{"id":22998,"date":"2025-02-15T13:34:22","date_gmt":"2025-02-15T06:34:22","guid":{"rendered":"https:\/\/interdata.vn\/blog\/?p=22998"},"modified":"2025-04-21T11:30:41","modified_gmt":"2025-04-21T04:30:41","slug":"wp-super-cache-la-gi","status":"publish","type":"post","link":"https:\/\/interdata.vn\/blog\/wp-super-cache-la-gi\/","title":{"rendered":"WP Super Cache l\u00e0 g\u00ec? C\u00e1ch c\u00e0i \u0111\u1eb7t Plugin t\u0103ng t\u1ed1c website WP"},"content":{"rendered":"<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_85 counter-hierarchy ez-toc-counter ez-toc-white ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">N\u1ed8I DUNG<\/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 eztoc-toggle-hide-by-default' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/interdata.vn\/blog\/wp-super-cache-la-gi\/#WP-Super-Cache-la-gi\" >WP Super Cache l\u00e0 g\u00ec?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/interdata.vn\/blog\/wp-super-cache-la-gi\/#Loi-ich-khi-su-dung-WP-Super-Cache-cho-Website-WordPress\" >L\u1ee3i \u00edch khi s\u1eed d\u1ee5ng WP Super Cache cho Website WordPress<\/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:\/\/interdata.vn\/blog\/wp-super-cache-la-gi\/#Tang-toc-do-tai-trang-%E2%80%93-Cai-thien-trai-nghiem-nguoi-dung\" >T\u0103ng t\u1ed1c \u0111\u1ed9 t\u1ea3i trang &#8211; C\u1ea3i thi\u1ec7n tr\u1ea3i nghi\u1ec7m ng\u01b0\u1eddi d\u00f9ng<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/interdata.vn\/blog\/wp-super-cache-la-gi\/#Giam-tai-may-chu-%E2%80%93-Hoat-dong-on-dinh-hon\" >Gi\u1ea3m t\u1ea3i m\u00e1y ch\u1ee7 &#8211; Ho\u1ea1t \u0111\u1ed9ng \u1ed5n \u0111\u1ecbnh h\u01a1n<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/interdata.vn\/blog\/wp-super-cache-la-gi\/#Tiet-kiem-bang-thong-%E2%80%93-Toi-uu-hoa-chi-phi\" >Ti\u1ebft ki\u1ec7m b\u0103ng th\u00f4ng &#8211; T\u1ed1i \u01b0u h\u00f3a chi ph\u00ed<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/interdata.vn\/blog\/wp-super-cache-la-gi\/#Cai-thien-SEO-%E2%80%93-Tang-thu-hang-tim-kiem\" >C\u1ea3i thi\u1ec7n SEO &#8211; T\u0103ng th\u1ee9 h\u1ea1ng t\u00ecm ki\u1ebfm<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/interdata.vn\/blog\/wp-super-cache-la-gi\/#So-sanh-WP-Super-Cache-voi-cac-Plugin-Caching-pho-bien-khac\" >So s\u00e1nh WP Super Cache v\u1edbi c\u00e1c Plugin Caching ph\u1ed5 bi\u1ebfn kh\u00e1c<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/interdata.vn\/blog\/wp-super-cache-la-gi\/#So-sanh-WP-Super-Cache-va-W3-Total-Cache-Plugin-mien-phi-nao-tot-hon\" >So s\u00e1nh WP Super Cache v\u00e0 W3 Total Cache: Plugin mi\u1ec5n ph\u00ed n\u00e0o t\u1ed1t h\u01a1n?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/interdata.vn\/blog\/wp-super-cache-la-gi\/#So-sanh-WP-Super-Cache-va-WP-Rocket-Nen-chon-mien-phi-hay-tra-phi\" >So s\u00e1nh WP Super Cache v\u00e0 WP Rocket: N\u00ean ch\u1ecdn mi\u1ec5n ph\u00ed hay tr\u1ea3 ph\u00ed?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/interdata.vn\/blog\/wp-super-cache-la-gi\/#So-sanh-WP-Super-Cache-va-LiteSpeed-Cache\" >So s\u00e1nh WP Super Cache v\u00e0 LiteSpeed Cache<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/interdata.vn\/blog\/wp-super-cache-la-gi\/#Cach-cai-dat-va-kich-hoat-WP-Super-Cache-tang-toc-Website-WordPress\" >C\u00e1ch c\u00e0i \u0111\u1eb7t v\u00e0 k\u00edch ho\u1ea1t WP Super Cache t\u0103ng t\u1ed1c Website WordPress<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-12\" href=\"https:\/\/interdata.vn\/blog\/wp-super-cache-la-gi\/#Nhung-dieu-can-luu-y-truoc-khi-tien-hanh-cai-WP-Super-Cache\" >Nh\u1eefng \u0111i\u1ec1u c\u1ea7n l\u01b0u \u00fd tr\u01b0\u1edbc khi ti\u1ebfn h\u00e0nh c\u00e0i WP Super Cache<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-13\" href=\"https:\/\/interdata.vn\/blog\/wp-super-cache-la-gi\/#Tien-hanh-kich-hoat-WP-Super-Cache\" >Ti\u1ebfn h\u00e0nh k\u00edch ho\u1ea1t WP Super Cache<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-14\" href=\"https:\/\/interdata.vn\/blog\/wp-super-cache-la-gi\/#Cach-quan-ly-cac-file-cache-hieu-qua\" >C\u00e1ch qu\u1ea3n l\u00fd c\u00e1c file cache hi\u1ec7u qu\u1ea3<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-15\" href=\"https:\/\/interdata.vn\/blog\/wp-super-cache-la-gi\/#Mot-so-luu-y-khi-su-dung-WP-Super-Cache\" >M\u1ed9t s\u1ed1 l\u01b0u \u00fd khi s\u1eed d\u1ee5ng WP Super Cache<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-16\" href=\"https:\/\/interdata.vn\/blog\/wp-super-cache-la-gi\/#Huong-dan-toi-uu-WP-Super-Cache\" >H\u01b0\u1edbng d\u1eabn t\u1ed1i \u01b0u WP Super Cache<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-17\" href=\"https:\/\/interdata.vn\/blog\/wp-super-cache-la-gi\/#Cach-cai-dat-WP-Super-Cache-cho-NGINX\" >C\u00e1ch c\u00e0i \u0111\u1eb7t WP Super Cache cho NGINX<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-18\" href=\"https:\/\/interdata.vn\/blog\/wp-super-cache-la-gi\/#Cac-cau-hoi-thuong-gap-ve-WP-Super-Cache\" >C\u00e1c c\u00e2u h\u1ecfi th\u01b0\u1eddng g\u1eb7p v\u1ec1 WP Super Cache<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-19\" href=\"https:\/\/interdata.vn\/blog\/wp-super-cache-la-gi\/#1-WP-Super-Cache-co-an-toan-khong\" >1. WP Super Cache c\u00f3 an to\u00e0n kh\u00f4ng?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-20\" href=\"https:\/\/interdata.vn\/blog\/wp-super-cache-la-gi\/#2-WP-Super-Cache-co-gay-xung-dot-voi-Plugin-khac-khong\" >2. WP Super Cache c\u00f3 g\u00e2y xung \u0111\u1ed9t v\u1edbi Plugin kh\u00e1c kh\u00f4ng?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-21\" href=\"https:\/\/interdata.vn\/blog\/wp-super-cache-la-gi\/#3-Tai-sao-can-xoa-Cache-sau-khi-cap-nhat-noi-dung\" >3. T\u1ea1i sao c\u1ea7n x\u00f3a Cache sau khi c\u1eadp nh\u1eadt n\u1ed9i dung?<\/a><\/li><\/ul><\/li><\/ul><\/nav><\/div>\n<p>B\u1ea1n \u0111ang t\u00ecm ki\u1ebfm gi\u1ea3i ph\u00e1p \u0111\u1ec3 t\u0103ng t\u1ed1c website WordPress c\u1ee7a m\u00ecnh? WP Super Cache c\u00f3 th\u1ec3 l\u00e0 c\u00e2u tr\u1ea3 l\u1eddi! B\u00e0i vi\u1ebft n\u00e0y s\u1ebd cung c\u1ea5p cho b\u1ea1n c\u00e1i nh\u00ecn to\u00e0n di\u1ec7n v\u1ec1 WP Super Cache l\u00e0 g\u00ec, t\u00ecm hi\u1ec3u nh\u1eefng l\u1ee3i \u00edch khi s\u1eed d\u1ee5ng WP Super Cache cho Website WordPress cho \u0111\u1ebfn h\u01b0\u1edbng d\u1eabn c\u00e0i \u0111\u1eb7t v\u00e0 c\u1ea5u h\u00ecnh chi ti\u1ebft. H\u00e3y c\u00f9ng kh\u00e1m ph\u00e1 \u0111\u1ec3 t\u1ed1i \u01b0u h\u00f3a website, c\u1ea3i thi\u1ec7n tr\u1ea3i nghi\u1ec7m ng\u01b0\u1eddi d\u00f9ng v\u00e0 n\u00e2ng cao th\u1ee9 h\u1ea1ng SEO.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"WP-Super-Cache-la-gi\"><\/span>WP Super Cache l\u00e0 g\u00ec?