{"id":14296,"date":"2022-01-09T09:45:00","date_gmt":"2022-01-09T02:45:00","guid":{"rendered":"https:\/\/kiencang.net\/?p=14296"},"modified":"2022-08-01T21:20:09","modified_gmt":"2022-08-01T14:20:09","slug":"giam-tai-cho-host-yeu","status":"publish","type":"post","link":"https:\/\/kiencang.net\/giam-tai-cho-host-yeu\/","title":{"rendered":"Gi\u1ea3m t\u1ea3i cho host y\u1ebfu s\u1eed d\u1ee5ng WordPress th\u00f4ng qua CDN mi\u1ec5n ph\u00ed"},"content":{"rendered":"\n<p>Host y\u1ebfu (*) ch\u1ec9 c\u00f3 m\u1ed9t nguy\u00ean nh\u00e2n: b\u1ea1n kh\u00f4ng \u0111\u1ee7 ti\u1ec1n \u0111\u1ea7u t\u01b0 \u0111\u1ec3 <a href=\"https:\/\/kiencang.net\/mua-hosting-cho-wordpress\/\" target=\"_blank\" rel=\"noreferrer noopener\">mua host m\u1ea1nh h\u01a1n<\/a>. Chuy\u1ec7n b\u00ecnh th\u01b0\u1eddng th\u00f4i, ai c\u0169ng c\u00f3 l\u00fac kh\u00f3 kh\u0103n c\u1ea3, ho\u1eb7c \u0111\u01a1n gi\u1ea3n l\u00e0 b\u1ea1n mu\u1ed1n ti\u1ebft ki\u1ec7m nh\u1ea5t c\u00f3 th\u1ec3. N\u1ebfu v\u1eady c\u00f3 c\u00e1ch n\u00e0o <a href=\"https:\/\/kiencang.net\/website-uptime\/\" target=\"_blank\" rel=\"noreferrer noopener\">duy tr\u00ec \u1ed5n \u0111\u1ecbnh website<\/a> v\u00e0 gi\u1ea3m t\u1ea3i cho hosting g\u1ed1c kh\u00f4ng?<\/p>\n\n\n\n<p>C\u00e2u tr\u1ea3 l\u1eddi l\u00e0 C\u00d3. <\/p>\n\n\n\n<p>B\u1ea1n c\u00f3 nhi\u1ec1u c\u00e1ch \u0111\u1ec3 gi\u1ea3m t\u1ea3i cho host, \u0111\u1ec3 n\u00f3 ch\u1ec9 ph\u1ea3i s\u1eed d\u1ee5ng \u00edt t\u00e0i nguy\u00ean nh\u1ea5t c\u00f3 th\u1ec3.<\/p>\n\n\n\n<p>(*): Host y\u1ebfu \u1edf \u0111\u00e2y c\u00f3 \u00fd ngh\u0129a t\u01b0\u01a1ng \u0111\u1ed1i. Host c\u00f3 gi\u00e1 t\u1ea7m 20$\/th\u00e1ng cho website 200 ng\u00e0n view\/th\u00e1ng c\u00f3 th\u1ec3 kh\u00f4ng y\u1ebfu, nh\u01b0ng c\u0169ng host \u0111\u1ea5y cho trang 500 ng\u00e0n view th\u00ec l\u1ea1i <a href=\"https:\/\/kiencang.net\/website-cham\/\" target=\"_blank\" rel=\"noreferrer noopener\">ch\u1eadm \u0111\u00e1ng k\u1ec3<\/a>. Gi\u00e1 host kh\u00f4ng ph\u1ea3i \u0111i\u1ec3m ch\u00ednh \u1edf \u0111\u00e2y, m\u00e0 l\u00e0:<\/p>\n\n\n\n<blockquote class=\"wp-block-quote\"><p>N\u1ebfu <strong>host kh\u00f4ng c\u00f3 kh\u1ea3 n\u0103ng \u0111\u1ea3m b\u1ea3o cho website ch\u1ea1y m\u01b0\u1ee3t m\u00e0 th\u00ec n\u00f3 b\u1ecb coi l\u00e0 y\u1ebfu<\/strong>.<\/p><cite>&#8211; Ki\u1ebfn c\u00e0ng<\/cite><\/blockquote>\n\n\n\n<p>L\u01b0u \u00fd b\u00e0i vi\u1ebft n\u00e0y d\u00e0nh cho nh\u1eefng ai <a href=\"https:\/\/kiencang.net\/huong-dan-su-dung-wordpress\/\" target=\"_blank\" rel=\"noreferrer noopener\">s\u1eed d\u1ee5ng WordPress<\/a>. C\u00f2n nh\u1eefng ai s\u1eed d\u1ee5ng CMS kh\u00e1c v\u1eabn c\u00f3 th\u1ec3 th\u1ea5y th\u00f4ng tin h\u1eefu \u00edch tuy nhi\u00ean n\u00f3 \u00e1p d\u1ee5ng t\u1ed1t nh\u1ea5t cho WordPress.<\/p>\n\n\n\n<p><strong>Nguy\u00ean t\u1eafc chung<\/strong>: tr\u00e1nh t\u1ea3i b\u1ea5t c\u1ee9 th\u1ee9 g\u00ec t\u1eeb hosting c\u1ee7a b\u1ea1n. B\u1ea1n c\u00f3 th\u1ec3 th\u1eed m\u1ed9t trong c\u00e1c c\u00e1ch sau.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-css-opacity\"\/>\n\n\n\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_60 counter-hierarchy ez-toc-counter ez-toc-light-blue ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title \" >M\u1ee5c l\u1ee5c<\/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\" role=\"button\"><label for=\"item-6577d60b6f531\" ><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><\/label><input aria-label=\"Toggle\" aria-label=\"item-6577d60b6f531\"  