{"id":41547,"date":"2026-06-06T09:25:17","date_gmt":"2026-06-06T02:25:17","guid":{"rendered":"https:\/\/interdata.vn\/blog\/?p=41547"},"modified":"2026-06-06T09:25:17","modified_gmt":"2026-06-06T02:25:17","slug":"ngan-bot-crawl-url-filter-woocommerce","status":"publish","type":"post","link":"https:\/\/interdata.vn\/blog\/ngan-bot-crawl-url-filter-woocommerce\/","title":{"rendered":"C\u00e1ch ng\u0103n bot crawl URL filter WooCommerce t\u1ed1i \u01b0u SEO &#038; server"},"content":{"rendered":"<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_84 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\/ngan-bot-crawl-url-filter-woocommerce\/#Dinh-nghia-ve-URL-filter-trong-he-thong-WooCommerce\" >\u0110\u1ecbnh ngh\u0129a v\u1ec1 URL filter trong h\u1ec7 th\u1ed1ng WooCommerce<\/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\/ngan-bot-crawl-url-filter-woocommerce\/#Nhung-he-luy-nghiem-trong-khi-bo-ngo-URL-filter\" >Nh\u1eefng h\u1ec7 l\u1ee5y nghi\u00eam tr\u1ecdng khi b\u1ecf ng\u1ecf URL filter<\/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\/ngan-bot-crawl-url-filter-woocommerce\/#Gay-ap-luc-lon-len-may-chu-Overload\" >G\u00e2y \u00e1p l\u1ef1c l\u1edbn l\u00ean m\u00e1y ch\u1ee7 (Overload)<\/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\/ngan-bot-crawl-url-filter-woocommerce\/#Van-de-trung-lap-noi-dung-Duplicate-content\" >V\u1ea5n \u0111\u1ec1 tr\u00f9ng l\u1eb7p n\u1ed9i dung (Duplicate content)<\/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\/ngan-bot-crawl-url-filter-woocommerce\/#Can-kiet-ngan-sach-thu-thap-du-lieu-Crawl-budget\" >C\u1ea1n ki\u1ec7t ng\u00e2n s\u00e1ch thu th\u1eadp d\u1eef li\u1ec7u (Crawl budget)<\/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\/ngan-bot-crawl-url-filter-woocommerce\/#Phat-sinh-hang-loat-loi-tren-Search-Console\" >Ph\u00e1t sinh h\u00e0ng lo\u1ea1t l\u1ed7i tr\u00ean Search Console<\/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\/ngan-bot-crawl-url-filter-woocommerce\/#Cac-phuong-phap-chan-bot-crawl-URL-filter-WooCommerce\" >C\u00e1c ph\u01b0\u01a1ng ph\u00e1p ch\u1eb7n bot crawl URL filter WooCommerce<\/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\/ngan-bot-crawl-url-filter-woocommerce\/#Phuong-phap-1-Su-dung-file-robotstxt-de-chan-bot\" >Ph\u01b0\u01a1ng ph\u00e1p 1: S\u1eed d\u1ee5ng file robots.txt \u0111\u1ec3 ch\u1eb7n bot<\/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\/ngan-bot-crawl-url-filter-woocommerce\/#Phuong-phap-2-Can-thiep-bang-file-htaccess-nham-giai-phong-CPU\" >Ph\u01b0\u01a1ng ph\u00e1p 2: Can thi\u1ec7p b\u1eb1ng file .htaccess nh\u1eb1m gi\u1ea3i ph\u00f3ng CPU<\/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\/ngan-bot-crawl-url-filter-woocommerce\/#Phuong-phap-3-Tu-choi-cac-bot-phan-tich-SEO-khong-thiet-yeu\" >Ph\u01b0\u01a1ng