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>WP Super Cache l\u00e0 m\u1ed9t plugin t\u1ea1o b\u1ed9 nh\u1edb \u0111\u1ec7m (caching) mi\u1ec5n ph\u00ed v\u00e0 c\u1ef1c k\u1ef3 ph\u1ed5 bi\u1ebfn cho WordPress, \u0111\u01b0\u1ee3c ph\u00e1t tri\u1ec3n b\u1edfi Automattic, c\u00f4ng ty \u0111\u1ee9ng sau WordPress.com, v\u00e0 hi\u1ec7n t\u1ea1i \u0111\u01b0\u1ee3c StackPath ti\u1ebfp t\u1ee5c duy tr\u00ec v\u00e0 ph\u00e1t tri\u1ec3n.<\/p>\n<figure id=\"attachment_23014\" aria-describedby=\"caption-attachment-23014\" style=\"width: 800px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/interdata.vn\/blog\/wp-content\/uploads\/2025\/01\/WP-Super-Cache-la-gi.jpg\" alt=\"WP Super Cache l\u00e0 g\u00ec?\" width=\"800\" height=\"500\" class=\"size-full wp-image-23014\" title=\"\" srcset=\"https:\/\/interdata.vn\/blog\/wp-content\/uploads\/2025\/01\/WP-Super-Cache-la-gi.jpg 800w, https:\/\/interdata.vn\/blog\/wp-content\/uploads\/2025\/01\/WP-Super-Cache-la-gi-300x188.jpg 300w, https:\/\/interdata.vn\/blog\/wp-content\/uploads\/2025\/01\/WP-Super-Cache-la-gi-768x480.jpg 768w, https:\/\/interdata.vn\/blog\/wp-content\/uploads\/2025\/01\/WP-Super-Cache-la-gi-750x469.jpg 750w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><figcaption id=\"caption-attachment-23014\" class=\"wp-caption-text\">WP Super Cache l\u00e0 g\u00ec?<\/figcaption><\/figure>\n<p>Plugin WP Super Cache ho\u1ea1t \u0111\u1ed9ng b\u1eb1ng c\u00e1ch t\u1ea1o ra c\u00e1c t\u1ec7p HTML t\u0129nh t\u1eeb website WordPress \u0111\u1ed9ng c\u1ee7a b\u1ea1n. Nh\u1edd v\u00e0o nh\u1eefng t\u1ec7p HTML t\u0129nh n\u00e0y, t\u1ed1c \u0111\u1ed9 t\u1ea3i trang s\u1ebd \u0111\u01b0\u1ee3c c\u1ea3i thi\u1ec7n m\u1ed9t c\u00e1ch \u0111\u00e1ng k\u1ec3, mang \u0111\u1ebfn tr\u1ea3i nghi\u1ec7m m\u01b0\u1ee3t m\u00e0 h\u01a1n cho ng\u01b0\u1eddi d\u00f9ng.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Loi-ich-khi-su-dung-WP-Super-Cache-cho-Website-WordPress\"><\/span>L\u1ee3i \u00edch khi s\u1eed d\u1ee5ng WP Super Cache cho Website WordPress<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>Vi\u1ec7c t\u00edch h\u1ee3p WP Super Cache v\u00e0o website WordPress mang l\u1ea1i nhi\u1ec1u l\u1ee3i \u00edch thi\u1ebft th\u1ef1c, kh\u00f4ng ch\u1ec9 c\u1ea3i thi\u1ec7n tr\u1ea3i nghi\u1ec7m ng\u01b0\u1eddi d\u00f9ng m\u00e0 c\u00f2n t\u00e1c \u0111\u1ed9ng t\u00edch c\u1ef1c \u0111\u1ebfn hi\u1ec7u su\u1ea5t t\u1ed5ng th\u1ec3 c\u1ee7a website. D\u01b0\u1edbi \u0111\u00e2y l\u00e0 nh\u1eefng l\u1ee3i \u00edch n\u1ed5i b\u1eadt nh\u1ea5t:<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Tang-toc-do-tai-trang-%E2%80%93-Cai-thien-trai-nghiem-nguoi-dung\"><\/span>T\u0103ng t\u1ed1c \u0111\u1ed9 t\u1ea3i trang &#8211; C\u1ea3i thi\u1ec7n tr\u1ea3i nghi\u1ec7m ng\u01b0\u1eddi d\u00f9ng<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u0110\u00e2y l\u00e0 l\u1ee3i \u00edch c\u1ed1t l\u00f5i v\u00e0 d\u1ec5 nh\u1eadn th\u1ea5y nh\u1ea5t khi s\u1eed d\u1ee5ng WP Super Cache. B\u1eb1ng vi\u1ec7c cung c\u1ea5p c\u00e1c t\u1ec7p HTML t\u0129nh thay v\u00ec ph\u1ea3i x\u1eed l\u00fd PHP v\u00e0 truy v\u1ea5n c\u01a1 s\u1edf d\u1eef li\u1ec7u, <strong>th\u1eddi gian t\u1ea3i trang \u0111\u01b0\u1ee3c gi\u1ea3m thi\u1ec3u \u0111\u00e1ng k\u1ec3<\/strong>. Ng\u01b0\u1eddi d\u00f9ng s\u1ebd kh\u00f4ng ph\u1ea3i ch\u1edd \u0111\u1ee3i l\u00e2u, t\u1eeb \u0111\u00f3 t\u0103ng s\u1ef1 h\u00e0i l\u00f2ng v\u00e0 gi\u1eef ch\u00e2n h\u1ecd \u1edf l\u1ea1i website l\u00e2u h\u01a1n.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Giam-tai-may-chu-%E2%80%93-Hoat-dong-on-dinh-hon\"><\/span>Gi\u1ea3m t\u1ea3i m\u00e1y ch\u1ee7 &#8211; Ho\u1ea1t \u0111\u1ed9ng \u1ed5n \u0111\u1ecbnh h\u01a1n<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Khi website c\u00f3 l\u01b0\u1ee3ng truy c\u1eadp l\u1edbn, vi\u1ec7c x\u1eed l\u00fd li\u00ean t\u1ee5c c\u00e1c y\u00eau c\u1ea7u PHP v\u00e0 truy v\u1ea5n c\u01a1 s\u1edf d\u1eef li\u1ec7u s\u1ebd khi\u1ebfn m\u00e1y ch\u1ee7 qu\u00e1 t\u1ea3i, d\u1eabn \u0111\u1ebfn t\u00ecnh tr\u1ea1ng ch\u1eadm ch\u1ea1p, th\u1eadm ch\u00ed l\u00e0 s\u1eadp web.<\/p>\n<p>WP Super Cache gi\u00fap <strong>gi\u1ea3m t\u1ea3i \u0111\u00e1ng k\u1ec3 cho m\u00e1y ch\u1ee7<\/strong> b\u1eb1ng c\u00e1ch cung c\u1ea5p c\u00e1c t\u1ec7p HTML t\u0129nh, gi\u1ea3m thi\u1ec3u s\u1ed1 l\u01b0\u1ee3ng x\u1eed l\u00fd c\u1ea7n th\u1ef1c hi\u1ec7n. \u0110i\u1ec1u n\u00e0y kh\u00f4ng ch\u1ec9 gi\u00fap website ho\u1ea1t \u0111\u1ed9ng \u1ed5n \u0111\u1ecbnh h\u01a1n, tr\u00e1nh t\u00ecnh tr\u1ea1ng qu\u00e1 t\u1ea3i, m\u00e0 c\u00f2n t\u1ed1i \u01b0u h\u00f3a vi\u1ec7c s\u1eed d\u1ee5ng t\u00e0i nguy\u00ean m\u00e1y ch\u1ee7, k\u00e9o d\u00e0i tu\u1ed5i th\u1ecd cho ph\u1ea7n c\u1ee9ng.<\/p>\n<figure id=\"attachment_23015\" aria-describedby=\"caption-attachment-23015\" style=\"width: 785px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/interdata.vn\/blog\/wp-content\/uploads\/2025\/01\/Loi-ich-khi-su-dung-WP-Super-Cache-cho-Website-WordPress.jpg\" alt=\"L\u1ee3i \u00edch khi s\u1eed d\u1ee5ng WP Super Cache cho Website WordPress\" width=\"785\" height=\"391\" class=\"size-full wp-image-23015\" title=\"\" srcset=\"https:\/\/interdata.vn\/blog\/wp-content\/uploads\/2025\/01\/Loi-ich-khi-su-dung-WP-Super-Cache-cho-Website-WordPress.jpg 785w, https:\/\/interdata.vn\/blog\/wp-content\/uploads\/2025\/01\/Loi-ich-khi-su-dung-WP-Super-Cache-cho-Website-WordPress-300x149.jpg 300w, https:\/\/interdata.vn\/blog\/wp-content\/uploads\/2025\/01\/Loi-ich-khi-su-dung-WP-Super-Cache-cho-Website-WordPress-768x383.jpg 768w, https:\/\/interdata.vn\/blog\/wp-content\/uploads\/2025\/01\/Loi-ich-khi-su-dung-WP-Super-Cache-cho-Website-WordPress-360x180.jpg 360w, https:\/\/interdata.vn\/blog\/wp-content\/uploads\/2025\/01\/Loi-ich-khi-su-dung-WP-Super-Cache-cho-Website-WordPress-750x374.jpg 750w\" sizes=\"auto, (max-width: 785px) 100vw, 785px\" \/><figcaption id=\"caption-attachment-23015\" class=\"wp-caption-text\">L\u1ee3i \u00edch khi s\u1eed d\u1ee5ng WP Super Cache cho Website WordPress<\/figcaption><\/figure>\n<h3><span class=\"ez-toc-section\" id=\"Tiet-kiem-bang-thong-%E2%80%93-Toi-uu-hoa-chi-phi\"><\/span>Ti\u1ebft ki\u1ec7m b\u0103ng th\u00f4ng &#8211; T\u1ed1i \u01b0u h\u00f3a chi ph\u00ed<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>M\u1ed7i khi ng\u01b0\u1eddi d\u00f9ng truy c\u1eadp website, d\u1eef li\u1ec7u s\u1ebd \u0111\u01b0\u1ee3c truy\u1ec1n t\u1ea3i t\u1eeb m\u00e1y ch\u1ee7 \u0111\u1ebfn tr\u00ecnh duy\u1ec7t c\u1ee7a h\u1ecd. Vi\u1ec7c s\u1eed d\u1ee5ng c\u00e1c t\u1ec7p HTML t\u0129nh (c\u00f3 dung l\u01b0\u1ee3ng nh\u1ecf h\u01a1n so v\u1edbi vi\u1ec7c x\u1eed l\u00fd PHP \u0111\u1ed9ng) s\u1ebd gi\u00fap <strong>gi\u1ea3m l\u01b0\u1ee3ng d\u1eef li\u1ec7u c\u1ea7n truy\u1ec1n t\u1ea3i<\/strong>, t\u1eeb \u0111\u00f3 ti\u1ebft ki\u1ec7m b\u0103ng th\u00f4ng. \u0110i\u1ec1u n\u00e0y \u0111\u1eb7c bi\u1ec7t h\u1eefu \u00edch \u0111\u1ed1i v\u1edbi c\u00e1c website c\u00f3 l\u01b0u l\u01b0\u1ee3ng truy c\u1eadp cao, gi\u00fap gi\u1ea3m chi ph\u00ed hosting v\u00e0 b\u0103ng th\u00f4ng h\u00e0ng th\u00e1ng.