strong>\u0646\u062a\u06cc\u062c\u0647: \u067e\u0627\u0633\u062e \u0647\u0627\u06cc API 60\u066a \u06a9\u0648\u0686\u06a9\u062a\u0631 \u0627\u0633\u062a<\/strong><\/p>\n<h2><span class=\"ez-toc-section\" id=\"9_%D8%B1%DA%98%DB%8C%D9%85_%D8%BA%D8%B0%D8%A7%DB%8C%DB%8C_%D9%85%D8%AF%DB%8C%D8%B1%DB%8C%D8%AA_%D8%AF%D9%88%D9%84%D8%AA%DB%8C_%F0%9F%8F%83%E2%80%8D%E2%99%82%EF%B8%8F\"><\/span>\n<p>  9. \u0631\u0698\u06cc\u0645 \u063a\u0630\u0627\u06cc\u06cc \u0645\u062f\u06cc\u0631\u06cc\u062a \u062f\u0648\u0644\u062a\u06cc \ud83c\udfc3\u200d\u2642\ufe0f<br \/>\n<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<div class=\"highlight js-code-highlight\">\n<pre class=\"highlight javascript\"><code><span class=\"c1\">\/\/ Before: Everything in Redux<\/span>\n<span class=\"kd\">const<\/span> <span class=\"nx\">store<\/span> <span class=\"o\">=<\/span> <span class=\"nf\">createStore<\/span><span class=\"p\">(<\/span><span class=\"nx\">rootReducer<\/span><span class=\"p\">);<\/span>\n\n<span class=\"c1\">\/\/ After: Only what's needed<\/span>\n<span class=\"kd\">function<\/span> <span class=\"nf\">ProductPage<\/span><span class=\"p\">()<\/span> <span class=\"p\">{<\/span>\n  <span class=\"kd\">const<\/span> <span class=\"p\">[<\/span><span class=\"nx\">product<\/span><span class=\"p\">,<\/span> <span class=\"nx\">setProduct<\/span><span class=\"p\">]<\/span> <span class=\"o\">=<\/span> <span class=\"nf\">useState<\/span><span class=\"p\">(<\/span><span class=\"kc\">null<\/span><span class=\"p\">);<\/span>\n  <span class=\"kd\">const<\/span> <span class=\"nx\">globalCart<\/span> <span class=\"o\">=<\/span> <span class=\"nf\">useSelector<\/span><span class=\"p\">(<\/span><span class=\"nx\">state<\/span> <span class=\"o\">=&gt;<\/span> <span class=\"nx\">state<\/span><span class=\"p\">.<\/span><span class=\"nx\">cart<\/span><span class=\"p\">);<\/span>\n\n  <span class=\"c1\">\/\/ Local state for UI<\/span>\n  <span class=\"kd\">const<\/span> <span class=\"p\">[<\/span><span class=\"nx\">isLoading<\/span><span class=\"p\">,<\/span> <span class=\"nx\">setIsLoading<\/span><span class=\"p\">]<\/span> <span class=\"o\">=<\/span> <span class=\"nf\">useState<\/span><span class=\"p\">(<\/span><span class=\"kc\">false<\/span><span class=\"p\">);<\/span>\n  <span class=\"kd\">const<\/span> <span class=\"p\">[<\/span><span class=\"nx\">selectedVariant<\/span><span class=\"p\">,<\/span> <span class=\"nx\">setSelectedVariant<\/span><span class=\"p\">]<\/span> <span class=\"o\">=<\/span> <span class=\"nf\">useState<\/span><span class=\"p\">(<\/span><span class=\"kc\">null<\/span><span class=\"p\">);<\/span>\n\n  <span class=\"c1\">\/\/ ...