ph\u00e1p 3: T\u1eeb ch\u1ed1i c\u00e1c bot ph\u00e2n t\u00edch SEO kh\u00f4ng thi\u1ebft y\u1ebfu<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/interdata.vn\/blog\/ngan-bot-crawl-url-filter-woocommerce\/#Viec-gan-the-noindex-cho-URL-bo-loc-co-thuc-su-can-thiet\" >Vi\u1ec7c g\u1eafn th\u1ebb noindex cho URL b\u1ed9 l\u1ecdc c\u00f3 th\u1ef1c s\u1ef1 c\u1ea7n thi\u1ebft?<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-12\" href=\"https:\/\/interdata.vn\/blog\/ngan-bot-crawl-url-filter-woocommerce\/#Mot-so-loi-khuyen-bo-sung-de-toi-uu-SEO-cho-WooCommerce\" >M\u1ed9t s\u1ed1 l\u1eddi khuy\u00ean b\u1ed5 sung \u0111\u1ec3 t\u1ed1i \u01b0u SEO cho WooCommerce<\/a><\/li><\/ul><\/nav><\/div>\n<p>Khi qu\u1ea3n tr\u1ecb m\u1ed9t <a href=\"https:\/\/interdata.vn\/blog\/page-la-gi\/\">trang web<\/a>, vi\u1ec7c ng\u0103n ch\u1eb7n c\u00e1c bot thu th\u1eadp d\u1eef li\u1ec7u (crawl) qua c\u00e1c \u0111\u01b0\u1eddng d\u1eabn b\u1ed9 l\u1ecdc (URL filter) c\u1ee7a <a href=\"https:\/\/interdata.vn\/blog\/woocommerce-la-gi\/\">WooCommerce<\/a> l\u00e0 m\u1ed9t nhi\u1ec7m v\u1ee5 c\u1ea5p thi\u1ebft. N\u1ebfu b\u1ecf qua b\u01b0\u1edbc n\u00e0y, server c\u1ee7a b\u1ea1n s\u1ebd d\u1ec5 d\u00e0ng r\u01a1i v\u00e0o tr\u1ea1ng th\u00e1i qu\u00e1 t\u1ea3i, \u0111\u1ed3ng th\u1eddi th\u1ee9 h\u1ea1ng <a href=\"https:\/\/interdata.vn\/blog\/seo-la-gi\/\">SEO<\/a> c\u0169ng b\u1ecb v\u1ea1 l\u00e2y. C\u00e1c \u0111\u01b0\u1eddng d\u1eabn n\u00e0y th\u01b0\u1eddng xu\u1ea5t hi\u1ec7n d\u01b0\u1edbi \u0111\u1ecbnh d\u1ea1ng:<\/p>\n<p><code>\/shop\/?filter_color=red<\/code><br \/>\n<code>\/shop\/?filter_size=xl<\/code><br \/>\n<code>\/product-category\/ao\/?filter_brand=nike<\/code><\/p>\n<p>N\u1ebfu kh\u00f4ng c\u00f3 bi\u1ec7n ph\u00e1p ki\u1ec3m so\u00e1t, vi\u1ec7c k\u1ebft h\u1ee3p c\u00e1c ti\u00eau ch\u00ed l\u1ecdc c\u00f3 th\u1ec3 t\u1ef1 \u0111\u1ed9ng t\u1ea1o ra t\u1eeb h\u00e0ng ng\u00e0n \u0111\u1ebfn h\u00e0ng tr\u0103m ng\u00e0n \u0111\u01b0\u1eddng d\u1eabn r\u00e1c kh\u00e1c nhau tr\u00ean h\u1ec7 th\u1ed1ng.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-41556\" src=\"https:\/\/interdata.vn\/blog\/wp-content\/uploads\/2026\/06\/Cach-ngan-bot-crawl-URL-filter-WooCommerce.jpg\" alt=\"C\u00e1ch ng\u0103n bot crawl URL filter WooCommerce\" width=\"810\" height=\"540\" title=\"\" srcset=\"https:\/\/interdata.vn\/blog\/wp-content\/uploads\/2026\/06\/Cach-ngan-bot-crawl-URL-filter-WooCommerce.jpg 810w, https:\/\/interdata.vn\/blog\/wp-content\/uploads\/2026\/06\/Cach-ngan-bot-crawl-URL-filter-WooCommerce-300x200.jpg 300w, https:\/\/interdata.vn\/blog\/wp-content\/uploads\/2026\/06\/Cach-ngan-bot-crawl-URL-filter-WooCommerce-768x512.jpg 