<\/p>\n<p>Vi\u1ec7c t\u1ed1i \u01b0u b\u0103ng th\u00f4ng kh\u00f4ng ch\u1ec9 ti\u1ebft ki\u1ec7m chi ph\u00ed, m\u00e0 c\u00f2n \u0111\u1ea3m b\u1ea3o t\u00ednh \u1ed5n \u0111\u1ecbnh, tr\u00e1nh t\u00ecnh tr\u1ea1ng qu\u00e1 t\u1ea3i khi c\u00f3 l\u01b0\u1ee3ng l\u1edbn ng\u01b0\u1eddi d\u00f9ng truy c\u1eadp \u0111\u1ed3ng th\u1eddi.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Cai-thien-SEO-%E2%80%93-Tang-thu-hang-tim-kiem\"><\/span>C\u1ea3i thi\u1ec7n SEO &#8211; T\u0103ng th\u1ee9 h\u1ea1ng t\u00ecm ki\u1ebfm<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>T\u1ed1c \u0111\u1ed9 t\u1ea3i trang l\u00e0 m\u1ed9t trong nh\u1eefng y\u1ebfu t\u1ed1 quan tr\u1ecdng \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn th\u1ee9 h\u1ea1ng t\u00ecm ki\u1ebfm tr\u00ean Google. Google lu\u00f4n \u01b0u ti\u00ean nh\u1eefng website mang l\u1ea1i tr\u1ea3i nghi\u1ec7m t\u1ed1t cho ng\u01b0\u1eddi d\u00f9ng, v\u00e0 t\u1ed1c \u0111\u1ed9 t\u1ea3i trang nhanh l\u00e0 m\u1ed9t ph\u1ea7n kh\u00f4ng th\u1ec3 thi\u1ebfu c\u1ee7a tr\u1ea3i nghi\u1ec7m \u0111\u00f3.<\/p>\n<p>B\u1eb1ng c\u00e1ch<strong> c\u1ea3i thi\u1ec7n t\u1ed1c \u0111\u1ed9 t\u1ea3i trang<\/strong>, WP Super Cache g\u00f3p ph\u1ea7n n\u00e2ng cao th\u1ee9 h\u1ea1ng SEO, gi\u00fap website c\u1ee7a b\u1ea1n d\u1ec5 d\u00e0ng \u0111\u01b0\u1ee3c t\u00ecm th\u1ea5y h\u01a1n tr\u00ean c\u00e1c c\u00f4ng c\u1ee5 t\u00ecm ki\u1ebfm, thu h\u00fat th\u00eam l\u01b0\u1ee3ng kh\u00e1ch truy c\u1eadp ti\u1ec1m n\u0103ng.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"So-sanh-WP-Super-Cache-voi-cac-Plugin-Caching-pho-bien-khac\"><\/span>So s\u00e1nh WP Super Cache v\u1edbi c\u00e1c Plugin Caching ph\u1ed5 bi\u1ebfn kh\u00e1c<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>Tr\u00ean th\u1ecb tr\u01b0\u1eddng hi\u1ec7n nay, c\u00f3 r\u1ea5t nhi\u1ec1u plugin caching cho WordPress, m\u1ed7i plugin \u0111\u1ec1u c\u00f3 nh\u1eefng \u01b0u \u0111i\u1ec3m v\u00e0 nh\u01b0\u1ee3c \u0111i\u1ec3m ri\u00eang. D\u01b0\u1edbi \u0111\u00e2y l\u00e0 b\u1ea3ng so s\u00e1nh nhanh WP Super Cache v\u1edbi hai \u0111\u1ed1i th\u1ee7 c\u1ea1nh tranh ph\u1ed5 bi\u1ebfn l\u00e0 <a href=\"https:\/\/vi.wordpress.org\/plugins\/w3-total-cache\/\" rel=\"nofollow noopener\" target=\"_blank\">W3 Total Cache<\/a> v\u00e0 WP Rocket, gi\u00fap b\u1ea1n c\u00f3 c\u00e1i nh\u00ecn t\u1ed5ng quan v\u00e0 \u0111\u01b0a ra l\u1ef1a ch\u1ecdn ph\u00f9 h\u1ee3p.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"So-sanh-WP-Super-Cache-va-W3-Total-Cache-Plugin-mien-phi-nao-tot-hon\"><\/span>So s\u00e1nh WP Super Cache v\u00e0 W3 Total Cache: Plugin mi\u1ec5n ph\u00ed n\u00e0o t\u1ed1t h\u01a1n?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>C\u1ea3 WP Super Cache v\u00e0 W3 Total Cache \u0111\u1ec1u l\u00e0 nh\u1eefng plugin caching mi\u1ec5n ph\u00ed \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng r\u1ed9ng r\u00e3i. WP Super Cache \u0111\u01b0\u1ee3c \u0111\u00e1nh gi\u00e1 cao v\u1ec1 s\u1ef1 \u0111\u01a1n gi\u1ea3n, d\u1ec5 s\u1eed d\u1ee5ng, ph\u00f9 h\u1ee3p v\u1edbi ng\u01b0\u1eddi m\u1edbi b\u1eaft \u0111\u1ea7u.<\/p>\n<figure id=\"attachment_23016\" aria-describedby=\"caption-attachment-23016\" style=\"width: 800px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/interdata.vn\/blog\/wp-content\/uploads\/2025\/01\/So-sanh-WP-Super-Cache-va-W3-Total-Cache.jpg\" alt=\"So s\u00e1nh WP Super Cache v\u00e0 W3 Total Cache\" width=\"800\" height=\"500\" class=\"size-full wp-image-23016\" title=\"\" srcset=\"https:\/\/interdata.vn\/blog\/wp-content\/uploads\/2025\/01\/So-sanh-WP-Super-Cache-va-W3-Total-Cache.jpg 800w, https:\/\/interdata.vn\/blog\/wp-content\/uploads\/2025\/01\/So-sanh-WP-Super-Cache-va-W3-Total-Cache-300x188.jpg 300w, https:\/\/interdata.vn\/blog\/wp-content\/uploads\/2025\/01\/So-sanh-WP-Super-Cache-va-W3-Total-Cache-768x480.jpg 768w, https:\/\/interdata.vn\/blog\/wp-content\/uploads\/2025\/01\/So-sanh-WP-Super-Cache-va-W3-Total-Cache-750x469.jpg 750w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><figcaption id=\"caption-attachment-23016\" class=\"wp-caption-text\">So s\u00e1nh WP Super Cache v\u00e0 W3 Total Cache<\/figcaption><\/figure>\n<p>Trong khi \u0111\u00f3, W3 Total Cache cung c\u1ea5p nhi\u1ec1u t\u00ednh n\u0103ng n\u00e2ng cao h\u01a1n, cho ph\u00e9p t\u00f9y ch\u1ec9nh s\u00e2u h\u01a1n v\u00e0o h\u1ec7 th\u1ed1ng. Tuy nhi\u00ean, W3 Total Cache kh\u00e1 ph\u1ee9c t\u1ea1p, \u0111\u00f2i h\u1ecfi ng\u01b0\u1eddi d\u00f9ng ph\u1ea3i c\u00f3 ki\u1ebfn th\u1ee9c k\u1ef9 thu\u1eadt nh\u1ea5t \u0111\u1ecbnh \u0111\u1ec3 c\u1ea5u h\u00ecnh t\u1ed1i \u01b0u.<\/p>\n<p>N\u1ebfu b\u1ea1n \u01b0u ti\u00ean s\u1ef1 \u0111\u01a1n gi\u1ea3n v\u00e0 d\u1ec5 s\u1eed d\u1ee5ng, WP Super Cache l\u00e0 l\u1ef1a ch\u1ecdn t\u1ed1t h\u01a1n. Ng\u01b0\u1ee3c l\u1ea1i, n\u1ebfu b\u1ea1n mu\u1ed1n t\u00f9y ch\u1ec9nh chuy\u00ean s\u00e2u v\u00e0 c\u00f3 ki\u1ebfn th\u1ee9c k\u1ef9 thu\u1eadt, W3 Total Cache c\u00f3 th\u1ec3 ph\u00f9 h\u1ee3p h\u01a1n.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"So-sanh-WP-Super-Cache-va-WP-Rocket-Nen-chon-mien-phi-hay-tra-phi\"><\/span>So s\u00e1nh WP Super Cache v\u00e0 WP Rocket: N\u00ean ch\u1ecdn mi\u1ec5n ph\u00ed hay tr\u1ea3 ph\u00ed?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>WP Rocket l\u00e0 m\u1ed9t plugin caching tr\u1ea3 ph\u00ed n\u1ed5i ti\u1ebfng v\u1edbi giao di\u1ec7n th\u00e2n thi\u1ec7n, d\u1ec5 s\u1eed d\u1ee5ng v\u00e0 nhi\u1ec1u t\u00ednh n\u0103ng t\u1ef1 \u0111\u1ed9ng t\u1ed1i \u01b0u.<\/p>\n<p>WP Rocket \u0111\u01b0\u1ee3c xem l\u00e0 gi\u1ea3i ph\u00e1p &#8220;c\u1eafm v\u00e0 ch\u1ea1y&#8221; (plug and play), t\u1ef1 \u0111\u1ed9ng c\u1ea5u h\u00ecnh h\u1ea7u h\u1ebft c\u00e1c thi\u1ebft l\u1eadp t\u1ed1i \u01b0u, ph\u00f9 h\u1ee3p v\u1edbi ng\u01b0\u1eddi d\u00f9ng kh\u00f4ng c\u00f3 nhi\u1ec1u ki\u1ebfn th\u1ee9c k\u1ef9 thu\u1eadt. Trong khi \u0111\u00f3, WP Super Cache tuy mi\u1ec5n ph\u00ed nh\u01b0ng \u0111\u00f2i h\u1ecfi ng\u01b0\u1eddi d\u00f9ng ph\u1ea3i t\u1ef1 c\u1ea5u h\u00ecnh c\u00e1c t\u00f9y ch\u1ecdn.<\/p>\n<figure id=\"attachment_23017\" aria-describedby=\"caption-attachment-23017\" style=\"width: 680px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/interdata.vn\/blog\/wp-content\/uploads\/2025\/01\/So-sanh-WP-Super-Cache-va-WP-Rocket.jpg\" alt=\"So s\u00e1nh WP Super Cache v\u00e0 WP Rocket\" width=\"680\" height=\"264\" class=\"size-full wp-image-23017\" title=\"\" srcset=\"https:\/\/interdata.vn\/blog\/wp-content\/uploads\/2025\/01\/So-sanh-WP-Super-Cache-va-WP-Rocket.jpg 680w, https:\/\/interdata.vn\/blog\/wp-content\/uploads\/2025\/01\/So-sanh-WP-Super-Cache-va-WP-Rocket-300x116.jpg 300w\" sizes=\"auto, (max-width: 680px) 100vw, 680px\" \/><figcaption id=\"caption-attachment-23017\" class=\"wp-caption-text\">So s\u00e1nh WP Super Cache v\u00e0 WP Rocket<\/figcaption><\/figure>\n<p>Vi\u1ec7c l\u1ef1a ch\u1ecdn gi\u1eefa WP Super Cache v\u00e0 WP Rocket ph\u1ee5 thu\u1ed9c v\u00e0o ng\u00e2n s\u00e1ch v\u00e0 nhu c\u1ea7u c\u1ee7a b\u1ea1n. N\u1ebfu b\u1ea1n s\u1eb5n s\u00e0ng chi tr\u1ea3 cho s\u1ef1 ti\u1ec7n l\u1ee3i, d\u1ec5 s\u1eed d\u1ee5ng v\u00e0 c\u00e1c t\u00ednh n\u0103ng t\u1ef1 \u0111\u1ed9ng t\u1ed1i \u01b0u, WP Rocket l\u00e0 l\u1ef1a ch\u1ecdn \u0111\u00e1ng c\u00e2n nh\u1eafc.