type=\"checkbox\" id=\"item-6577d60b6f531\"><\/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:\/\/kiencang.net\/giam-tai-cho-host-yeu\/#Cach_1_Su_dung_CloudFlare\" title=\"C\u00e1ch 1. S\u1eed d\u1ee5ng CloudFlare\">C\u00e1ch 1. S\u1eed d\u1ee5ng CloudFlare<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/kiencang.net\/giam-tai-cho-host-yeu\/#Cach_2_Su_dung_plugin_commonWP_Flying_Images\" title=\"C\u00e1ch 2: S\u1eed d\u1ee5ng plugin commonWP + Flying Images\">C\u00e1ch 2: S\u1eed d\u1ee5ng plugin commonWP + Flying Images<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/kiencang.net\/giam-tai-cho-host-yeu\/#Cach_3_Su_dung_plugin_JetPack\" title=\"C\u00e1ch 3: S\u1eed d\u1ee5ng plugin JetPack\">C\u00e1ch 3: S\u1eed d\u1ee5ng plugin JetPack<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/kiencang.net\/giam-tai-cho-host-yeu\/#Cach_4_Su_dung_hosting_static_mien_phi_hoac_gia_re\" title=\"C\u00e1ch 4: S\u1eed d\u1ee5ng hosting static mi\u1ec5n ph\u00ed ho\u1eb7c gi\u00e1 r\u1ebb\">C\u00e1ch 4: S\u1eed d\u1ee5ng hosting static mi\u1ec5n ph\u00ed ho\u1eb7c gi\u00e1 r\u1ebb<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/kiencang.net\/giam-tai-cho-host-yeu\/#Cach_5_Su_dung_hosting_may_chu_LiteSpeed_ket_hop_voi_BunnyCDN\" title=\"C\u00e1ch 5: S\u1eed d\u1ee5ng hosting m\u00e1y ch\u1ee7 LiteSpeed k\u1ebft h\u1ee3p v\u1edbi BunnyCDN\">C\u00e1ch 5: S\u1eed d\u1ee5ng hosting m\u00e1y ch\u1ee7 LiteSpeed k\u1ebft h\u1ee3p v\u1edbi BunnyCDN<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/kiencang.net\/giam-tai-cho-host-yeu\/#Lua_chon_ca_nhan\" title=\"L\u1ef1a ch\u1ecdn c\u00e1 nh\u00e2n\">L\u1ef1a ch\u1ecdn c\u00e1 nh\u00e2n<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/kiencang.net\/giam-tai-cho-host-yeu\/#Ket_luan\" title=\"K\u1ebft lu\u1eadn\">K\u1ebft lu\u1eadn<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/kiencang.net\/giam-tai-cho-host-yeu\/#Bonus_nhung_cach_giam_tai_khac_ngoai_CDN\" title=\"Bonus: nh\u1eefng c\u00e1ch gi\u1ea3m t\u1ea3i kh\u00e1c ngo\u00e0i CDN\">Bonus: nh\u1eefng c\u00e1ch gi\u1ea3m t\u1ea3i kh\u00e1c ngo\u00e0i CDN<\/a><\/li><\/ul><\/nav><\/div>\n<h2 class=\"wp-block-heading\" id=\"cach-1-s\u1eed-d\u1ee5ng-cloudflare\"><span class=\"ez-toc-section\" id=\"Cach_1_Su_dung_CloudFlare\"><\/span>C\u00e1ch 1. S\u1eed d\u1ee5ng CloudFlare<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>C\u00f4ng c\u1ee5 n\u00e0y c\u00f3 l\u1ebd nhi\u1ec1u ng\u01b0\u1eddi bi\u1ebft.<\/p>\n\n\n\n<p>\u01afu \u0111i\u1ec3m:<\/p>\n\n\n\n<ul><li>D\u00f9ng \u0111\u01b0\u1ee3c v\u1edbi b\u1ea5t c\u1ee9 website n\u00e0o ch\u1ee9 kh\u00f4ng ri\u00eang g\u00ec WordPress;<\/li><li>T\u0103ng c\u01b0\u1eddng b\u1ea3o m\u1eadt;<\/li><li>G\u00f3i mi\u1ec5n ph\u00ed c\u00f3 ch\u1ea5t l\u01b0\u1ee3ng kh\u00e1;<\/li><li>C\u00e0i \u0111\u1eb7t c\u01a1 b\u1ea3n r\u1ea5t \u0111\u01a1n gi\u1ea3n, ch\u1ec9 c\u1ea7n thay \u0111\u1ed5i DNS sang c\u1ee7a CloudFlare v\u00e0 b\u1eadt \u0111\u00e1m m\u00e2y m\u00e0u v\u00e0ng l\u00ean l\u00e0 xong (t\u1ea5t nhi\u00ean c\u00e1c c\u00e0i \u0111\u1eb7t chuy\u00ean s\u00e2u s\u1ebd \u0111\u00f2i h\u1ecfi b\u1ea1n ph\u1ea3i t\u00ecm hi\u1ec3u nhi\u1ec1u h\u01a1n. Ai d\u00f9ng <a href=\"https:\/\/kiencang.net\/huong-dan-su-dung-cloudflare\/\" target=\"_blank\" rel=\"noreferrer noopener\">g\u00f3i CloudFlare b\u1ea3n pro c\u00f3 th\u1ec3 xem h\u01b0\u1edbng d\u1eabn d\u00f9ng \u1edf \u0111\u00e2y<\/a>);<\/li><li>Kh\u00f4ng m\u00e2u thu\u1eabn v\u1edbi c\u00e1c bi\u1ec7n ph\u00e1p g\u1ed9p n\u00e9n JS, CSS (ch\u1eb3ng h\u1ea1n d\u00f9ng <a