768w\" sizes=\"auto, (max-width: 810px) 100vw, 810px\" \/><\/p>\n<h2><span class=\"ez-toc-section\" id=\"Dinh-nghia-ve-URL-filter-trong-he-thong-WooCommerce\"><\/span>\u0110\u1ecbnh ngh\u0129a v\u1ec1 URL filter trong h\u1ec7 th\u1ed1ng WooCommerce<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>Trong n\u1ec1n t\u1ea3ng WooCommerce, URL filter th\u1ef1c ch\u1ea5t l\u00e0 c\u00e1c \u0111\u01b0\u1eddng d\u1eabn c\u00f3 ch\u1ee9a chu\u1ed7i truy v\u1ea5n (<a href=\"https:\/\/interdata.vn\/blog\/query-la-gi\/\">query<\/a> <a href=\"https:\/\/interdata.vn\/blog\/string-la-gi\/\">string<\/a>) nh\u1eb1m ph\u00e2n lo\u1ea1i s\u1ea3n ph\u1ea9m d\u1ef1a tr\u00ean c\u00e1c \u0111\u1eb7c t\u00ednh c\u1ee5 th\u1ec3, bao g\u1ed3m:<\/p>\n<ul>\n<li>M\u00e0u s\u1eafc<\/li>\n<li>K\u00edch c\u1ee1<\/li>\n<li>M\u1ee9c gi\u00e1<\/li>\n<li>Nh\u00e3n hi\u1ec7u<\/li>\n<li>X\u1ebfp h\u1ea1ng sao<\/li>\n<\/ul>\n<p>Ch\u1eb3ng h\u1ea1n nh\u01b0:<\/p>\n<p><code>\/shop\/?filter_color=black&amp;filter_size=l<\/code><\/p>\n<p>C\u1ee9 m\u1ed7i l\u1ea7n ng\u01b0\u1eddi d\u00f9ng ho\u1eb7c bot k\u1ebft h\u1ee3p c\u00e1c \u0111i\u1ec1u ki\u1ec7n l\u1ecdc, m\u1ed9t \u0111\u01b0\u1eddng d\u1eabn ho\u00e0n to\u00e0n m\u1edbi s\u1ebd ra \u0111\u1eddi. \u0110\u1ed1i v\u1edbi c\u00e1c trang web c\u00f3 h\u1ec7 th\u1ed1ng thu\u1ed9c t\u00ednh s\u1ea3n ph\u1ea9m \u0111\u1ed3 s\u1ed9, l\u01b0\u1ee3ng URL m\u1edbi sinh ra s\u1ebd t\u0103ng tr\u01b0\u1edfng theo c\u1ea5p s\u1ed1 nh\u00e2n.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Nhung-he-luy-nghiem-trong-khi-bo-ngo-URL-filter\"><\/span><strong>Nh\u1eefng h\u1ec7 l\u1ee5y nghi\u00eam tr\u1ecdng khi b\u1ecf ng\u1ecf URL filter<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<h3><span class=\"ez-toc-section\" id=\"Gay-ap-luc-lon-len-may-chu-Overload\"><\/span><strong>G\u00e2y \u00e1p l\u1ef1c l\u1edbn l\u00ean m\u00e1y ch\u1ee7 (Overload)<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>C\u00e1c \u0111\u01b0\u1eddng d\u1eabn b\u1ed9 l\u1ecdc n\u00e0y c\u1ef1c k\u1ef3 kh\u00f3 l\u01b0u v\u00e0o <a href=\"https:\/\/interdata.vn\/blog\/bo-nho-dem-la-gi\/\">b\u1ed9 nh\u1edb \u0111\u1ec7m<\/a> (cache), th\u1eadm ch\u00ed l\u00e0 kh\u00f4ng th\u1ec3 cache. Do \u0111\u00f3, m\u1ed7i khi bot qu\u00e9t qua, h\u1ec7 th\u1ed1ng b\u1eaft bu\u1ed9c ph\u1ea3i kh\u1edfi ch\u1ea1y <a href=\"https:\/\/interdata.vn\/blog\/php-la-gi\/\">PHP<\/a> v\u00e0 th\u1ef1c hi\u1ec7n truy v\u1ea5n c\u01a1 s\u1edf d\u1eef li\u1ec7u <a href=\"https:\/\/interdata.vn\/blog\/mysql-la-gi\/\">MySQL<\/a> li\u00ean t\u1ee5c, d\u1eabn \u0111\u1ebfn vi\u1ec7c ti\u00eau t\u1ed1n nghi\u00eam tr\u1ecdng t\u00e0i nguy\u00ean <a href=\"https:\/\/interdata.vn\/blog\/cpu-server\/\">CPU<\/a> v\u00e0 <a href=\"https:\/\/interdata.vn\/blog\/ram-server\/\">RAM<\/a>.