<\/p>\n<p>Ng\u01b0\u1ee3c l\u1ea1i, n\u1ebfu b\u1ea1n mu\u1ed1n ti\u1ebft ki\u1ec7m chi ph\u00ed v\u00e0 s\u1eb5n s\u00e0ng b\u1ecf th\u1eddi gian \u0111\u1ec3 c\u1ea5u h\u00ecnh, WP Super Cache v\u1eabn l\u00e0 m\u1ed9t gi\u1ea3i ph\u00e1p caching hi\u1ec7u qu\u1ea3.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"So-sanh-WP-Super-Cache-va-LiteSpeed-Cache\"><\/span>So s\u00e1nh WP Super Cache v\u00e0 LiteSpeed Cache<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>LiteSpeed Cache l\u00e0 m\u1ed9t plugin caching \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1eb7c bi\u1ec7t \u0111\u1ec3 ho\u1ea1t \u0111\u1ed9ng t\u1ed1i \u01b0u tr\u00ean c\u00e1c m\u00e1y ch\u1ee7 s\u1eed d\u1ee5ng web server LiteSpeed. N\u1ebfu website c\u1ee7a b\u1ea1n \u0111ang s\u1eed d\u1ee5ng LiteSpeed Server, LiteSpeed Cache l\u00e0 l\u1ef1a ch\u1ecdn h\u00e0ng \u0111\u1ea7u \u0111\u1ec3 t\u1ed1i \u01b0u h\u00f3a t\u1ed1c \u0111\u1ed9.<\/p>\n<figure id=\"attachment_23018\" aria-describedby=\"caption-attachment-23018\" style=\"width: 992px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/interdata.vn\/blog\/wp-content\/uploads\/2025\/01\/So-sanh-WP-Super-Cache-va-LiteSpeed-Cache.jpg\" alt=\"So s\u00e1nh WP Super Cache v\u00e0 LiteSpeed Cache\" width=\"992\" height=\"552\" class=\"size-full wp-image-23018\" title=\"\" srcset=\"https:\/\/interdata.vn\/blog\/wp-content\/uploads\/2025\/01\/So-sanh-WP-Super-Cache-va-LiteSpeed-Cache.jpg 992w, https:\/\/interdata.vn\/blog\/wp-content\/uploads\/2025\/01\/So-sanh-WP-Super-Cache-va-LiteSpeed-Cache-300x167.jpg 300w, https:\/\/interdata.vn\/blog\/wp-content\/uploads\/2025\/01\/So-sanh-WP-Super-Cache-va-LiteSpeed-Cache-768x427.jpg 768w, https:\/\/interdata.vn\/blog\/wp-content\/uploads\/2025\/01\/So-sanh-WP-Super-Cache-va-LiteSpeed-Cache-750x417.jpg 750w\" sizes=\"auto, (max-width: 992px) 100vw, 992px\" \/><figcaption id=\"caption-attachment-23018\" class=\"wp-caption-text\">So s\u00e1nh WP Super Cache v\u00e0 LiteSpeed Cache<\/figcaption><\/figure>\n<p>LiteSpeed Cache t\u1eadn d\u1ee5ng c\u00e1c t\u00ednh n\u0103ng \u0111\u1ed9c quy\u1ec1n c\u1ee7a LiteSpeed Server \u0111\u1ec3 mang l\u1ea1i hi\u1ec7u su\u1ea5t v\u01b0\u1ee3t tr\u1ed9i so v\u1edbi c\u00e1c plugin caching kh\u00e1c. Tuy nhi\u00ean, n\u1ebfu website c\u1ee7a b\u1ea1n kh\u00f4ng s\u1eed d\u1ee5ng LiteSpeed Server, WP Super Cache v\u1eabn l\u00e0 m\u1ed9t l\u1ef1a ch\u1ecdn t\u1ed1t, ho\u1ea1t \u0111\u1ed9ng \u1ed5n \u0111\u1ecbnh tr\u00ean nhi\u1ec1u m\u00f4i tr\u01b0\u1eddng m\u00e1y ch\u1ee7 kh\u00e1c nhau nh\u01b0 Apache, Nginx.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Cach-cai-dat-va-kich-hoat-WP-Super-Cache-tang-toc-Website-WordPress\"><\/span>C\u00e1ch c\u00e0i \u0111\u1eb7t v\u00e0 k\u00edch ho\u1ea1t WP Super Cache t\u0103ng t\u1ed1c Website WordPress<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>Vi\u1ec7c c\u00e0i \u0111\u1eb7t v\u00e0 k\u00edch ho\u1ea1t WP Super Cache t\u0103ng t\u1ed1c website kh\u00e1 \u0111\u01a1n gi\u1ea3n, ngay c\u1ea3 v\u1edbi nh\u1eefng ng\u01b0\u1eddi m\u1edbi l\u00e0m quen v\u1edbi WordPress. D\u01b0\u1edbi \u0111\u00e2y l\u00e0 h\u01b0\u1edbng d\u1eabn chi ti\u1ebft t\u1eebng b\u01b0\u1edbc \u0111\u1ec3 b\u1ea1n c\u00f3 th\u1ec3 d\u1ec5 d\u00e0ng th\u1ef1c hi\u1ec7n:<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Nhung-dieu-can-luu-y-truoc-khi-tien-hanh-cai-WP-Super-Cache\"><\/span>Nh\u1eefng \u0111i\u1ec1u c\u1ea7n l\u01b0u \u00fd tr\u01b0\u1edbc khi ti\u1ebfn h\u00e0nh c\u00e0i WP Super Cache<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u0110\u1ec3 tr\u00e1nh g\u1eb7p ph\u1ea3i m\u1ed9t s\u1ed1 s\u1ef1 c\u1ed1 trong qu\u00e1 tr\u00ecnh c\u00e0i \u0111\u1eb7t WP Super Cache, h\u00e3y th\u1ef1c hi\u1ec7n c\u00e1c b\u01b0\u1edbc chu\u1ea9n b\u1ecb sau:<\/p>\n<ul>\n<li>Truy c\u1eadp v\u00e0o file <strong>wp-config.php<\/strong>. Trong <strong>File Manager<\/strong>, t\u00ecm ki\u1ebfm \u0111o\u1ea1n m\u00e3 <code>&lt;?php<\/code> (s\u1eed d\u1ee5ng t\u1ed5 h\u1ee3p ph\u00edm Ctrl + F). Sau \u0111\u00f3, th\u00eam m\u00e3 sau v\u00e0o ph\u1ea7n \u0111\u1ea7u c\u1ee7a file: <code>define('WP_CACHE', true);<\/code>.<\/li>\n<li>Truy c\u1eadp v\u00e0o trang qu\u1ea3n tr\u1ecb (domain\/wp-admin). Ch\u1ecdn b\u1eadt t\u00ednh n\u0103ng <strong>Permalink<\/strong> \u0111\u1ec3 s\u1eed d\u1ee5ng WP Super Cache.<\/li>\n<\/ul>\n<h3><span class=\"ez-toc-section\" id=\"Tien-hanh-kich-hoat-WP-Super-Cache\"><\/span>Ti\u1ebfn h\u00e0nh k\u00edch ho\u1ea1t WP Super Cache<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Ti\u1ebfp theo, th\u1ef1c hi\u1ec7n c\u00e1c b\u01b0\u1edbc c\u00e0i \u0111\u1eb7t plugin WP Super Cache:<\/p>\n<ul>\n<li>V\u00e0o m\u1ee5c <strong>Plugins<\/strong> -&gt; <strong>Add New<\/strong> v\u00e0 t\u00ecm ki\u1ebfm <strong>plugin WP Super Cache<\/strong>.<\/li>\n<li>Sau khi t\u1ea3i v\u1ec1 xong, ch\u1ecdn <strong>Activate<\/strong> \u0111\u1ec3 k\u00edch ho\u1ea1t plugin.<\/li>\n<li>N\u1ebfu g\u1eb7p ph\u1ea3i l\u1ed7i nh\u01b0 h\u00ecnh tr\u00ean, c\u00f3 th\u1ec3 b\u1ea1n ch\u01b0a th\u00eam \u0111o\u1ea1n m\u00e3 define(&#8216;WP_CACHE&#8217;, true); v\u00e0o file wp-config.php.<\/li>\n<\/ul>\n<figure id=\"attachment_23002\" aria-describedby=\"caption-attachment-23002\" style=\"width: 600px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/interdata.vn\/blog\/wp-content\/uploads\/2025\/01\/Neu-gap-phai-loi-nhu-hinh-co-the-ban-chua-them-doan-ma.png\" alt=\"N\u1ebfu g\u1eb7p ph\u1ea3i l\u1ed7i nh\u01b0 h\u00ecnh c\u00f3 th\u1ec3 b\u1ea1n ch\u01b0a th\u00eam \u0111o\u1ea1n m\u00e3\" width=\"600\" height=\"350\" class=\"size-full wp-image-23002\" title=\"\" srcset=\"https:\/\/interdata.vn\/blog\/wp-content\/uploads\/2025\/01\/Neu-gap-phai-loi-nhu-hinh-co-the-ban-chua-them-doan-ma.png 600w, https:\/\/interdata.vn\/blog\/wp-content\/uploads\/2025\/01\/Neu-gap-phai-loi-nhu-hinh-co-the-ban-chua-them-doan-ma-300x175.png 300w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/><figcaption id=\"caption-attachment-23002\" class=\"wp-caption-text\">N\u1ebfu g\u1eb7p ph\u1ea3i l\u1ed7i nh\u01b0 h\u00ecnh c\u00f3 th\u1ec3 b\u1ea1n ch\u01b0a th\u00eam \u0111o\u1ea1n m\u00e3<\/figcaption><\/figure>\n<p>Trong tr\u01b0\u1eddng h\u1ee3p file wp-config.php c\u1ee7a b\u1ea1n \u0111ang \u1edf ch\u1ebf \u0111\u1ed9 CHMOD 644, ngh\u0129a l\u00e0 n\u00f3 \u0111\u00e3 c\u00f3 quy\u1ec1n ghi t\u1ef1 \u0111\u1ed9ng, b\u1ea1n ch\u1ec9 c\u1ea7n nh\u1ea5n <strong>Update Status<\/strong> \u0111\u1ec3 c\u1eadp nh\u1eadt t\u1ef1 \u0111\u1ed9ng. Sau \u0111\u00f3, v\u00e0o m\u1ee5c <strong>Settings<\/strong> -&gt;<strong> WP Super Cache<\/strong>, t\u1ea1i tab <strong>Easy<\/strong>, b\u1eadt <strong>Caching On<\/strong> v\u00e0 nh\u1ea5n <strong>Update Status<\/strong>.