href=\"https:\/\/kiencang.net\/plugin-autoptimize\/\" target=\"_blank\" rel=\"noreferrer noopener\">plugin Autoptimize<\/a>), v\u00e0 <a href=\"https:\/\/kiencang.net\/tai-javascript-defer-async\/\" target=\"_blank\" rel=\"noreferrer noopener\">async ho\u1eb7c defer JS<\/a>;<\/li><\/ul>\n\n\n\n<p>Nh\u01b0\u1ee3c \u0111i\u1ec3m:<\/p>\n\n\n\n<ul><li>\u0110\u00f4i khi b\u1ecb l\u1ed7i k\u1ebft n\u1ed1i v\u1edbi m\u00e1y ch\u1ee7 g\u1ed1c;<\/li><li>Kh\u00f4ng ph\u1ea3i l\u00fac n\u00e0o c\u0169ng c\u00f3 t\u1ed1c \u0111\u1ed9 cao (nh\u1ea5t l\u00e0 khi \u0111\u1ee9t c\u00e1p);<\/li><\/ul>\n\n\n\n<hr class=\"wp-block-separator has-css-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"cach-2-s\u1eed-d\u1ee5ng-plugin-commonwp-flying-images\"><span class=\"ez-toc-section\" id=\"Cach_2_Su_dung_plugin_commonWP_Flying_Images\"><\/span>C\u00e1ch 2: S\u1eed d\u1ee5ng plugin commonWP + Flying Images<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>V\u1ec1 b\u1ea3n ch\u1ea5t 2 plugin n\u00e0y gi\u00fap b\u1ea1n c\u00f3 \u0111\u01b0\u1ee3c CDN mi\u1ec5n ph\u00ed cho c\u00e1c ki\u1ec3u file t\u0129nh kh\u00e1c nhau:<\/p>\n\n\n\n<ul><li>Plugin <a href=\"https:\/\/wordpress.org\/plugins\/commonwp\/\" target=\"_blank\" rel=\"noreferrer noopener\">CommonWP<\/a> s\u1eed d\u1ee5ng <a href=\"https:\/\/kiencang.net\/gioi-thieu-jsdelivr\/\" target=\"_blank\" rel=\"noreferrer noopener\">CDN c\u1ee7a jsDelivr<\/a> cho JS v\u00e0 CSS. N\u00f3 \u00e1p d\u1ee5ng \u0111\u01b0\u1ee3c cho b\u1ea5t c\u1ee9 m\u00e3 n\u00e0o n\u1eb1m trong plugin v\u00e0 theme thu\u1ed9c WordPress.org. \u0110\u1ec3 s\u1eed d\u1ee5ng plugin n\u00e0y b\u1ea1n kh\u00f4ng \u0111\u01b0\u1ee3c g\u1ed9p v\u00e0 n\u00e9n m\u00e3 JS v\u00e0 CSS b\u1eb1ng plugin nh\u01b0 Autoptimize, n\u1ebfu b\u1ea1n g\u1ed9p n\u00f3 s\u1ebd kh\u00f4ng \u0111\u1ea9y l\u00ean CDN \u0111\u01b0\u1ee3c. C\u00e0i \u0111\u1eb7t plugin r\u1ea5t \u0111\u01a1n gi\u1ea3n, b\u1ea1n ch\u1ec9 c\u1ea7n k\u00edch ho\u1ea1t CommonWP l\u00ean l\u00e0 xong;<\/li><li><a href=\"https:\/\/kiencang.net\/plugin-flying-images\/\" target=\"_blank\" rel=\"noreferrer noopener\">Plugin Flying Images<\/a> s\u1eed d\u1ee5ng CDN c\u1ee7a <a href=\"https:\/\/statically.io\/\" target=\"_blank\" rel=\"noreferrer noopener\">statically.io<\/a> \u0111\u1ec3 CDN cho \u1ea3nh. Kh\u00f4ng ch\u1ec9 CDN, \u01b0u \u0111i\u1ec3m c\u1ee7a n\u00f3 l\u00e0 gi\u00fap b\u1ea1n n\u00e9n \u1ea3nh, ph\u00e2n ph\u1ed1i \u1ea3nh d\u01b0\u1edbi <a href=\"https:\/\/kiencang.net\/dinh-dang-anh-webp\/\" target=\"_blank\" rel=\"noreferrer noopener\">\u0111\u1ecbnh d\u1ea1ng WebP<\/a> n\u1ebfu c\u1ea7n, ngo\u00e0i ra l\u00e0 <a href=\"https:\/\/kiencang.net\/lazy-load-anh-va-video\/\" target=\"_blank\" rel=\"noreferrer noopener\">lazy load \u1ea3nh<\/a> &#8211; c\u00e1i c\u0169ng c\u00f3 r\u1ea5t nhi\u1ec1u t\u00e1c d\u1ee5ng trong vi\u1ec7c gi\u1ea3m t\u1ea3i cho hosting. Plugin n\u00e0y c\u00e0i \u0111\u1eb7t c\u0169ng \u0111\u01a1n gi\u1ea3n, ch\u1ec9 m\u1ea5t v\u00e0i ph\u00fat \u0111\u1ec3 thi\u1ebft l\u1eadp ho\u00e0n ch\u1ec9nh;<\/li><\/ul>\n\n\n\n<p>B\u1eb1ng 2 plugin n\u00e0y b\u1ea1n \u0111\u00e3 CDN \u0111\u01b0\u1ee3c cho h\u1ea7u h\u1ebft c\u00e1c file t\u0129nh tr\u00ean website.