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Van-de-trung-lap-noi-dung-Duplicate-content\"><\/span><strong>V\u1ea5n \u0111\u1ec1 tr\u00f9ng l\u1eb7p n\u1ed9i dung (Duplicate content)<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>M\u1eb7c d\u00f9 c\u00f3 \u0111\u01b0\u1eddng d\u1eabn kh\u00e1c nhau, nh\u01b0ng n\u1ed9i dung hi\u1ec3n th\u1ecb tr\u00ean c\u00e1c trang l\u1ecdc n\u00e0y l\u1ea1i g\u1ea7n nh\u01b0 y h\u1ec7t nhau:<\/p>\n<p><code>?filter_color=red<\/code><br \/>\n<code>?filter_color=blue<\/code><br \/>\n<code>?filter_color=green<\/code><\/p>\n<p>C\u00f4ng c\u1ee5 t\u00ecm ki\u1ebfm c\u1ee7a Google s\u1ebd \u0111\u00e1nh gi\u00e1 \u0111\u00e2y l\u00e0 nh\u1eefng trang sao ch\u00e9p n\u1ed9i dung, l\u00e0m gi\u1ea3m \u0111i\u1ec3m ch\u1ea5t l\u01b0\u1ee3ng SEO c\u1ee7a <a href=\"https:\/\/interdata.vn\/blog\/website-la-gi\/\">website<\/a>.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Can-kiet-ngan-sach-thu-thap-du-lieu-Crawl-budget\"><\/span><strong>C\u1ea1n ki\u1ec7t ng\u00e2n s\u00e1ch thu th\u1eadp d\u1eef li\u1ec7u (Crawl budget)<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>M\u1ed7i ng\u00e0y, Googlebot ch\u1ec9 \u0111\u01b0\u1ee3c c\u1ea5p m\u1ed9t &#8220;h\u1ea1n m\u1ee9c&#8221; qu\u00e9t URL nh\u1ea5t \u0111\u1ecbnh cho website c\u1ee7a b\u1ea1n. Vi\u1ec7c bot &#8220;l\u1ea1c l\u1ed1i&#8221; v\u00e0o ma tr\u1eadn URL b\u1ed9 l\u1ecdc s\u1ebd khi\u1ebfn c\u00e1c trang c\u1ed1t l\u00f5i nh\u01b0:<\/p>\n<ul>\n<li data-list-item-id=\"effa012ccc57f2a2ac466eae874d50590\">Trang chi ti\u1ebft s\u1ea3n ph\u1ea9m<\/li>\n<li data-list-item-id=\"ee1e2d46f867d58baf2096532d4af11d8\">C\u00e1c danh m\u1ee5c tr\u1ecdng t\u00e2m<\/li>\n<li data-list-item-id=\"eb0ef26e7e5f47175cacc588bb2c06280\">B\u00e0i vi\u1ebft <a href=\"https:\/\/interdata.vn\/blog\/blog-la-gi\/\">blog<\/a><\/li>\n<\/ul>\n<p>b\u1ecb b\u1ecf l\u1ee1 ho\u1eb7c m\u1ea5t r\u1ea5t nhi\u1ec1u th\u1eddi gian m\u1edbi \u0111\u01b0\u1ee3c l\u1eadp ch\u1ec9 m\u1ee5c (index).<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Phat-sinh-hang-loat-loi-tren-Search-Console\"><\/span><strong>Ph\u00e1t sinh h\u00e0ng lo\u1ea1t l\u1ed7i tr\u00ean Search Console<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Vi\u1ec7c sinh ra v\u00f4 t\u1ed9i v\u1ea1 c\u00e1c URL b\u1ed9 l\u1ecdc l\u00e0 th\u1ee7 ph\u1ea1m ch\u00ednh g\u00e2y ra c\u00e1c th\u00f4ng b\u00e1o c\u1ea3nh b\u00e1o tr\u00ean h\u1ec7 th\u1ed1ng qu\u1ea3n tr\u1ecb c\u1ee7a Google, ch\u1eb3ng h\u1ea1n nh\u01b0:<\/p>\n<ul>\n<li data-list-item-id=\"e58e9d3608d87d42851e4ed6d14a77d59\">Crawled \u2013 currently not indexed<\/li>\n<li