<\/p>\n<figure id=\"attachment_23003\" aria-describedby=\"caption-attachment-23003\" style=\"width: 600px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/interdata.vn\/blog\/wp-content\/uploads\/2025\/01\/chon-Caching-On-va-nhan-Update-Status.png\" alt=\"ch\u1ecdn Caching On v\u00e0 nh\u1ea5n Update Status\" width=\"600\" height=\"350\" class=\"size-full wp-image-23003\" title=\"\" srcset=\"https:\/\/interdata.vn\/blog\/wp-content\/uploads\/2025\/01\/chon-Caching-On-va-nhan-Update-Status.png 600w, https:\/\/interdata.vn\/blog\/wp-content\/uploads\/2025\/01\/chon-Caching-On-va-nhan-Update-Status-300x175.png 300w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/><figcaption id=\"caption-attachment-23003\" class=\"wp-caption-text\">Ch\u1ecdn Caching On v\u00e0 nh\u1ea5n Update Status<\/figcaption><\/figure>\n<p>V\u1eady l\u00e0 b\u1ea1n \u0111\u00e3 ho\u00e0n t\u1ea5t vi\u1ec7c c\u00e0i \u0111\u1eb7t WP Super Cache. \u0110\u1ec3 ki\u1ec3m tra xem plugin \u0111\u00e3 ho\u1ea1t \u0111\u1ed9ng hay ch\u01b0a, b\u1ea1n c\u00f3 th\u1ec3 m\u1edf trang web t\u1eeb m\u1ed9t tr\u00ecnh duy\u1ec7t kh\u00e1c v\u00e0 ki\u1ec3m tra m\u00e3 ngu\u1ed3n trang b\u1eb1ng c\u00e1ch s\u1eed d\u1ee5ng t\u1ed5 h\u1ee3p ph\u00edm &#8220;<strong>Ctrl + U<\/strong>&#8220;. S\u1eed d\u1ee5ng c\u00f4ng c\u1ee5 t\u00ecm ki\u1ebfm (Ctrl + F) \u0111\u1ec3 t\u00ecm \u0111o\u1ea1n m\u00e3 \u0111\u00e3 ch\u1ec9 ra, n\u1ebfu c\u00f3, ngh\u0129a l\u00e0 b\u1ea1n \u0111\u00e3 c\u00e0i \u0111\u1eb7t th\u00e0nh c\u00f4ng.<\/p>\n<figure id=\"attachment_23004\" aria-describedby=\"caption-attachment-23004\" style=\"width: 600px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/interdata.vn\/blog\/wp-content\/uploads\/2025\/01\/thong-bao-website-da-duoc-cai-dat-WP-Super-Cache.png\" alt=\"th\u00f4ng b\u00e1o website \u0111\u00e3 \u0111\u01b0\u1ee3c c\u00e0i \u0111\u1eb7t WP Super Cache\" width=\"600\" height=\"350\" class=\"size-full wp-image-23004\" title=\"\" srcset=\"https:\/\/interdata.vn\/blog\/wp-content\/uploads\/2025\/01\/thong-bao-website-da-duoc-cai-dat-WP-Super-Cache.png 600w, https:\/\/interdata.vn\/blog\/wp-content\/uploads\/2025\/01\/thong-bao-website-da-duoc-cai-dat-WP-Super-Cache-300x175.png 300w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/><figcaption id=\"caption-attachment-23004\" class=\"wp-caption-text\">Th\u00f4ng b\u00e1o website \u0111\u00e3 \u0111\u01b0\u1ee3c c\u00e0i \u0111\u1eb7t WP Super Cache<\/figcaption><\/figure>\n<h3><span class=\"ez-toc-section\" id=\"Cach-quan-ly-cac-file-cache-hieu-qua\"><\/span>C\u00e1ch qu\u1ea3n l\u00fd c\u00e1c file cache hi\u1ec7u qu\u1ea3<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>C\u00e0i \u0111\u1eb7t plugin WP Super Cache kh\u00e1 \u0111\u01a1n gi\u1ea3n, v\u00e0 to\u00e0n b\u1ed9 qu\u00e1 tr\u00ecnh l\u01b0u cache s\u1ebd \u0111\u01b0\u1ee3c th\u1ef1c hi\u1ec7n t\u1ef1 \u0111\u1ed9ng. B\u1ea1n c\u00f3 th\u1ec3 ki\u1ec3m tra c\u00e1c file cache b\u1eb1ng c\u00e1ch: v\u00e0o <strong>tab Content<\/strong>, ch\u1ecdn <strong>List all cached files<\/strong>. L\u00fac n\u00e0y, m\u1ed9t danh s\u00e1ch c\u00e1c trang \u0111\u00e3 \u0111\u01b0\u1ee3c l\u01b0u cache s\u1ebd hi\u1ec7n ra.<\/p>\n<figure id=\"attachment_23005\" aria-describedby=\"caption-attachment-23005\" style=\"width: 600px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/interdata.vn\/blog\/wp-content\/uploads\/2025\/01\/Cach-quan-ly-cac-file-cache-hieu-qua.png\" alt=\"C\u00e1ch qu\u1ea3n l\u00fd c\u00e1c file cache hi\u1ec7u qu\u1ea3\" width=\"600\" height=\"350\" class=\"size-full wp-image-23005\" title=\"\" srcset=\"https:\/\/interdata.vn\/blog\/wp-content\/uploads\/2025\/01\/Cach-quan-ly-cac-file-cache-hieu-qua.png 600w, https:\/\/interdata.vn\/blog\/wp-content\/uploads\/2025\/01\/Cach-quan-ly-cac-file-cache-hieu-qua-300x175.png 300w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/><figcaption id=\"caption-attachment-23005\" class=\"wp-caption-text\">C\u00e1ch qu\u1ea3n l\u00fd c\u00e1c file cache hi\u1ec7u qu\u1ea3<\/figcaption><\/figure>\n<h2><span class=\"ez-toc-section\" id=\"Mot-so-luu-y-khi-su-dung-WP-Super-Cache\"><\/span>M\u1ed9t s\u1ed1 l\u01b0u \u00fd khi s\u1eed d\u1ee5ng WP Super Cache<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<ul>\n<li>C\u00e1c plugin ho\u1eb7c m\u00e3 code h\u1ed7 tr\u1ee3 \u0111\u1ebfm l\u01b0\u1ee3t xem b\u00e0i vi\u1ebft c\u00f3 th\u1ec3 kh\u00f4ng ho\u1ea1t \u0111\u1ed9ng ch\u00ednh x\u00e1c, v\u00ec n\u00f3 ch\u1ec9 \u0111\u1ebfm l\u01b0\u1ee3t truy c\u1eadp khi trang ch\u01b0a \u0111\u01b0\u1ee3c cache.<\/li>\n<li>L\u1ed7i trang tr\u1eafng ho\u1eb7c l\u1ed7i 404 c\u00f3 th\u1ec3 x\u1ea3y ra n\u1ebfu b\u1ea1n s\u1eed d\u1ee5ng SSL\/HTTPS.<\/li>\n<li>Khi chuy\u1ec3n host, n\u1ebfu kh\u00f4ng mu\u1ed1n g\u1eb7p l\u1ed7i trang tr\u1eafng do sai \u0111\u01b0\u1eddng d\u1eabn trong wp-config.php, h\u00e3y g\u1ee1 plugin WP Super Cache tr\u01b0\u1edbc, sau \u0111\u00f3 c\u00e0i l\u1ea1i WP Super Cache tr\u00ean host m\u1edbi.<\/li>\n<li>N\u1ebfu b\u1ea1n s\u1eed d\u1ee5ng c\u00e1c host y\u1ebfu, h\u00e3y th\u1eed d\u00f9ng t\u00f9y ch\u1ecdn &#8220;<strong>Use PHP to serve cache files<\/strong>&#8221; thay cho &#8220;<strong>Use mod_rewrite to serve cache files<\/strong>&#8220;.<\/li>\n<li>N\u1ebfu v\u1eabn g\u1eb7p l\u1ed7i trang tr\u1eafng khi c\u00e0i WP Super Cache, c\u00f3 th\u1ec3 do s\u1ef1 t\u01b0\u01a1ng th\u00edch kh\u00f4ng t\u1ed1t v\u1edbi host c\u1ee7a b\u1ea1n. H\u00e3y ki\u1ec3m tra file error log \u0111\u1ec3 bi\u1ebft th\u00eam chi ti\u1ebft.<\/li>\n<li>N\u00ean t\u1eaft plugin WP Super Cache khi chuy\u1ec3n host.<\/li>\n<li>N\u1ebfu b\u1ea1n s\u1eed d\u1ee5ng c\u00e1c plugin b\u1ea3o m\u1eadt nh\u01b0 iThemes Security, BulletProof Security,&#8230; th\u00ec c\u00f3 th\u1ec3 ch\u00fang s\u1ebd ng\u0103n vi\u1ec7c ghi n\u1ed9i dung v\u00e0o c\u00e1c file nh\u01b0 wp-config.php v\u00e0 .htaccess. V\u00ec v\u1eady, b\u1ea1n n\u00ean t\u1ea1m th\u1eddi t\u1eaft c\u00e1c plugin n\u00e0y tr\u01b0\u1edbc khi c\u00e0i \u0111\u1eb7t WP Super Cache.<\/li>\n<\/ul>\n<h2><span class=\"ez-toc-section\" id=\"Huong-dan-toi-uu-WP-Super-Cache\"><\/span>H\u01b0\u1edbng d\u1eabn t\u1ed1i \u01b0u WP Super Cache<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>T\u1ea1i tab <strong>Advance<\/strong>, b\u1ea1n c\u1ea7n th\u1ef1c hi\u1ec7n m\u1ed9t s\u1ed1 thi\u1ebft l\u1eadp n\u00e2ng cao. D\u00f9 \u0111\u00e2y l\u00e0 nh\u1eefng t\u00f9y ch\u1ecdn ph\u1ee9c t\u1ea1p, b\u1ea1n ch\u1ec9 c\u1ea7n ch\u1ecdn theo h\u01b0\u1edbng d\u1eabn c\u1ee5 th\u1ec3 d\u01b0\u1edbi \u0111\u00e2y, sau \u0111\u00f3 l\u01b0u l\u1ea1i c\u00e0i \u0111\u1eb7t l\u00e0 \u0111\u01b0\u1ee3c.