<\/span>\n<span class=\"p\">}<\/span>\n<\/code><\/pre>\n<div class=\"highlight__panel js-actions-panel\">\n<div class=\"highlight__panel-action js-fullscreen-code-action\">\n    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-on\"><title>\u0648\u0627\u0631\u062f \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M16 3h6v6h-2V5h-4V3zM2 3h6v2H4v4H2V3zm18 16v-4h2v6h-6v-2h4zM4 19h4v2H2v-6h2v4z\"\/>\n<\/svg><\/p>\n<p>    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-off\"><title>\u0627\u0632 \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u062e\u0627\u0631\u062c \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M18 7h4v2h-6V3h2v4zM8 9H2V7h4V3h2v6zm10 8v4h-2v-6h6v2h-4zM8 15v6H6v-4H2v-2h6z\"\/>\n<\/svg><\/p>\n<\/div>\n<\/div>\n<\/div>\n<p><strong>\u0646\u062a\u06cc\u062c\u0647: \u0627\u0646\u062f\u0627\u0632\u0647 \u0641\u0631\u0648\u0634\u06af\u0627\u0647 Redux 70\u066a \u06a9\u0627\u0647\u0634 \u06cc\u0627\u0641\u062a<\/strong><\/p>\n<h2><span class=\"ez-toc-section\" id=\"10_%D8%A7%DB%8C%D8%AC%D8%A7%D8%AF_%D8%A8%D9%87%DB%8C%D9%86%D9%87_%D8%B3%D8%A7%D8%B2%DB%8C_%F0%9F%9B%A0%EF%B8%8F\"><\/span>\n<p>  10. \u0627\u06cc\u062c\u0627\u062f \u0628\u0647\u06cc\u0646\u0647 \u0633\u0627\u0632\u06cc \ud83d\udee0\ufe0f<br \/>\n<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<div class=\"highlight js-code-highlight\">\n<pre class=\"highlight javascript\"><code><span class=\"c1\">\/\/ webpack.config.js<\/span>\n<span class=\"nx\">module<\/span><span class=\"p\">.<\/span><span class=\"nx\">exports<\/span> <span class=\"o\">=<\/span> <span class=\"p\">{<\/span>\n  <span class=\"na\">optimization<\/span><span class=\"p\">:<\/span> <span class=\"p\">{<\/span>\n    <span class=\"na\">moduleIds<\/span><span class=\"p\">:<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">deterministic<\/span><span class=\"dl\">'<\/span><span class=\"p\">,<\/span>\n    <span class=\"na\">runtimeChunk<\/span><span class=\"p\">:<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">single<\/span><span class=\"dl\">'<\/span><span class=\"p\">,<\/span>\n    <span class=\"na\">splitChunks<\/span><span class=\"p\">:<\/span> <span class=\"p\">{<\/span>\n      <span class=\"na\">cacheGroups<\/span><span class=\"p\">:<\/span> <span class=\"p\">{<\/span>\n        <span class=\"na\">vendor<\/span><span class=\"p\">:<\/span> <span class=\"p\">{<\/span>\n          <span class=\"na\">test<\/span><span class=\"p\">:<\/span> <span class=\"sr\">\/<\/span><span class=\"se\">[\\\\\/]<\/span><span class=\"sr\">node_modules<\/span><span class=\"se\">[\\\\\/]<\/span><span class=\"sr\">\/<\/span><span class=\"p\">,<\/span>\n          <span class=\"na\">name<\/span><span class=\"p\">:<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">vendors<\/span><span class=\"dl\">'<\/span><span class=\"p\">,<\/span>\n          <span class=\"na\">chunks<\/span><span class=\"p\">:<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">all<\/span><span class=\"dl\">'<\/span><span class=\"p\">,<\/span>\n        <span class=\"p\">},<\/span>\n      <span class=\"p\">},<\/span>\n    <span class=\"p\">},<\/span>\n  <span class=\"p\">},<\/span>\n<span class=\"p\">}<\/span>\n<\/code><\/pre>\n<div class=\"highlight__panel js-actions-panel\">\n<div class=\"highlight__panel-action js-fullscreen-code-action\">\n    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-on\"><title>\u0648\u0627\u0631\u062f \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M16 3h6v6h-2V5h-4V3zM2 3h6v2H4v4H2V3zm18 16v-4h2v6h-6v-2h4zM4 19h4v2H2v-6h2v4z\"\/>\n<\/svg><\/p>\n<p>    <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" class=\"highlight-action crayons-icon highlight-action--fullscreen-off\"><title>\u0627\u0632 \u062d\u0627\u0644\u062a \u062a\u0645\u0627\u0645 \u0635\u0641\u062d\u0647 \u062e\u0627\u0631\u062c \u0634\u0648\u06cc\u062f<\/title>\n    <path d=\"M18 7h4v2h-6V3h2v4zM8 9H2V7h4V3h2v6zm10 8v4h-2v-6h6v2h-4zM8 15v6H6v-4H2v-2h6z\"\/>\n<\/svg><\/p>\n<\/div>\n<\/div>\n<\/div>\n<p><strong>\u0646\u062a\u06cc\u062c\u0647: 30\u066a \u06a9\u0634 \u0628\u0647\u062a\u0631\u060c \u0633\u0627\u062e\u062a \u0647\u0627\u06cc \u06a9\u0648\u0686\u06a9\u062a\u0631<\/strong><\/p>\n<h2><span class=\"ez-toc-section\" id=\"%D9%86%D8%AA%D8%A7%DB%8C%D8%AC_%F0%9F%93%8A\"><\/span>\n<p>  \u0646\u062a\u0627\u06cc\u062c \ud83d\udcca<br \/>\n<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u067e\u0633 \u0627\u0632 \u0627\u062c\u0631\u0627\u06cc \u0627\u06cc\u0646 \u062a\u063a\u06cc\u06cc\u0631\u0627\u062a:<\/p>\n<ul>\n<li>\u0639\u0645\u0644\u06a9\u0631\u062f \u0641\u0627\u0646\u0648\u0633 \u062f\u0631\u06cc\u0627\u06cc\u06cc: 94<\/li>\n<li>\u0627\u0648\u0644\u06cc\u0646 \u0631\u0646\u06af \u0645\u062d\u062a\u0648\u0627\u06cc\u06cc: 1.1 \u062b\u0627\u0646\u06cc\u0647<\/li>\n<li>\u0628\u0632\u0631\u06af\u062a\u0631\u06cc\u0646 \u0631\u0646\u06af \u0645\u062d\u062a\u0648\u0627: 2.1 \u062b\u0627\u0646\u06cc\u0647<\/li>\n<li>\u0632\u0645\u0627\u0646 \u062a\u0639\u0627\u0645\u0644: 2.8 \u062b\u0627\u0646\u06cc\u0647<\/li>\n<\/ul>\n<h2><span class=\"ez-toc-section\" id=\"%D8%AE%D9%88%D8%B1%D8%A7%DA%A9%DB%8C_%D9%87%D8%A7%DB%8C_%DA%A9%D9%84%DB%8C%D8%AF%DB%8C_%F0%9F%8E%AF\"><\/span>\n<p>  \u062e\u0648\u0631\u0627\u06a9\u06cc \u0647\u0627\u06cc \u06a9\u0644\u06cc\u062f\u06cc \ud83c\udfaf<br \/>\n<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<ol>\n<li>\u0628\u0627 \u0627\u0646\u062f\u0627\u0632\u0647 \u06af\u06cc\u0631\u06cc \u0634\u0631\u0648\u0639 \u06a9\u0646\u06cc\u062f<\/li>\n<li>\u062a\u0635\u0627\u0648\u06cc\u0631 \u0631\u0627 \u0628\u0647 \u0634\u062f\u062a \u0628\u0647\u06cc\u0646\u0647 \u06a9\u0646\u06cc\u062f<\/li>\n<li>\u062c\u0627\u0648\u0627 \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u0631\u0627 \u0647\u0648\u0634\u0645\u0646\u062f\u0627\u0646\u0647 \u0628\u0627\u0631\u06af\u06cc\u0631\u06cc \u06a9\u0646\u06cc\u062f<\/li>\n<li>\u06a9\u0634 \u0627\u0633\u062a\u0631\u0627\u062a\u0698\u06cc\u06a9<\/li>\n<li>\u0628\u0647 \u0637\u0648\u0631 \u0645\u062f\u0627\u0648\u0645 \u0646\u0638\u0627\u0631\u062a \u06a9\u0646\u06cc\u062f<\/li>\n<\/ol>\n<hr\/>\n<p>\u0627\u06cc\u0646 \u0631\u0627 \u0645\u0641\u06cc\u062f \u06cc\u0627\u0641\u062a\u06cc\u062f\u061f \u0628\u0631\u0627\u06cc \u0646\u06a9\u0627\u062a \u0639\u0645\u0644\u06a9\u0631\u062f \u0648\u0628 \u0628\u06cc\u0634\u062a\u0631 \u062f\u0646\u0628\u0627\u0644 \u06a9\u0646\u06cc\u062f! <\/p>\n<p>\u0627\u06af\u0631 \u0627\u0632 \u0647\u0631 \u06cc\u06a9 \u0627\u0632 \u0627\u06cc\u0646 \u062a\u06a9\u0646\u06cc\u06a9 \u0647\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc \u06a9\u0646\u06cc\u062f\u060c \u2764\ufe0f \u0631\u0627 \u0631\u0647\u0627 \u06a9\u0646\u06cc\u062f.