data-list-item-id=\"e414efdf46450c6eec5c562df175d8bd7\">Duplicate without user-selected canonical<\/li>\n<li data-list-item-id=\"ef124493006d4cd49bfa8618955636d10\">Soft 404<\/li>\n<li data-list-item-id=\"e7bbe431e7b8526883d509a1e0ba9ac6c\">Server error<\/li>\n<\/ul>\n<h2><span class=\"ez-toc-section\" id=\"Cac-phuong-phap-chan-bot-crawl-URL-filter-WooCommerce\"><\/span><strong>C\u00e1c ph\u01b0\u01a1ng ph\u00e1p ch\u1eb7n bot crawl URL filter WooCommerce<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<h3><span class=\"ez-toc-section\" id=\"Phuong-phap-1-Su-dung-file-robotstxt-de-chan-bot\"><\/span><strong>Ph\u01b0\u01a1ng ph\u00e1p 1: S\u1eed d\u1ee5ng file robots.txt \u0111\u1ec3 ch\u1eb7n bot<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u0110\u00e2y \u0111\u01b0\u1ee3c xem l\u00e0 gi\u1ea3i ph\u00e1p c\u01a1 b\u1ea3n v\u00e0 \u0111\u1ea3m b\u1ea3o t\u00ednh an to\u00e0n cao nh\u1ea5t.<\/p>\n<p>B\u1ea1n ch\u1ec9 c\u1ea7n truy c\u1eadp v\u00e0o t\u1eadp tin <code><a href=\"https:\/\/interdata.vn\/blog\/robots-txt-la-gi\/\">robots.txt<\/a><\/code> v\u00e0 b\u1ed5 sung \u0111o\u1ea1n m\u00e3 sau:<\/p>\n<pre><code class=\"language-plaintext\">User-agent: *\r\nDisallow: \/*?filter_\r\nDisallow: \/*&amp;filter_\r\nDisallow: \/*?min_price=\r\nDisallow: \/*?max_price=\r\nDisallow: \/*?orderby=\r\nDisallow: \/*?rating_filter=\r\nDisallow: \/*?query_type_<\/code><\/pre>\n<p><i>L\u01b0u \u00fd: N\u1ebfu c\u1eeda h\u00e0ng c\u1ee7a b\u1ea1n \u0111ang c\u00e0i \u0111\u1eb7t c\u00e1c ti\u1ec7n \u00edch (<a href=\"https:\/\/interdata.vn\/blog\/plugin-la-gi\/\">plugin<\/a>) l\u1ecdc s\u1ea3n ph\u1ea9m c\u1ee7a b\u00ean th\u1ee9 ba, h\u00e3y nh\u1edb khai b\u00e1o th\u00eam c\u00e1c <a href=\"https:\/\/interdata.vn\/blog\/tham-so-parameter-la-gi\/\">tham s\u1ed1<\/a> truy v\u1ea5n t\u01b0\u01a1ng \u1ee9ng c\u1ee7a ch\u00fang v\u00e0o danh s\u00e1ch ch\u1eb7n n\u00e0y.<\/i><\/p>\n<h3><span class=\"ez-toc-section\" id=\"Phuong-phap-2-Can-thiep-bang-file-htaccess-nham-giai-phong-CPU\"><\/span><strong>Ph\u01b0\u01a1ng ph\u00e1p 2: Can thi\u1ec7p b\u1eb1ng file .htaccess nh\u1eb1m gi\u1ea3i ph\u00f3ng CPU<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Khi website \u0111\u1ed1i m\u1eb7t v\u1edbi t\u00ecnh tr\u1ea1ng bot c\u00e0o d\u1eef li\u1ec7u qu\u00e1 hung h\u00e3n l\u00e0m ki\u1ec7t qu\u1ec7 t\u00e0i nguy\u00ean <a href=\"https:\/\/interdata.vn\/blog\/may-chu-server-la-gi\/\">m\u00e1y ch\u1ee7<\/a>, vi\u1ec7c thi\u1ebft l\u1eadp l\u1ec7nh ch\u1eb7n ngay trong file <code><a href=\"https:\/\/interdata.vn\/blog\/file-htaccess-la-gi\/\">.htaccess<\/a><\/code>\u00a0l\u00e0 l\u1ef1a ch\u1ecdn t\u1ed1i \u01b0u nh\u1ea5t:<\/p>\n<pre><code class=\"language-plaintext\">RewriteEngine On\r\n\r\nRewriteCond %{QUERY_STRING} (filter_|min_price|max_price|orderby|rating_filter) [NC]\r\nRewriteRule ^ - [F,L]<\/code><\/pre>\n<p>Th\u00f4ng qua c\u00e1ch c\u1ea5u h\u00ecnh n\u00e0y, b\u1ea5t k\u1ef3 y\u00eau c\u1ea7u truy c\u1eadp n\u00e0o ch\u1ee9a tham s\u1ed1 b\u1ed9 l\u1ecdc s\u1ebd l\u1eadp t\u1ee9c nh\u1eadn v\u1ec1 m\u00e3 l\u1ed7i 403 (Forbidden), qua \u0111\u00f3 tr\u00fat b\u1ecf \u0111\u01b0\u1ee3c g\u00e1nh n\u1eb7ng x\u1eed l\u00fd \u0111\u00e1ng k\u1ec3 cho server.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Phuong-phap-3-Tu-choi-cac-bot-phan-tich-SEO-khong-thiet-yeu\"><\/span><strong>Ph\u01b0\u01a1ng ph\u00e1p 3: T\u1eeb ch\u1ed1i c\u00e1c bot ph\u00e2n t\u00edch SEO kh\u00f4ng thi\u1ebft y\u1ebfu<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>C\u00e1c tr\u00ecnh thu th\u1eadp d\u1eef li\u1ec7u t\u1eeb nh\u1eefng c\u00f4ng c\u1ee5 nh\u01b0 SemrushBot hay AhrefsBot th\u01b0\u1eddng qu\u00e9t website v\u1edbi c\u01b0\u1eddng \u0111\u1ed9 r\u1ea5t cao nh\u01b0ng l\u1ea1i kh\u00f4ng \u0111em \u0111\u1ebfn gi\u00e1 tr\u1ecb tr\u1ef1c ti\u1ebfp n\u00e0o.<\/p>\n<p>B\u1ea1n c\u00f3 th\u1ec3 ch\u1eb7n \u0111\u1ee9ng ch\u00fang b\u1eb1ng \u0111o\u1ea1n m\u00e3 \u0111\u1ecbnh tuy\u1ebfn sau:<\/p>\n<pre><code class=\"language-plaintext\">RewriteCond %{HTTP_USER_AGENT} (AhrefsBot|SemrushBot|MJ12bot|DotBot|Bytespider) [NC]\r\nRewriteRule .* - [F,L]<\/code><\/pre>\n<p>Song song v\u1edbi \u0111\u00f3, \u0111\u1ec3 qu\u1ea3n l\u00fd m\u1ea1ng l\u01b0\u1edbi bot m\u1ed9t c\u00e1ch chuy\u00ean s\u00e2u h\u01a1n, b\u1ea1n n\u00ean c\u00e2n nh\u1eafc tri\u1ec3n khai th\u00eam c\u00e1c n\u1ec1n t\u1ea3ng nh\u01b0:<\/p>\n<ul>\n<li data-list-item-id=\"e1efe430bf82c5c0afd9ecaff8cf4a7a9\"><a href=\"https:\/\/interdata.vn\/blog\/cloudflare-la-gi\/\">Cloudflare<\/a> <a href=\"https:\/\/interdata.vn\/blog\/waf-la-gi\/\">WAF<\/a><\/li>\n<li data-list-item-id=\"e8d4e82963b4e094add752b42546d8178\"><a href=\"https:\/\/interdata.vn\/blog\/litespeed-la-gi\/\">LiteSpeed<\/a><\/li>\n<li data-list-item-id=\"e5d07028d812421b36f1e330b26983fa4\">Wordfence<\/li>\n<li data-list-item-id=\"e1bf2a58498f3b1488286ad1d9c68580e\">Imunify360<\/li>\n<\/ul>\n<h3><span class=\"ez-toc-section\" id=\"Viec-gan-the-noindex-cho-URL-bo-loc-co-thuc-su-can-thiet\"><\/span><strong>Vi\u1ec7c g\u1eafn th\u1ebb noindex cho URL b\u1ed9 l\u1ecdc c\u00f3 th\u1ef1c s\u1ef1 c\u1ea7n thi\u1ebft?<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Ch\u1eafc ch\u1eafn l\u00e0 C\u00d3.