<\/p>\n\n\n\n<p>\u01afu \u0111i\u1ec3m:<\/p>\n\n\n\n<ul><li>C\u1ea3 hai plugin \u0111\u1ec1u mi\u1ec5n ph\u00ed;<\/li><li>D\u1ef1a tr\u00ean c\u00e1c n\u1ec1n t\u1ea3ng CDN c\u00f3 ch\u1ea5t l\u01b0\u1ee3ng cao, mi\u1ec5n ph\u00ed v\u00e0 duy tr\u00ec \u1ed5n \u0111\u1ecbnh trong th\u1eddi gian d\u00e0i;<\/li><li>C\u00e0i \u0111\u1eb7t \u0111\u01a1n gi\u1ea3n;<\/li><\/ul>\n\n\n\n<p>Nh\u01b0\u1ee3c \u0111i\u1ec3m:<\/p>\n\n\n\n<ul><li>statically.io kh\u00f4ng ph\u1ea3i d\u1ecbch v\u1ee5 \u0111\u1ed9c l\u1eadp, n\u00f3 d\u1ef1a v\u00e0o s\u1ef1 g\u00f3p s\u1ee9c c\u1ee7a c\u00e1c h\u1ec7 th\u1ed1ng CDN l\u1edbn kh\u00e1c nh\u01b0 CloudFlare, CDN77, Fastly, BunnyCDN, CloudFront v\u00e0 m\u1edbi ra m\u1eaft trong th\u1eddi gian g\u1ea7n \u0111\u00e2y n\u00ean m\u1ee9c \u0111\u1ed9 \u1ed5n \u0111\u1ecbnh c\u1ea7n th\u1eddi gian ki\u1ec3m ch\u1ee9ng th\u00eam, \u00edt nh\u1ea5t \u1edf th\u1eddi \u0111i\u1ec3m hi\u1ec7n t\u1ea1i n\u00f3 \u1ed5n \u0111\u1ecbnh;<\/li><li>T\u1ed1c \u0111\u1ed9 CDN cho \u1ea3nh kh\u00f4ng ph\u1ea3i l\u00fac n\u00e0o c\u0169ng cao (tuy nhi\u00ean v\u1eabn ch\u1ea5p nh\u1eadn \u0111\u01b0\u1ee3c);<\/li><li>\u1ea2nh kh\u00f4ng purge \u0111\u01b0\u1ee3c qua giao di\u1ec7n ng\u01b0\u1eddi d\u00f9ng (tuy nhi\u00ean th\u00ec th\u01b0\u1eddng c\u1eadp nh\u1eadt n\u1ed9i dung \u1ea3nh c\u0169ng t\u01b0\u01a1ng \u0111\u01b0\u01a1ng v\u1edbi vi\u1ec7c thay URL \u1ea3nh n\u00ean n\u00f3 kh\u00f4ng ph\u1ea3i l\u00e0 v\u1ea5n \u0111\u1ec1 nghi\u00eam tr\u1ecdng g\u00ec);<\/li><\/ul>\n\n\n\n<p>PS: m\u1ed9t c\u00e1ch kh\u00e1c c\u0169ng t\u01b0\u01a1ng \u0111\u01b0\u01a1ng v\u1edbi c\u00e1ch 2 nh\u01b0ng b\u1ea1n ch\u1ec9 c\u1ea7n s\u1eed d\u1ee5ng m\u1ed9t <a href=\"https:\/\/kiencang.net\/plugin-statically-cdn\/\" target=\"_blank\" rel=\"noreferrer noopener\">plugin, n\u00f3 c\u00f3 t\u00ean Statically<\/a>. \u0110\u00e2y l\u00e0 plugin ch\u00ednh th\u1ee9c c\u1ee7a statically.io, b\u1ea1n v\u1eeba CDN \u0111\u01b0\u1ee3c \u1ea3nh, CSS &amp; JS<\/p>\n\n\n\n<hr class=\"wp-block-separator has-css-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"cach-3-s\u1eed-d\u1ee5ng-plugin-jetpack\"><span class=\"ez-toc-section\" id=\"Cach_3_Su_dung_plugin_JetPack\"><\/span>C\u00e1ch 3: S\u1eed d\u1ee5ng plugin JetPack<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p><a href=\"https:\/\/wordpress.org\/plugins\/jetpack\/\" target=\"_blank\" rel=\"noreferrer noopener\">Plugin JetPack<\/a> c\u1ee7a ch\u00ednh ch\u1ee7 WordPress hi\u1ec7n cung c\u1ea5p d\u1ecbch v\u1ee5 CDN mi\u1ec5n ph\u00ed c\u00f3 ch\u1ea5t l\u01b0\u1ee3ng kh\u00e1.<\/p>\n\n\n\n<p>\u01afu \u0111i\u1ec3m:<\/p>\n\n\n\n<ul><li>C\u00f3 CDN mi\u1ec5n ph\u00ed cho c\u1ea3 \u1ea3nh v\u00e0 CSS c\u0169ng nh\u01b0 JS ph\u1ed5 bi\u1ebfn, n\u00f3i c\u00e1ch kh\u00e1c n\u00f3 c\u00f3 s\u1ee9c m\u1ea1nh t\u01b0\u01a1ng \u0111\u01b0\u01a1ng v\u1edbi commonWP + Flying Images;<\/li><li>Duy tr\u00ec \u1ed5n \u0111\u1ecbnh trong m\u1ed9t th\u1eddi gian d\u00e0i;<\/li><\/ul>\n\n\n\n<p>Nh\u01b0\u1ee3c \u0111i\u1ec3m:<\/p>\n\n\n\n<ul><li>\u0110\u00f4i khi kh\u00f3 truy c\u1eadp t\u1eeb Vi\u1ec7t Nam (v\u00ec l\u00fd do ngo\u00e0i c\u00f4ng ngh\u1ec7) [c\u1eadp nh\u1eadt: hi\u1ec7n t\u00ecnh tr\u1ea1ng n\u00e0y \u0111\u00e3 b\u1edbt \u0111i nhi\u1ec1u];<\/li><li>Plugin b\u1ecb \u0111\u00e1nh gi\u00e1 l\u00e0 c\u1ed3ng k\u1ec1nh, khi c\u00f3 r\u1ea5t nhi\u1ec1u t\u00ednh n\u0103ng kh\u00e1c m\u00e0 c\u00f3 th\u1ec3 b\u1ea1n kh\u00f4ng d\u00f9ng \u0111\u1ebfn [c\u1eadp nh\u1eadt: hi\u1ec7n n\u00f3 c\u00f3 nhi\u1ec1u thay \u0111\u1ed5i gi\u00e1 tr\u1ecb, v\u00e0 t\u00f4i c\u00f3 quan \u0111i\u1ec3m m\u1edbi v\u1ec1 JetPack, n\u00f3 l\u00e0 plugin b\u1ea1n n\u00ean d\u00f9ng!];<\/li><\/ul>\n\n\n\n<hr class=\"wp-block-separator has-css-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"cach-4-s\u1eed-d\u1ee5ng-hosting-static-mi\u1ec5n-phi-ho\u1eb7c-gia-r\u1ebb\"><span