<\/p>\n<figure id=\"attachment_23007\" aria-describedby=\"caption-attachment-23007\" style=\"width: 600px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/interdata.vn\/blog\/wp-content\/uploads\/2025\/01\/Cai-dat-nang-cao-cho-plugin-WP-Super-Cache-1.png\" alt=\"C\u00e0i \u0111\u1eb7t n\u00e2ng cao WP Super Cache\" width=\"600\" height=\"350\" class=\"size-full wp-image-23007\" title=\"\" srcset=\"https:\/\/interdata.vn\/blog\/wp-content\/uploads\/2025\/01\/Cai-dat-nang-cao-cho-plugin-WP-Super-Cache-1.png 600w, https:\/\/interdata.vn\/blog\/wp-content\/uploads\/2025\/01\/Cai-dat-nang-cao-cho-plugin-WP-Super-Cache-1-300x175.png 300w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/><figcaption id=\"caption-attachment-23007\" class=\"wp-caption-text\">C\u00e0i \u0111\u1eb7t n\u00e2ng cao WP Super Cache<\/figcaption><\/figure>\n<figure id=\"attachment_23008\" aria-describedby=\"caption-attachment-23008\" style=\"width: 600px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/interdata.vn\/blog\/wp-content\/uploads\/2025\/01\/Xoa-file-cache-cu-sau-khi-cap-nhat-bai-viet.png\" alt=\"X\u00f3a file cache c\u0169 sau khi c\u1eadp nh\u1eadt b\u00e0i vi\u1ebft\" width=\"600\" height=\"350\" class=\"size-full wp-image-23008\" title=\"\" srcset=\"https:\/\/interdata.vn\/blog\/wp-content\/uploads\/2025\/01\/Xoa-file-cache-cu-sau-khi-cap-nhat-bai-viet.png 600w, https:\/\/interdata.vn\/blog\/wp-content\/uploads\/2025\/01\/Xoa-file-cache-cu-sau-khi-cap-nhat-bai-viet-300x175.png 300w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/><figcaption id=\"caption-attachment-23008\" class=\"wp-caption-text\">X\u00f3a file cache c\u0169 sau khi c\u1eadp nh\u1eadt b\u00e0i vi\u1ebft<\/figcaption><\/figure>\n<p>B\u1ea1n c\u00f3 th\u1ec3 c\u1ea5u h\u00ecnh th\u1eddi gian x\u1eed l\u00fd cache t\u1ea1i tab <strong>Advance<\/strong>. \u0110\u00e2y l\u00e0 n\u01a1i b\u1ea1n \u0111i\u1ec1u ch\u1ec9nh th\u1eddi gian \u0111\u1ec3 c\u00e1c file cache h\u1ebft h\u1ea1n, \u0111\u1ea3m b\u1ea3o website lu\u00f4n ho\u1ea1t \u0111\u1ed9ng hi\u1ec7u qu\u1ea3 m\u00e0 kh\u00f4ng t\u1ea3i qu\u00e1 nhi\u1ec1u t\u00e0i nguy\u00ean c\u0169.<\/p>\n<figure id=\"attachment_23009\" aria-describedby=\"caption-attachment-23009\" style=\"width: 600px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/interdata.vn\/blog\/wp-content\/uploads\/2025\/01\/Thiet-lap-thoi-gian-xu-ly-cache.png\" alt=\"Thi\u1ebft l\u1eadp th\u1eddi gian x\u1eed l\u00fd cache\" width=\"600\" height=\"350\" class=\"size-full wp-image-23009\" title=\"\" srcset=\"https:\/\/interdata.vn\/blog\/wp-content\/uploads\/2025\/01\/Thiet-lap-thoi-gian-xu-ly-cache.png 600w, https:\/\/interdata.vn\/blog\/wp-content\/uploads\/2025\/01\/Thiet-lap-thoi-gian-xu-ly-cache-300x175.png 300w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/><figcaption id=\"caption-attachment-23009\" class=\"wp-caption-text\">Thi\u1ebft l\u1eadp th\u1eddi gian x\u1eed l\u00fd cache<\/figcaption><\/figure>\n<p>Trong tab <strong>Preload<\/strong>, b\u1ea1n h\u00e3y \u0111\u1eb7t c\u1ea5u h\u00ecnh nh\u01b0 minh h\u1ecda \u0111\u01b0\u1ee3c cung c\u1ea5p. Tab n\u00e0y cho ph\u00e9p b\u1ea1n thi\u1ebft l\u1eadp tr\u01b0\u1edbc b\u1ed9 nh\u1edb \u0111\u1ec7m cho to\u00e0n b\u1ed9 n\u1ed9i dung tr\u00ean trang, gi\u00fap c\u1ea3i thi\u1ec7n t\u1ed1c \u0111\u1ed9 t\u1ea3i trang \u0111\u00e1ng k\u1ec3.<\/p>\n<figure id=\"attachment_23010\" aria-describedby=\"caption-attachment-23010\" style=\"width: 600px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/interdata.vn\/blog\/wp-content\/uploads\/2025\/01\/Cau-hinh-tab-Preload.png\" alt=\"C\u1ea5u h\u00ecnh tab Preload\" width=\"600\" height=\"350\" class=\"size-full wp-image-23010\" title=\"\" srcset=\"https:\/\/interdata.vn\/blog\/wp-content\/uploads\/2025\/01\/Cau-hinh-tab-Preload.png 600w, https:\/\/interdata.vn\/blog\/wp-content\/uploads\/2025\/01\/Cau-hinh-tab-Preload-300x175.png 300w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/><figcaption id=\"caption-attachment-23010\" class=\"wp-caption-text\">C\u1ea5u h\u00ecnh tab Preload<\/figcaption><\/figure>\n<p>T\u1ea1i tab <strong>Plugin<\/strong>, n\u1ebfu c\u00f3 b\u1ea5t k\u1ef3 plugin n\u00e0o \u0111\u01b0\u1ee3c li\u1ec7t k\u00ea trong m\u1ee5c n\u00e0y v\u00e0 t\u01b0\u01a1ng th\u00edch v\u1edbi WP Super Cache, b\u1ea1n c\u00f3 th\u1ec3 ch\u1ecdn <strong>Enabled<\/strong> \u0111\u1ec3 k\u00edch ho\u1ea1t. Trong tr\u01b0\u1eddng h\u1ee3p kh\u00f4ng c\u00f3 plugin t\u01b0\u01a1ng th\u00edch, h\u00e3y \u0111\u1ec3 c\u00e0i \u0111\u1eb7t m\u1eb7c \u0111\u1ecbnh.<\/p>\n<figure id=\"attachment_23011\" aria-describedby=\"caption-attachment-23011\" style=\"width: 600px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/interdata.vn\/blog\/wp-content\/uploads\/2025\/01\/Cau-hinh-tab-Plugin.png\" alt=\"C\u1ea5u h\u00ecnh tab Plugin \" width=\"600\" height=\"350\" class=\"size-full wp-image-23011\" title=\"\" srcset=\"https:\/\/interdata.vn\/blog\/wp-content\/uploads\/2025\/01\/Cau-hinh-tab-Plugin.png 600w, https:\/\/interdata.vn\/blog\/wp-content\/uploads\/2025\/01\/Cau-hinh-tab-Plugin-300x175.png 300w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/><figcaption id=\"caption-attachment-23011\" class=\"wp-caption-text\">C\u1ea5u h\u00ecnh tab Plugin<\/figcaption><\/figure>\n<p>T\u1ea1i tab <strong>Debug<\/strong>, b\u1ea1n n\u00ean b\u1eadt m\u1ee5c <strong>Display comments at the end of every page like this<\/strong>. \u0110i\u1ec1u n\u00e0y gi\u00fap b\u1ea1n d\u1ec5 d\u00e0ng ki\u1ec3m tra v\u00e0 nh\u1eadn bi\u1ebft c\u00e1c v\u1ea5n \u0111\u1ec1 li\u00ean quan \u0111\u1ebfn cache tr\u00ean t\u1eebng trang web.<\/p>\n<figure id=\"attachment_23012\" aria-describedby=\"caption-attachment-23012\" style=\"width: 600px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/interdata.vn\/blog\/wp-content\/uploads\/2025\/01\/Cau-hinh-tab-Debug.png\" alt=\"C\u1ea5u h\u00ecnh tab Debug\" width=\"600\" height=\"350\" class=\"size-full wp-image-23012\" title=\"\" srcset=\"https:\/\/interdata.vn\/blog\/wp-content\/uploads\/2025\/01\/Cau-hinh-tab-Debug.png 600w, https:\/\/interdata.vn\/blog\/wp-content\/uploads\/2025\/01\/Cau-hinh-tab-Debug-300x175.png 300w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/><figcaption id=\"caption-attachment-23012\" class=\"wp-caption-text\">C\u1ea5u h\u00ecnh tab Debug<\/figcaption><\/figure>\n<p>Sau khi ho\u00e0n t\u1ea5t c\u00e1c c\u00e0i \u0111\u1eb7t t\u1ea1i t\u1eebng tab, h\u00e3y quay l\u1ea1i tab Easy v\u00e0 nh\u1ea5n v\u00e0o n\u00fat <strong>Test Cache<\/strong> \u0111\u1ec3 ki\u1ec3m tra xem c\u00f3 l\u1ed7i n\u00e0o xu\u1ea5t hi\u1ec7n kh\u00f4ng. N\u1ebfu k\u1ebft qu\u1ea3 ki\u1ec3m tra gi\u1ed1ng nh\u01b0 minh h\u1ecda, \u0111i\u1ec1u \u0111\u00f3 c\u00f3 ngh\u0129a l\u00e0 b\u1ea1n \u0111\u00e3 t\u1ed1i \u01b0u WP Super Cache th\u00e0nh c\u00f4ng.