<\/p>\n<p>B\u1ea3n th\u00e2n c\u00e1c \u0111\u01b0\u1eddng d\u1eabn sinh ra t\u1eeb thao t\u00e1c l\u1ecdc ho\u00e0n to\u00e0n kh\u00f4ng mang l\u1ea1i l\u1ee3i \u00edch g\u00ec cho vi\u1ec7c x\u1ebfp h\u1ea1ng SEO. Ch\u00ednh v\u00ec th\u1ebf, chi\u1ebfn l\u01b0\u1ee3c chu\u1ea9n x\u00e1c nh\u1ea5t m\u00e0 b\u1ea1n c\u1ea7n th\u1ef1c hi\u1ec7n l\u00e0:<\/p>\n<ul>\n<li data-list-item-id=\"e20cbb2029fda7c290f1361d8cab2de02\">Khai b\u00e1o th\u1ebb noindex cho t\u1ea5t c\u1ea3 c\u00e1c URL b\u1ed9 l\u1ecdc<\/li>\n<li data-list-item-id=\"ef9856a2c139554f6016402d60544a1e2\">Tr\u1ecf th\u1ebb canonical v\u1ec1 \u0111\u00fang trang danh m\u1ee5c g\u1ed1c<\/li>\n<li data-list-item-id=\"ef8c80edc4f11065d085fee01bbf55e4d\">Ti\u1ebfn h\u00e0nh ch\u1eb7n thu th\u1eadp d\u1eef li\u1ec7u (crawl) khi th\u1ea5y c\u1ea7n thi\u1ebft<\/li>\n<\/ul>\n<p>C\u00e1c n\u1ec1n t\u1ea3ng th\u01b0\u01a1ng m\u1ea1i \u0111i\u1ec7n t\u1eed quy m\u00f4 l\u1edbn hi\u1ec7n nay \u0111\u1ec1u \u0111ang \u00e1p d\u1ee5ng tri\u1ec7t \u0111\u1ec3 quy tr\u00ecnh n\u00e0y.<\/p>\n<p>D\u00f9 \u0111\u00e3 ch\u1eb7n bot, c\u00e1c truy v\u1ea5n t\u1eeb ng\u01b0\u1eddi d\u00f9ng th\u1eadt v\u00e0o h\u1ec7 th\u1ed1ng filter v\u1eabn ti\u00eau t\u1ed1n r\u1ea5t nhi\u1ec1u t\u00e0i nguy\u00ean. \u0110\u1eebng \u0111\u1ec3 kh\u00e1ch h\u00e0ng b\u1ecf \u0111i v\u00ec trang web t\u1ea3i qu\u00e1 ch\u1eadm! Kh\u00e1m ph\u00e1 ngay <strong><a href=\"https:\/\/interdata.vn\/thue-vps\/\">d\u1ecbch v\u1ee5 VPS t\u1ed1c \u0111\u1ed9 cao <\/a><\/strong>\u00a0\u2013 X\u1eed l\u00fd h\u00e0ng ng\u00e0n truy v\u1ea5n c\u00f9ng l\u00fac m\u00e0 kh\u00f4ng lo gi\u1eadt lag.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Mot-so-loi-khuyen-bo-sung-de-toi-uu-SEO-cho-WooCommerce\"><\/span><strong>M\u1ed9t s\u1ed1 l\u1eddi khuy\u00ean b\u1ed5 sung \u0111\u1ec3 t\u1ed1i \u01b0u SEO cho WooCommerce<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>B\u00ean c\u1ea1nh nhi\u1ec7m v\u1ee5 x\u1eed l\u00fd c\u00e1c URL b\u1ed9 l\u1ecdc, b\u1ea1n c\u0169ng n\u00ean tri\u1ec3n khai \u0111\u1ed3ng b\u1ed9 c\u00e1c gi\u1ea3i ph\u00e1p c\u00f4ng ngh\u1ec7 sau:<\/p>\n<ul>\n<li data-list-item-id=\"eb880b44307488bbf78810b21d99cec69\">V\u1eadn h\u00e0nh c\u00e1c h\u1ec7 th\u1ed1ng b\u1ed9 nh\u1edb \u0111\u1ec7m (V\u00ed d\u1ee5: <a href=\"https:\/\/interdata.vn\/blog\/wp-rocket-la-gi\/\">WP Rocket<\/a>, LiteSpeed Cache)<\/li>\n<li data-list-item-id=\"ee0a8adc7099e43293b00d697b18ad9f3\">T\u00edch h\u1ee3p c\u00f4ng ngh\u1ec7 t\u0103ng t\u1ed1c <a href=\"https:\/\/interdata.vn\/blog\/memcached-la-gi\/\">Memcached<\/a> ho\u1eb7c <a href=\"https:\/\/interdata.vn\/blog\/redis-la-gi\/\">Redis<\/a><\/li>\n<li data-list-item-id=\"eb33750af65221ad3a86d4e2fe0e334f5\">T\u1eadn d\u1ee5ng m\u1ea1ng l\u01b0\u1edbi ph\u00e2n ph\u1ed1i n\u1ed9i dung (<a href=\"https:\/\/interdata.vn\/blog\/cdn-la-gi\/\">CDN<\/a>) nh\u01b0 Cloudflare<\/li>\n<li data-list-item-id=\"e6bc57339b2959938bd5a51de7b356c11\">Th\u01b0\u1eddng xuy\u00ean r\u00e0 