class=\"ez-toc-section\" id=\"Cach_4_Su_dung_hosting_static_mien_phi_hoac_gia_re\"><\/span>C\u00e1ch 4: S\u1eed d\u1ee5ng hosting static mi\u1ec5n ph\u00ed ho\u1eb7c gi\u00e1 r\u1ebb<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>Plugin \u0111\u1ec3 h\u1ed7 tr\u1ee3 vi\u1ec7c n\u00e0y l\u00e0 <a href=\"https:\/\/kiencang.net\/gioi-thieu-plugin-wp2static\/\" target=\"_blank\" rel=\"noreferrer noopener\">WP2Static<\/a> ho\u1eb7c <a href=\"https:\/\/kiencang.net\/website-wp-tinh-plugin-simply-static\/\" target=\"_blank\" rel=\"noreferrer noopener\">Simply Static<\/a>, n\u00f3 s\u1ebd xu\u1ea5t trang web WordPress \u0111\u1ed9ng c\u1ee7a b\u1ea1n th\u00e0nh <strong>t\u0129nh ho\u00e0n to\u00e0n<\/strong>. Sau \u0111\u00f3 b\u1ea1n c\u00f3 th\u1ec3 mang n\u1ed9i dung n\u00e0y \u0111\u1ea9y l\u00ean c\u00e1c hosting static nh\u01b0 <a href=\"https:\/\/www.netlify.com\/\" target=\"_blank\" rel=\"noreferrer noopener\">Netlify<\/a>, <a href=\"https:\/\/github.com\/\" target=\"_blank\" rel=\"noreferrer noopener\">GitHub<\/a>, ho\u1eb7c <a href=\"https:\/\/bunnycdn.com\/\" target=\"_blank\" rel=\"noreferrer noopener\">BunnyCDN<\/a> (t\u00f4i r\u1ea5t kho\u00e1i d\u00f9ng c\u00e1i n\u00e0y).<\/p>\n\n\n\n<p>\u01afu \u0111i\u1ec3m:<\/p>\n\n\n\n<ul><li>B\u1ea1n <a href=\"https:\/\/kiencang.net\/website-mien-phi-toc-do-cao\/\" target=\"_blank\" rel=\"noreferrer noopener\">kh\u00f4ng ph\u1ea3i b\u1ecf ti\u1ec1n thu\u00ea host<\/a> ho\u1eb7c n\u1ebfu ph\u1ea3i thu\u00ea th\u00ec gi\u00e1 c\u0169ng r\u1ebb h\u01a1n r\u1ea5t nhi\u1ec1u so v\u1edbi host th\u00f4ng th\u01b0\u1eddng (v\u1edbi c\u00f9ng m\u1ed9t hi\u1ec7u n\u0103ng);<\/li><li>T\u1ed1c \u0111\u1ed9 t\u1ed1t, v\u00ec l\u00e0 file t\u0129nh kh\u00f4ng m\u1ea5t th\u1eddi gian cho vi\u1ec7c s\u1eed d\u1ee5ng <a href=\"https:\/\/kiencang.net\/toi-uu-database-wordpress-toan-dien\/\" target=\"_blank\" rel=\"noreferrer noopener\">c\u01a1 s\u1edf d\u1eef li\u1ec7u MySQL<\/a>, th\u1ef1c thi PHP;<\/li><li>\u0110\u01b0\u1ee3c cho l\u00e0 b\u1ea3o m\u1eadt h\u01a1n so v\u1edbi d\u00f9ng WordPress th\u00f4ng th\u01b0\u1eddng;<\/li><li>\u0110\u1eb7c bi\u1ec7t th\u00edch h\u1ee3p v\u1edbi trang kh\u00f4ng c\u1ea7n c\u1eadp nh\u1eadt trong th\u1eddi gian d\u00e0i, ho\u1eb7c\/v\u00e0 trang c\u00f3 l\u01b0u l\u01b0\u1ee3ng truy c\u1eadp r\u1ea5t l\u1edbn;<\/li><\/ul>\n\n\n\n<p>Nh\u01b0\u1ee3c \u0111i\u1ec3m:<\/p>\n\n\n\n<ul><li>Ch\u1ec9 ph\u00f9 h\u1ee3p cho c\u00e1c trang t\u0129nh;<\/li><li>Kh\u00f4ng ph\u00f9 h\u1ee3p v\u1edbi nh\u1eefng ai hay vi\u1ebft v\u00e0 c\u1eadp nh\u1eadt n\u1ed9i dung;<\/li><li>C\u00e0i \u0111\u1eb7t kh\u00f3 kh\u0103n h\u01a1n c\u00e1c c\u00e1ch kh\u00e1c (b\u1ea1n ph\u1ea3i t\u1ea1o m\u1ed9t host \u0111\u1ed9ng cho trang ph\u00e1t tri\u1ec3n v\u00e0 m\u1ed9t t\u00ean mi\u1ec1n t\u0129nh cho trang ch\u00ednh th\u1ee9c cho ng\u01b0\u1eddi d\u00f9ng);<\/li><\/ul>\n\n\n\n<hr class=\"wp-block-separator has-css-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"cach-5-s\u1eed-d\u1ee5ng-hosting-may-ch\u1ee7-litespeed-k\u1ebft-h\u1ee3p-v\u1edbi-bunnycdn\"><span class=\"ez-toc-section\" id=\"Cach_5_Su_dung_hosting_may_chu_LiteSpeed_ket_hop_voi_BunnyCDN\"><\/span>C\u00e1ch 5: S\u1eed d\u1ee5ng hosting m\u00e1y ch\u1ee7 LiteSpeed k\u1ebft h\u1ee3p v\u1edbi BunnyCDN<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>C\u00e1ch n\u00e0y c\u00f3 hai \u0111i\u1ec3m l\u1ee3i:<\/p>\n\n\n\n<ul><li>V\u1edbi hosting c\u00f3 m\u00e1y ch\u1ee7 LiteSpeed b\u1ea1n c\u00f3 th\u1ec3 cache HTML \u0111\u01b0\u1ee3c v\u00e0 d\u00f9 hosting g\u1ed1c c\u1ee7a b\u1ea1n c\u00f3 \u1edf xa, t\u1ed1c \u0111\u1ed9 truy c\u1eadp \u1edf Vi\u1ec7t Nam v\u1eabn r\u1ea5t t\u1ed1t, v\u00ec LiteSpeed s\u1ebd k\u00e9o file HTML c\u1ee7a website v\u1ec1 r\u1ea5t g\u1ea7n Vi\u1ec7t Nam, th\u1eadm ch\u00ed l\u00e0 ngay t\u1ea1i HN ho\u1eb7c SG (LiteSpeed c\u00f3 QUIC cloud v\u00e0 h\u1ecd c\u00f3 PoP \u1edf VN).