<\/p>\n<p>\u0628\u0632\u0631\u06af\u062a\u0631\u06cc\u0646 \u0686\u0627\u0644\u0634 \u0639\u0645\u0644\u06a9\u0631\u062f \u0634\u0645\u0627 \u0686\u06cc\u0633\u062a\u061f \u062f\u0631 \u0646\u0638\u0631\u0627\u062a \u0628\u0647 \u0645\u0646 \u0627\u0637\u0644\u0627\u0639 \u062f\u0647\u06cc\u062f!<\/p>\n<p>#webdev #\u0639\u0645\u0644\u06a9\u0631\u062f #javascript #webperf #\u0628\u0647\u06cc\u0646\u0647 \u0633\u0627\u0632\u06cc<\/p>\n<\/p><\/div>\n","protected":false},"excerpt":{"rendered":"<p>\u0645\u0627\u0647 \u06af\u0630\u0634\u062a\u0647\u060c \u0633\u0627\u06cc\u062a \u062a\u062c\u0627\u0631\u062a \u0627\u0644\u06a9\u062a\u0631\u0648\u0646\u06cc\u06a9 \u0645\u0627 \u0628\u0627 \u0632\u0645\u0627\u0646 \u0628\u0627\u0631\u06af\u0630\u0627\u0631\u06cc 6.5 \u062b\u0627\u0646\u06cc\u0647 \u062f\u0633\u062a \u0648 \u067e\u0646\u062c\u0647 \u0646\u0631\u0645 \u0645\u06cc \u06a9\u0631\u062f. \u0627\u0645\u0631\u0648\u0632 \u062f\u0631 2.1 \u062b\u0627\u0646\u06cc\u0647 \u0628\u0627\u0631\u06af\u06cc\u0631\u06cc \u0645\u06cc \u0634\u0648\u062f. \u062f\u0631 \u0627\u06cc\u0646\u062c\u0627 \u062f\u0642\u06cc\u0642\u0627\u064b \u0686\u06af\u0648\u0646\u0647 \u0627\u06cc\u0646 \u06a9\u0627\u0631 \u0631\u0627 \u0627\u0646\u062c\u0627\u0645 \u062f\u0627\u062f\u06cc\u0645\u060c \u0628\u0627 \u0646\u0645\u0648\u0646\u0647\u200c\u0647\u0627\u06cc \u06a9\u062f \u0648\u0627\u0642\u0639\u06cc \u0648 \u0646\u062a\u0627\u06cc\u062c. \u0645\u0634\u06a9\u0644 \u0627\u0645\u062a\u06cc\u0627\u0632\u0627\u062a Lighthouse \u0645\u0627 \u0634\u0631\u0645 \u0622\u0648\u0631 \u0628\u0648\u062f: \u0639\u0645\u0644\u06a9\u0631\u062f: 45 \u0627\u0648\u0644\u06cc\u0646 \u0631\u0646\u06af \u0645\u062d\u062a\u0648\u0627\u06cc\u06cc: 3.2 \u062b\u0627\u0646\u06cc\u0647 \u0628\u0632\u0631\u06af\u062a\u0631\u06cc\u0646 \u0631\u0646\u06af &hellip;<\/p>\n","protected":false},"author":2,"featured_media":90535,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"fifu_image_url":"","fifu_image_alt":"","footnotes":""},"categories":[339],"tags":[],"class_list":["post-90534","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-dev"],"_links":{"self":[{"href":"https:\/\/nabfollower.com\/blog\/wp-json\/wp\/v2\/posts\/90534","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/nabfollower.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/nabfollower.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/nabfollower.com\/blog\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/nabfollower.com\/blog\/wp-json\/wp\/v2\/comments?post=90534"}],"version-history":[{"count":0,"href":"https:\/\/nabfollower.com\/blog\/wp-json\/wp\/v2\/posts\/90534\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/nabfollower.com\/blog\/wp-json\/wp\/v2\/media\/90535"}],"wp:attachment":[{"href":"https:\/\/nabfollower.com\/blog\/wp-json\/wp\/v2\/media?parent=90534"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/nabfollower.com\/blog\/wp-json\/wp\/v2\/categories?post=90534"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/nabfollower.com\/blog\/wp-json\/wp\/v2\/tags?post=90534"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}