<\/p>\n<figure id=\"attachment_23013\" aria-describedby=\"caption-attachment-23013\" style=\"width: 600px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/interdata.vn\/blog\/wp-content\/uploads\/2025\/01\/Kiem-tra-loi-sau-khi-thiet-lap.png\" alt=\"Ki\u1ec3m tra l\u1ed7i sau khi thi\u1ebft l\u1eadp\" width=\"600\" height=\"350\" class=\"size-full wp-image-23013\" title=\"\" srcset=\"https:\/\/interdata.vn\/blog\/wp-content\/uploads\/2025\/01\/Kiem-tra-loi-sau-khi-thiet-lap.png 600w, https:\/\/interdata.vn\/blog\/wp-content\/uploads\/2025\/01\/Kiem-tra-loi-sau-khi-thiet-lap-300x175.png 300w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/><figcaption id=\"caption-attachment-23013\" class=\"wp-caption-text\">Ki\u1ec3m tra l\u1ed7i sau khi thi\u1ebft l\u1eadp<\/figcaption><\/figure>\n<p>WP Super Cache hi\u1ec7n l\u00e0 m\u1ed9t trong nh\u1eefng plugin t\u1ed1i \u01b0u b\u1ed9 nh\u1edb \u0111\u1ec7m \u0111\u01b0\u1ee3c \u0111\u00e1nh gi\u00e1 cao nh\u1ea5t. V\u1edbi giao di\u1ec7n d\u1ec5 s\u1eed d\u1ee5ng, kh\u1ea3 n\u0103ng ho\u1ea1t \u0111\u1ed9ng \u1ed5n \u0111\u1ecbnh v\u00e0 kh\u1ea3 n\u0103ng c\u1ea3i thi\u1ec7n t\u1ed1c \u0111\u1ed9 t\u1ea3i trang hi\u1ec7u qu\u1ea3, ch\u1ec9 c\u1ea7n s\u1eed d\u1ee5ng WP Super Cache l\u00e0 b\u1ea1n \u0111\u00e3 \u0111\u1ee7 \u0111\u1ec3 n\u00e2ng cao tr\u1ea3i nghi\u1ec7m c\u1ee7a ng\u01b0\u1eddi d\u00f9ng. \u0110i\u1ec1u n\u00e0y c\u0169ng gi\u00fap tr\u00e1nh \u0111\u01b0\u1ee3c c\u00e1c l\u1ed7i xung \u0111\u1ed9t khi s\u1eed d\u1ee5ng nhi\u1ec1u plugin kh\u00e1c.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Cach-cai-dat-WP-Super-Cache-cho-NGINX\"><\/span>C\u00e1ch c\u00e0i \u0111\u1eb7t WP Super Cache cho NGINX<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>Vi\u1ec7c c\u00e0i \u0111\u1eb7t WP Super Cache cho NGINX kh\u00e1 \u0111\u01a1n gi\u1ea3n v\u00e0 ch\u1ec9 c\u1ea7n l\u00e0m theo c\u00e1c b\u01b0\u1edbc sau:<\/p>\n<p><strong>B\u01b0\u1edbc 1<\/strong>: Tr\u01b0\u1edbc ti\u00ean, b\u1ea1n c\u1ea7n c\u1ea5p quy\u1ec1n cho ng\u01b0\u1eddi d\u00f9ng NGINX \u0111\u1ec3 s\u1edf h\u1eefu th\u01b0 m\u1ee5c ch\u1ee9a website c\u1ee7a b\u1ea1n.<\/p>\n<pre>chown -R nginx:nginx \/home\/website\/example.com\/public_html<\/pre>\n<p><strong>B\u01b0\u1edbc 2<\/strong>: C\u00e0i \u0111\u1eb7t plugin nh\u01b0 b\u00ecnh th\u01b0\u1eddng b\u1eb1ng c\u00e1ch v\u00e0o <strong>Plugins<\/strong> -&gt; <strong>Add New<\/strong>, sau khi c\u00e0i \u0111\u1eb7t xong, h\u00e3y k\u00edch ho\u1ea1t plugin.<\/p>\n<pre>set $cache_uri $request_uri;\r\n\r\n\r\n# POST requests and urls with a query string should always go to PHP\r\n\r\nif ($request_method = POST) {\r\n\r\n\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 set $cache_uri 'null cache';\r\n\r\n}\r\n\r\nif ($query_string != \"\") {\r\n\r\n\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 set $cache_uri 'null cache';\r\n\r\n}\u00a0\r\n\r\n\r\n# Don't cache uris containing the following segments\r\n\r\nif ($request_uri ~* \"(\/wp-admin\/|\/xmlrpc.php|\/wp-(app|cron|login|register|mail).php|wp-.*.php|\/feed\/|index.php|wp-comments-popup.php|wp-links-opml.php|wp-locations.php|sitemap(_index)?.xml|[a-z0-9_-]+-sitemap([0-9]+)?.xml)\") {\r\n\r\n\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 set $cache_uri 'null cache';\r\n\r\n}\u00a0\r\n\r\n\r\n# Don't use the cache for logged in users or recent commenters\r\n\r\nif ($http_cookie ~* \"comment_author|wordpress_[a-f0-9]+|wp-postpass|wordpress_logged_in\") {\r\n\r\n\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 set $cache_uri 'null cache';\r\n\r\n}<\/pre>\n<p>K\u1ebf ti\u1ebfp, b\u1ea1n t\u00ecm c\u1eb7p localtion \/ {\u2026.} v\u00e0 thay th\u1ebf b\u1eb1ng:<\/p>\n<pre>#Load from cache\r\n\r\nlocation \/ {\r\n\r\n\u00a0\u00a0\u00a0\u00a0 try_files \/wp-content\/cache\/supercache\/$http_host\/$cache_uri\/index.html $uri $uri\/ \/index.php ;\r\n\r\n}<\/pre>\n<p><strong>B\u01b0\u1edbc 3<\/strong>: V\u1edbi ba b\u01b0\u1edbc tr\u00ean, b\u1ea1n \u0111\u00e3 ho\u00e0n t\u1ea5t vi\u1ec7c c\u00e0i \u0111\u1eb7t WP Super Cache cho NGINX.<\/p>\n<p><strong>L\u01b0u \u00fd<\/strong>: InterData khuy\u1ebfn kh\u00edch b\u1ea1n tham kh\u1ea3o h\u01b0\u1edbng d\u1eabn t\u1eeb nh\u00e0 cung c\u1ea5p d\u1ecbch v\u1ee5 hosting c\u1ee7a m\u00ecnh tr\u01b0\u1edbc khi th\u1ef1c hi\u1ec7n c\u00e0i \u0111\u1eb7t \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o m\u1ecdi b\u01b0\u1edbc \u0111\u01b0\u1ee3c th\u1ef1c hi\u1ec7n ch\u00ednh x\u00e1c.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Cac-cau-hoi-thuong-gap-ve-WP-Super-Cache\"><\/span>C\u00e1c c\u00e2u h\u1ecfi th\u01b0\u1eddng g\u1eb7p v\u1ec1 WP Super Cache<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>D\u01b0\u1edbi \u0111\u00e2y l\u00e0 m\u1ed9t s\u1ed1 c\u00e2u h\u1ecfi th\u01b0\u1eddng g\u1eb7p v\u1ec1 WP Super Cache c\u00f9ng v\u1edbi c\u00e2u tr\u1ea3 l\u1eddi ng\u1eafn g\u1ecdn, s\u00fac t\u00edch:<\/p>\n<h3><span class=\"ez-toc-section\" id=\"1-WP-Super-Cache-co-an-toan-khong\"><\/span>1. WP Super Cache c\u00f3 an to\u00e0n kh\u00f4ng?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>C\u00f3, WP Super Cache l\u00e0 m\u1ed9t plugin an to\u00e0n v\u00e0 \u0111\u01b0\u1ee3c tin c\u1eady, \u0111\u01b0\u1ee3c ph\u00e1t tri\u1ec3n b\u1edfi Automattic, c\u00f4ng ty \u0111\u1ee9ng sau WordPress.com. Plugin n\u00e0y \u0111\u00e3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng b\u1edfi h\u00e0ng tri\u1ec7u website tr\u00ean to\u00e0n th\u1ebf gi\u1edbi v\u00e0 li\u00ean t\u1ee5c \u0111\u01b0\u1ee3c c\u1eadp nh\u1eadt \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o t\u00ednh b\u1ea3o m\u1eadt v\u00e0 t\u01b0\u01a1ng th\u00edch.<\/p>\n<p>Tuy nhi\u00ean, nh\u01b0 v\u1edbi b\u1ea5t k\u1ef3 plugin n\u00e0o, b\u1ea1n n\u00ean th\u01b0\u1eddng xuy\u00ean c\u1eadp nh\u1eadt phi\u00ean b\u1ea3n m\u1edbi nh\u1ea5t \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o an to\u00e0n v\u00e0 hi\u1ec7u su\u1ea5t t\u1ed1i \u01b0u.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"2-WP-Super-Cache-co-gay-xung-dot-voi-Plugin-khac-khong\"><\/span>2. WP Super Cache c\u00f3 g\u00e2y xung \u0111\u1ed9t v\u1edbi Plugin kh\u00e1c kh\u00f4ng?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Trong h\u1ea7u h\u1ebft c\u00e1c tr\u01b0\u1eddng h\u1ee3p, WP Super Cache ho\u1ea1t \u0111\u1ed9ng t\u1ed1t v\u1edbi c\u00e1c plugin kh\u00e1c. Tuy nhi\u00ean, v\u1eabn c\u00f3 kh\u1ea3 n\u0103ng x\u1ea3y ra xung \u0111\u1ed9t v\u1edbi m\u1ed9t s\u1ed1 plugin, \u0111\u1eb7c bi\u1ec7t l\u00e0 c\u00e1c plugin li\u00ean quan \u0111\u1ebfn caching, b\u1ea3o m\u1eadt, ho\u1eb7c t\u1ed1i \u01b0u h\u00f3a hi\u1ec7u su\u1ea5t.<\/p>\n<p>N\u1ebfu b\u1ea1n g\u1eb7p ph\u1ea3i xung \u0111\u1ed9t, h\u00e3y th\u1eed v\u00f4 hi\u1ec7u h\u00f3a l\u1ea7n l\u01b0\u1ee3t c\u00e1c plugin kh\u00e1c \u0111\u1ec3 x\u00e1c \u0111\u1ecbnh nguy\u00ean nh\u00e2n. Trong tr\u01b0\u1eddng h\u1ee3p c\u1ea7n thi\u1ebft, b\u1ea1n c\u00f3 th\u1ec3 li\u00ean h\u1ec7 v\u1edbi nh\u00e0 ph\u00e1t tri\u1ec3n plugin \u0111\u1ec3 \u0111\u01b0\u1ee3c h\u1ed7 tr\u1ee3.