<\/li><li>BunnyCDN c\u00f3 gi\u00e1 r\u1ebb, ch\u1ea5t l\u01b0\u1ee3ng cao, c\u00f3 t\u1ef7 l\u1ec7 cache hit ratio r\u1ea5t cao n\u1ebfu b\u1ea1n b\u1eadt t\u00ednh n\u0103ng perma-cache, do v\u1eady m\u00e0 hosting g\u1ed1c c\u1ee7a b\u1ea1n \u0111\u01b0\u1ee3c gi\u1ea3m t\u1ea3i \u0111i ph\u1ea7n l\u1edbn. V\u00e0 quan tr\u1ecdng l\u00e0 file t\u0129nh \u0111\u01b0\u1ee3c t\u1ea3i nhanh h\u01a1n v\u00ec g\u1ea7n ng\u01b0\u1eddi d\u00f9ng.<\/li><\/ul>\n\n\n\n<hr class=\"wp-block-separator has-css-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"l\u1ef1a-ch\u1ecdn-ca-nhan\"><span class=\"ez-toc-section\" id=\"Lua_chon_ca_nhan\"><\/span>L\u1ef1a ch\u1ecdn c\u00e1 nh\u00e2n<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>V\u1ec1 m\u1eb7t c\u00e1 nh\u00e2n, t\u00f4i th\u00edch d\u00f9ng c\u00e1ch ba nh\u1ea5t (n\u00f3 r\u1ea5t \u0111\u01a1n gi\u1ea3n). C\u00e1ch b\u1ed1n c\u0169ng r\u1ea5t ti\u1ec1m n\u0103ng n\u1ebfu \u00e1p d\u1ee5ng cho website ph\u00f9 h\u1ee3p. C\u00f2n n\u1ebfu b\u1ea1n c\u00f3 th\u00eam ch\u00fat chi ph\u00ed (ch\u1ec9 c\u1ea7n ch\u01b0a t\u1edbi 2$\/th\u00e1ng cho CDN) th\u00ec c\u00e1ch 5 l\u00e0 ho\u00e0n h\u1ea3o, n\u00f3 cho t\u1ed1c \u0111\u1ed9 r\u1ea5t m\u01b0\u1ee3t m\u00e0. <\/p>\n\n\n\n<p>\u1ede tr\u00ean t\u00f4i ch\u1ec9 n\u00f3i ph\u1ea7n c\u0103n b\u1ea3n, c\u00f2n \u0111\u1ec3 t\u1ed1i \u01b0u h\u00f3a s\u00e2u, b\u1ea1n c\u1ea7n k\u1ebft h\u1ee3p c\u00e1c bi\u1ec7n ph\u00e1p b\u1ed5 sung nh\u01b0:<\/p>\n\n\n\n<ul><li>S\u1eed d\u1ee5ng theme \u0111\u01a1n gi\u1ea3n khi ph\u00f9 h\u1ee3p (th\u00ed d\u1ee5 nh\u01b0 Astra, GeneratePress, Twenty Twenty);<\/li><li>Lo\u1ea1i b\u1ecf plugin d\u01b0 th\u1eeba, \u01b0u ti\u00ean plugin nh\u1eb9 nh\u00e0ng;<\/li><li>V\u00e2n v\u00e2n (b\u1ea1n c\u00f3 th\u1ec3 xem th\u00eam <a href=\"https:\/\/kiencang.net\/tang-toc-wordpress\/\" target=\"_blank\" rel=\"noreferrer noopener\">c\u00e1ch t\u0103ng t\u1ed1c website WordPress<\/a> \u1edf \u0111\u00e2y);<\/li><\/ul>\n\n\n\n<hr class=\"wp-block-separator has-css-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"k\u1ebft-lu\u1eadn\"><span class=\"ez-toc-section\" id=\"Ket_luan\"><\/span>K\u1ebft lu\u1eadn<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>V\u1ec1 c\u01a1 b\u1ea3n, b\u1ea1n c\u00f3 th\u1ec3 th\u1ea5y c\u00e1c bi\u1ec7n ph\u00e1p h\u1ed7 tr\u1ee3 cho host y\u1ebfu c\u00f3 nhi\u1ec1u c\u00e1i gi\u1ed1ng v\u1edbi c\u00e1c c\u00e1ch gi\u00fap t\u0103ng t\u1ed1c WordPress, kh\u00e1c bi\u1ec7t c\u01a1 b\u1ea3n l\u00e0 trong t\u0103ng t\u1ed1c th\u00f4ng th\u01b0\u1eddng ta ch\u1ee7 \u0111\u1ed9ng s\u1eed d\u1ee5ng c\u00e1c c\u00f4ng c\u1ee5 t\u1ed1t nh\u1ea5t trong t\u1ea7m tay (th\u01b0\u1eddng l\u00e0 c\u00f3 ph\u00ed) \u0111\u1ec3 c\u1ea3i thi\u1ec7n, trong khi gi\u1ea3m t\u1ea3i cho host t\u1eadp trung v\u00e0o c\u00e1c c\u00f4ng c\u1ee5 mi\u1ec5n ph\u00ed v\u00e0 r\u1ebb nh\u1ea5t c\u00f3 th\u1ec3.<\/p>\n\n\n\n<p>T\u0103ng t\u1ed1c cho host y\u1ebfu d\u1ef1a ph\u1ea7n l\u1edbn v\u00e0o d\u1ecbch v\u1ee5 CDN mi\u1ec5n ph\u00ed c\u1ee7a b\u00ean th\u1ee9 ba. May m\u1eafn cho ch\u00fang ta l\u00e0 c\u00e1c d\u1ecbch v\u1ee5 nh\u01b0 v\u1eady ngay c\u00e0ng ph\u1ed5 bi\u1ebfn v\u00e0 \u1ed5n \u0111\u1ecbnh h\u01a1n. T\u1ea5t nhi\u00ean kh\u00f4ng tr\u00e1nh kh\u1ecfi nh\u01b0\u1ee3c \u0111i\u1ec3m, so v\u1edbi d\u1ecbch v\u1ee5 CDN truy\u1ec1n th\u1ed1ng thu ph\u00ed th\u00ec c\u00e1c d\u1ecbch v\u1ee5 CDN mi\u1ec5n ph\u00ed \u0111a ph\u1ea7n ch\u1ec9 host \u0111\u01b0\u1ee3c c\u00e1c file JS v\u00e0 CSS ph\u1ed5 bi\u1ebfn (tr\u1eeb CloudFlare).<\/p>\n\n\n\n<hr class=\"wp-block-separator has-css-opacity\"\/>\n\n\n\n<p>M\u1ed9t \u0111i\u1ec3m \u0111\u00e1ng n\u00f3i l\u00e0 c\u00e1c d\u1ecbch v\u1ee5 CDN mi\u1ec5n ph\u00ed host c\u00e1c file ph\u1ed5 bi\u1ebfn c\u00f3 m\u1ed9t \u01b0u \u0111i\u1ec3m nh\u1ecf so v\u1edbi CDN truy\u1ec1n th\u1ed1ng, \u0111\u00f3 l\u00e0 v\u00ec c\u00e1c file \u0111\u00f3 c\u00f3 c\u00f9ng \u0111\u1ecba ch\u1ec9 URL, v\u00e0 nhi\u1ec1u website s\u1eed d\u1ee5ng (th\u00ed d\u1ee5 jQuery), c\u00f3 kh\u1ea3 n\u0103ng m\u1ed9t ho\u1eb7c nhi\u1ec1u file m\u00e0 trang c\u1ea7n t\u1ea3i \u0111\u00e3 \u0111\u01b0\u1ee3c <a href=\"https:\/\/kiencang.net\/bo-nho-dem-trinh-duyet\/\" target=\"_blank\" rel=\"noreferrer noopener\">cache tr\u00ean tr\u00ecnh duy\u1ec7t<\/a> ng\u01b0\u1eddi d\u00f9ng r\u1ed3i, qua \u0111\u00f3 gi\u00fap t\u0103ng t\u1ed1c trang h\u01a1n n\u1eefa. C\u00e1i n\u00e0y th\u1ef1c s\u1ef1 hi\u1ec7u qu\u1ea3, nh\u01b0ng t\u1ea1i sao t\u00f4i l\u1ea1i n\u00f3i l\u00e0 \u01b0u th\u1ebf nh\u1ecf, v\u00ec x\u00e1c su\u1ea5t \u0111\u1ec3 website n\u00e0o \u0111\u1ea5y b\u1ea1n truy c\u1eadp tr\u01b0\u1edbc \u0111\u00f3 s\u1eed d\u1ee5ng chung m\u1ed9t ngu\u1ed3n CDN jQuery kh\u00f4ng h\u1eb3n l\u00e0 cao.<\/p>\n\n\n\n<p>C\u1eadp nh\u1eadt: vi\u1ec7c s\u1eed d\u1ee5ng b\u00ean th\u1ee9 ba l\u00e0m ngu\u1ed3n t\u1eadp trung c\u00e1c t\u00e0i nguy\u00ean ph\u1ed5 bi\u1ebfn nh\u01b0 Google Fonts, jQuery s\u1eafp t\u1edbi s\u1ebd kh\u00f4ng \u0111em l\u1ea1i kh\u1ea3 n\u0103ng t\u0103ng t\u1ed1c \u1edf kh\u00eda c\u1ea1nh \u0111\u00e3 \u0111\u01b0\u1ee3c cache s\u1eb5n n\u1eefa. L\u00fd do l\u00e0 v\u00ec <a href=\"https:\/\/kiencang.net\/trinh-duyet-chrome-phan-vung-http-cache\/\" target=\"_blank\" rel=\"noreferrer noopener\">tr\u00ecnh duy\u1ec7t Chrome s\u1ebd b\u1eaft t\u1ea3i l\u1ea1i t\u00e0i nguy\u00ean b\u00ean th\u1ee9 ba d\u00f9 tr\u01b0\u1edbc \u0111\u00f3 n\u00f3 \u0111\u00e3 \u0111\u01b0\u1ee3c t\u1ea3i \u1edf t\u00ean mi\u1ec1n kh\u00e1c<\/a>, nguy\u00ean nh\u00e2n l\u00e0 v\u00ec l\u00fd do b\u1ea3o m\u1eadt.<\/p>\n\n\n\n<p>B\u1ea1n c\u00f3 th\u1ec3 \u0111\u1ecdc b\u00e0i vi\u1ebft sau \u0111\u1ec3 bi\u1ebft \u0111\u01b0\u1ee3c <a href=\"https:\/\/kiencang.net\/ma-pho-bien-wordpress\/\">\u0111i\u1ec3m l\u1ee3i v\u00e0 h\u1ea1i c\u1ee7a vi\u1ec7c s\u1eed d\u1ee5ng m\u00e3 ph\u1ed5 bi\u1ebfn c\u1ee7a b\u00ean th\u1ee9 ba<\/a>.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-css-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"bonus-nh\u1eefng-cach-gi\u1ea3m-t\u1ea3i-khac-ngoai-cdn\"><span class=\"ez-toc-section\" id=\"Bonus_nhung_cach_giam_tai_khac_ngoai_CDN\"><\/span>Bonus: nh\u1eefng c\u00e1ch gi\u1ea3m t\u1ea3i kh\u00e1c ngo\u00e0i CDN<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<ul><li><a href=\"https:\/\/kiencang.net\/lazy-load-anh-khong-hap-dan\/\" target=\"_blank\" rel=\"noreferrer noopener\">Lazy load \u1ea3nh: d\u00f9 kh\u00f4ng \u0111\u01b0\u1ee3c khuy\u1ebfn kh\u00edch nhi\u1ec1u nh\u01b0 tr\u01b0\u1edbc \u0111\u00e2y<\/a>, nh\u01b0ng n\u1ebfu trang b\u1ea1n c\u00f3 nhi\u1ec1u \u1ea3nh, v\u00e0 ng\u01b0\u1eddi truy c\u1eadp ch\u1ee7 y\u1ebfu t\u1eeb m\u00e1y b\u00e0n, s\u1eed d\u1ee5ng