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"3-Tai-sao-can-xoa-Cache-sau-khi-cap-nhat-noi-dung\"><\/span>3. T\u1ea1i sao c\u1ea7n x\u00f3a Cache sau khi c\u1eadp nh\u1eadt n\u1ed9i dung?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Khi b\u1ea1n c\u1eadp nh\u1eadt n\u1ed9i dung tr\u00ean website (v\u00ed d\u1ee5: \u0111\u0103ng b\u00e0i vi\u1ebft m\u1edbi, ch\u1ec9nh s\u1eeda trang, thay \u0111\u1ed5i menu&#8230;), WP Super Cache v\u1eabn c\u00f3 th\u1ec3 cung c\u1ea5p phi\u00ean b\u1ea3n c\u0169 \u0111\u00e3 \u0111\u01b0\u1ee3c l\u01b0u trong b\u1ed9 nh\u1edb \u0111\u1ec7m cho ng\u01b0\u1eddi d\u00f9ng.<\/p>\n<p>Vi\u1ec7c x\u00f3a cache s\u1ebd bu\u1ed9c WP Super Cache t\u1ea1o l\u1ea1i c\u00e1c t\u1ec7p HTML t\u0129nh m\u1edbi, \u0111\u1ea3m b\u1ea3o ng\u01b0\u1eddi d\u00f9ng lu\u00f4n nh\u00ecn th\u1ea5y phi\u00ean b\u1ea3n m\u1edbi nh\u1ea5t v\u00e0 ch\u00ednh x\u00e1c nh\u1ea5t c\u1ee7a website. X\u00f3a cache l\u00e0 thao t\u00e1c \u0111\u01a1n gi\u1ea3n v\u00e0 nhanh ch\u00f3ng, gi\u00fap duy tr\u00ec t\u00ednh nh\u1ea5t qu\u00e1n v\u00e0 ch\u00ednh x\u00e1c cho n\u1ed9i dung hi\u1ec3n th\u1ecb tr\u00ean website.<\/p>\n<p>WP Super Cache l\u00e0 m\u1ed9t gi\u1ea3i ph\u00e1p caching m\u1ea1nh m\u1ebd, mi\u1ec5n ph\u00ed v\u00e0 d\u1ec5 s\u1eed d\u1ee5ng cho WordPress, gi\u00fap t\u0103ng t\u1ed1c website, c\u1ea3i thi\u1ec7n tr\u1ea3i nghi\u1ec7m ng\u01b0\u1eddi d\u00f9ng v\u00e0 n\u00e2ng cao th\u1ee9 h\u1ea1ng SEO. Hy v\u1ecdng b\u00e0i vi\u1ebft n\u00e0y \u0111\u00e3 cung c\u1ea5p cho b\u1ea1n nh\u1eefng th\u00f4ng tin h\u1eefu \u00edch v\u1ec1 Plugin WP Super Cache l\u00e0 g\u00ec. H\u00e3y c\u00e0i \u0111\u1eb7t v\u00e0 tr\u1ea3i nghi\u1ec7m ngay h\u00f4m nay \u0111\u1ec3 c\u1ea3m nh\u1eadn s\u1ef1 kh\u00e1c bi\u1ec7t!<\/p>\n<p><strong>InterData.vn<\/strong><span>\u00a0<\/span>\u2013 Nh\u00e0 cung c\u1ea5p d\u1ecbch v\u1ee5 m\u00e1y ch\u1ee7 uy t\u00edn t\u1ea1i Vi\u1ec7t Nam, cam k\u1ebft mang \u0111\u1ebfn cho b\u1ea1n c\u00e1c gi\u1ea3i ph\u00e1p l\u01b0u tr\u1eef m\u1ea1nh m\u1ebd v\u00e0 hi\u1ec7u qu\u1ea3. V\u1edbi<span>\u00a0<\/span><a href=\"https:\/\/interdata.vn\/vietnam-dedicated-server\">m\u00e1y ch\u1ee7 Dedicated Server \u1ed5n \u0111\u1ecbnh<\/a>, b\u1ea1n ho\u00e0n to\u00e0n ki\u1ec3m so\u00e1t \u0111\u01b0\u1ee3c ph\u1ea7n c\u1ee9ng, trong khi<span>\u00a0<\/span><a href=\"https:\/\/interdata.vn\/cloud-server\/\">d\u1ecbch v\u1ee5 Cloud Server b\u1ea3o m\u1eadt cao<\/a><span>\u00a0<\/span>cho ph\u00e9p m\u1edf r\u1ed9ng t\u00e0i nguy\u00ean linh ho\u1ea1t theo nhu c\u1ea7u. \u0110\u1eb7c bi\u1ec7t,<span>\u00a0<\/span><a href=\"https:\/\/interdata.vn\/thue-vps\/\">thu\u00ea VPS t\u1ed1c \u0111\u1ed9 cao<\/a><span>\u00a0<\/span>s\u1ebd \u0111\u1ea3m b\u1ea3o hi\u1ec7u su\u1ea5t \u1ed5n \u0111\u1ecbnh v\u1edbi chi ph\u00ed t\u1ed1i \u01b0u, ph\u00f9 h\u1ee3p cho c\u00e1c doanh nghi\u1ec7p \u0111ang t\u00ecm ki\u1ebfm s\u1ef1 c\u00e2n b\u1eb1ng gi\u1eefa ch\u1ea5t l\u01b0\u1ee3ng v\u00e0 gi\u00e1 c\u1ea3. V\u00e0 n\u1ebfu b\u1ea1n s\u1edf h\u1eefu m\u1ed9t website quy m\u00f4 nh\u1ecf,<span>\u00a0<\/span><a href=\"https:\/\/interdata.vn\/thue-hosting\/\">d\u1ecbch v\u1ee5 Web Hosting ch\u1ec9 30k\/th\u00e1ng<\/a><span>\u00a0<\/span>l\u00e0 l\u1ef1a ch\u1ecdn l\u00fd t\u01b0\u1edfng \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o d\u1eef li\u1ec7u lu\u00f4n \u0111\u01b0\u1ee3c b\u1ea3o v\u1ec7 an to\u00e0n.<\/p>\n<p>T\u1ea5t c\u1ea3 c\u00e1c d\u1ecbch v\u1ee5 c\u1ee7a InterData.vn \u0111\u1ec1u \u0111\u01b0\u1ee3c tri\u1ec3n khai tr\u00ean n\u1ec1n t\u1ea3ng h\u1ea1 t\u1ea7ng hi\u1ec7n \u0111\u1ea1i v\u1edbi b\u1ed9 vi x\u1eed l\u00fd<span>\u00a0<\/span><a href=\"https:\/\/interdata.vn\/blog\/cpu-amd-epyc-la-gi\/\">AMD EPYC<\/a><span>\u00a0<\/span>Gen3 v\u00e0 h\u1ec7 th\u1ed1ng l\u01b0u tr\u1eef NVMe U.2, mang l\u1ea1i hi\u1ec7u su\u1ea5t v\u01b0\u1ee3t tr\u1ed9i v\u00e0 t\u1ed1c \u0111\u1ed9 truy xu\u1ea5t d\u1eef li\u1ec7u nhanh ch\u00f3ng. Ch\u00fang t\u00f4i cam k\u1ebft uptime 99.99% v\u00e0 cung c\u1ea5p h\u1ed7 tr\u1ee3 k\u1ef9 thu\u1eadt 24\/7\/365, \u0111\u1ea3m b\u1ea3o b\u1ea1n lu\u00f4n nh\u1eadn \u0111\u01b0\u1ee3c s\u1ef1 tr\u1ee3 gi\u00fap k\u1ecbp th\u1eddi v\u00e0 chuy\u00ean nghi\u1ec7p.<\/p>\n<p><strong>InterData<\/strong><\/p>\n<ul>\n<li><strong>Website:<\/strong><span>\u00a0<\/span>Interdata.vn<\/li>\n<li><strong>Hotline 24\/24:<\/strong><span>\u00a0<\/span>1900-636822<\/li>\n<li><strong>Email:<\/strong><span>\u00a0<\/span>Info@interdata.vn<\/li>\n<li><strong>VP\u0110D:<\/strong><span>\u00a0<\/span>240 Nguy\u1ec5n \u0110\u00ecnh Ch\u00ednh, P.11. Q. Ph\u00fa Nhu\u1eadn, TP. Ho\u0302\u0300 Ch\u00ed Minh<\/li>\n<li><strong>VPGD:<\/strong><span>\u00a0<\/span>S\u1ed1 211 \u0110\u01b0\u1eddng s\u1ed1 5, K\u0110T Lakeview City, P. An Ph\u00fa, TP. Th\u1ee7 \u0110\u1ee9c, TP. H\u1ed3 Ch\u00ed Minh<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>B\u1ea1n \u0111ang t\u00ecm ki\u1ebfm gi\u1ea3i ph\u00e1p \u0111\u1ec3 t\u0103ng t\u1ed1c website WordPress c\u1ee7a m\u00ecnh? WP Super Cache c\u00f3 th\u1ec3 l\u00e0 c\u00e2u tr\u1ea3 l\u1eddi! B\u00e0i vi\u1ebft n\u00e0y s\u1ebd cung c\u1ea5p cho b\u1ea1n c\u00e1i nh\u00ecn to\u00e0n di\u1ec7n v\u1ec1 WP Super Cache l\u00e0 g\u00ec, t\u00ecm hi\u1ec3u nh\u1eefng l\u1ee3i \u00edch khi s\u1eed d\u1ee5ng WP Super Cache cho Website WordPress cho<\/p>\n","protected":false},"author":11,"featured_media":23022,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[100],"tags":[],"class_list":["post-22998","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-website"],"_links":{"self":[{"href":"https:\/\/interdata.vn\/blog\/wp-json\/wp\/v2\/posts\/22998","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/interdata.vn\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/interdata.vn\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/interdata.vn\/blog\/wp-json\/wp\/v2\/users\/11"}],"replies":[{"embeddable":true,"href":"https:\/\/interdata.vn\/blog\/wp-json\/wp\/v2\/comments?post=22998"}],"version-history":[{"count":1,"href":"https:\/\/interdata.vn\/blog\/wp-json\/wp\/v2\/posts\/22998\/revisions"}],"predecessor-version":[{"id":27318,"href":"https:\/\/interdata.vn\/blog\/wp-json\/wp\/v2\/posts\/22998\/revisions\/27318"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/interdata.vn\/blog\/wp-json\/wp\/v2\/media\/23022"}],"wp:attachment":[{"href":"https:\/\/interdata.vn\/blog\/wp-json\/wp\/v2\/media?parent=22998"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/interdata.vn\/blog\/wp-json\/wp\/v2\/categories?post=22998"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/interdata.vn\/blog\/wp-json\/wp\/v2\/tags?post=22998"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}