lazy load s\u1ebd gi\u1ea3m t\u1ea3i \u0111\u01b0\u1ee3c \u0111\u00e1ng k\u1ec3 m\u00e0 kh\u00f4ng \u1ea3nh h\u01b0\u1edfng nhi\u1ec1u \u0111\u1ebfn tr\u1ea3i nghi\u1ec7m ng\u01b0\u1eddi d\u00f9ng;<\/li><li>S\u1eed d\u1ee5ng theme \u0111\u01a1n gi\u1ea3n: c\u00e1c theme \u01b0u ti\u00ean cho t\u1ed1c \u0111\u1ed9, v\u1edbi thi\u1ebft k\u1ebf \u0111\u01a1n gi\u1ea3n nh\u01b0 <a href=\"https:\/\/wordpress.org\/themes\/astra\/\" target=\"_blank\" rel=\"noreferrer noopener\">Astra<\/a> ho\u1eb7c <a href=\"https:\/\/kiencang.net\/generatepress-theme-tot-nhat\/\" target=\"_blank\" rel=\"noreferrer noopener\">GeneratePress<\/a> s\u1ebd gi\u00fap \u00edch cho b\u1ea1n r\u1ea5t nhi\u1ec1u;<\/li><li>G\u1ee1 b\u1edbt c\u00e1c plugin, nh\u1ea5t l\u00e0 plugin n\u1eb7ng: c\u00e0i qu\u00e1 nhi\u1ec1u plugin v\u00e0 c\u00f3 nh\u1eefng plugin n\u1eb7ng n\u1ec1 s\u1ebd l\u00e0m website tr\u00ean n\u1ec1n host y\u1ebfu tr\u1edf n\u00ean r\u1ea5t mong manh;<\/li><\/ul>\n\n\n\n<p>Cu\u1ed1i c\u00f9ng, n\u1ebfu host c\u1ee7a b\u1ea1n y\u1ebfu \u0111\u1ebfn m\u1ee9c m\u00e0 d\u00f9 \u0111\u00e3 \u00e1p d\u1ee5ng nhi\u1ec1u bi\u1ec7n ph\u00e1p gi\u1ea3m t\u1ea3i r\u1ed3i nh\u01b0ng v\u1eabn kh\u00f4ng th\u1ec3 duy tr\u00ec \u0111\u01b0\u1ee3c \u1ed5n \u0111\u1ecbnh, th\u00ec \u0111\u00e2y l\u00e0 l\u00fac b\u1ea1n ph\u1ea3i <a href=\"https:\/\/kiencang.net\/mua-hosting-cho-wordpress\/\" target=\"_blank\" rel=\"noreferrer noopener\">chuy\u1ec3n sang hosting kh\u00e1c t\u1ed1t h\u01a1n<\/a>. T\u00f4i c\u00f3 b\u00e0i <a href=\"https:\/\/kiencang.net\/chuyen-host-website-wordpress\/\" target=\"_blank\" rel=\"noreferrer noopener\">h\u01b0\u1edbng d\u1eabn chuy\u1ec3n host \u0111\u1ec3 sao cho nhanh v\u00e0 \u00edt l\u1ed7i<\/a> \u1edf li\u00ean k\u1ebft v\u1eeba d\u1eabn.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Host y\u1ebfu (*) ch\u1ec9 c\u00f3 m\u1ed9t nguy\u00ean nh\u00e2n: b\u1ea1n kh\u00f4ng \u0111\u1ee7 ti\u1ec1n \u0111\u1ea7u t\u01b0 \u0111\u1ec3 mua host m\u1ea1nh h\u01a1n. Chuy\u1ec7n b\u00ecnh th\u01b0\u1eddng th\u00f4i, ai c\u0169ng c\u00f3 l\u00fac kh\u00f3 kh\u0103n c\u1ea3, ho\u1eb7c \u0111\u01a1n gi\u1ea3n l\u00e0 b\u1ea1n mu\u1ed1n ti\u1ebft ki\u1ec7m nh\u1ea5t c\u00f3 th\u1ec3. N\u1ebfu v\u1eady c\u00f3 c\u00e1ch n\u00e0o duy tr\u00ec \u1ed5n \u0111\u1ecbnh website v\u00e0 gi\u1ea3m t\u1ea3i cho &hellip;<\/p>\n","protected":false},"author":1,"featured_media":14299,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[270,97],"tags":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v21.6 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Gi\u1ea3m t\u1ea3i cho host y\u1ebfu s\u1eed d\u1ee5ng WordPress th\u00f4ng qua CDN mi\u1ec5n ph\u00ed &#8226; Ki\u1ebfn c\u00e0ng<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/kiencang.net\/giam-tai-cho-host-yeu\/\" \/>\n<meta property=\"og:locale\" content=\"vi_VN\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Gi\u1ea3m t\u1ea3i cho host y\u1ebfu s\u1eed d\u1ee5ng WordPress th\u00f4ng qua CDN mi\u1ec5n ph\u00ed &#8226; Ki\u1ebfn c\u00e0ng\" \/>\n<meta property=\"og:description\" content=\"Host y\u1ebfu (*) ch\u1ec9 c\u00f3 m\u1ed9t nguy\u00ean nh\u00e2n: b\u1ea1n kh\u00f4ng \u0111\u1ee7 ti\u1ec1n \u0111\u1ea7u t\u01b0 \u0111\u1ec3 mua host m\u1ea1nh h\u01a1n. Chuy\u1ec7n b\u00ecnh th\u01b0\u1eddng th\u00f4i, ai c\u0169ng c\u00f3 l\u00fac kh\u00f3 kh\u0103n c\u1ea3, ho\u1eb7c \u0111\u01a1n gi\u1ea3n l\u00e0 b\u1ea1n mu\u1ed1n ti\u1ebft ki\u1ec7m nh\u1ea5t c\u00f3 th\u1ec3. 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