so\u00e1t access log nh\u1eb1m nh\u1eadn di\u1ec7n s\u1edbm c\u00e1c lo\u1ea1i bot kh\u1ea3 nghi<\/li>\n<li data-list-item-id=\"ef41b3b8044aab844e11fafabacdf6c28\">\u0110\u1ecbnh k\u1ef3 ki\u1ec3m tra tr\u1ea1ng th\u00e1i s\u1ee9c kh\u1ecfe website tr\u00ean Google Search Console<\/li>\n<\/ul>\n<p>Vi\u1ec7c k\u1ebft h\u1ee3p h\u00e0i h\u00f2a gi\u1eefa ki\u1ec3m so\u00e1t bot thu th\u1eadp d\u1eef li\u1ec7u v\u00e0 t\u1ed1i \u01b0u h\u00f3a h\u1ea1 t\u1ea7ng m\u00e1y ch\u1ee7 ch\u00ednh l\u00e0 ch\u00eca kh\u00f3a v\u00e0ng gi\u00fap h\u1ec7 th\u1ed1ng WooCommerce lu\u00f4n ho\u1ea1t \u0111\u1ed9ng m\u01b0\u1ee3t m\u00e0 v\u00e0 th\u0103ng h\u1ea1ng SEO m\u1ea1nh m\u1ebd.<\/p>\n<p>Server li\u00ean t\u1ee5c ch\u1ea1m ng\u01b0\u1ee1ng 100% CPU v\u00ec l\u01b0\u1ee3ng d\u1eef li\u1ec7u s\u1ea3n ph\u1ea9m qu\u00e1 l\u1edbn? <strong><a href=\"https:\/\/interdata.vn\/vps-gold-enterprise-1gbps\/\">\u0110\u0103ng k\u00fd d\u00f9ng th\u1eed VPS Gold<\/a><\/strong> ngay h\u00f4m nay v\u1edbi <a href=\"https:\/\/interdata.vn\/blog\/vps-la-gi\/\">VPS<\/a> NVMe hi\u1ec7u n\u0103ng cao \u2013 Cung c\u1ea5p t\u00e0i nguy\u00ean \u0111\u1ed9c l\u1eadp, ch\u1ecbu t\u1ea3i v\u01b0\u1ee3t tr\u1ed9i cho c\u00e1c website th\u01b0\u01a1ng m\u1ea1i \u0111i\u1ec7n t\u1eed.<\/p>\n<p><strong>T\u1ed5ng k\u1ebft<\/strong><\/p>\n<p>C\u00f3 th\u1ec3 th\u1ea5y, c\u00e1c \u0111\u01b0\u1eddng d\u1eabn b\u1ed9 l\u1ecdc (URL filter) c\u1ee7a h\u1ec7 th\u1ed1ng WooCommerce l\u00e0 t\u00e1c nh\u00e2n c\u1ed1t l\u00f5i g\u00e2y ra c\u00e1c v\u1ea5n \u0111\u1ec1:<\/p>\n<ul>\n<li data-list-item-id=\"e1adc99bdbe61e52264cfc7a1b7ae3167\">L\u00e0m ki\u1ec7t qu\u1ec7 t\u00e0i nguy\u00ean m\u00e1y ch\u1ee7<\/li>\n<li data-list-item-id=\"e24fdf08fdf723b64441f62a4afb683bb\">T\u1ea1o ra r\u00e1c n\u1ed9i dung (Duplicate content)<\/li>\n<li data-list-item-id=\"ec6ef7bb86cb7300dee3e41b720cafbcd\">Ti\u00eau t\u1ed1n v\u00f4 \u00edch ng\u00e2n s\u00e1ch thu th\u1eadp d\u1eef li\u1ec7u<\/li>\n<li data-list-item-id=\"e0c42691043b42e48330f8798ef533627\">K\u00e9o t\u1ee5t hi\u1ec7u su\u1ea5t SEO<\/li>\n<\/ul>\n<p>\u0110\u1ec3 kh\u1eafc ph\u1ee5c tri\u1ec7t \u0111\u1ec3 t\u00ecnh tr\u1ea1ng n\u00e0y, qu\u1ea3n tr\u1ecb vi\u00ean c\u1ea7n tri\u1ec3n khai m\u1ed9t m\u1ea1ng l\u01b0\u1edbi ph\u00f2ng ng\u1ef1 \u0111a l\u1edbp bao g\u1ed3m:<\/p>\n<ul>\n<li data-list-item-id=\"e5c1d8209556b2f8c7a74bfd7bdae8d03\">Thi\u1ebft l\u1eadp quy t\u1eafc trong robots.txt<\/li>\n<li data-list-item-id=\"ec359ae2bf1da83637de9498479edef69\">Ch\u1eb7n tr\u1ef1c ti\u1ebfp qua .htaccess<\/li>\n<li data-list-item-id=\"ed20260ff33e997be6ecca3a7939e1efc\">Khai b\u00e1o noindex cho c\u00e1c b\u1ed9 l\u1ecdc<\/li>\n<li data-list-item-id=\"ed4f8f380f523258fa406231506bfb7dc\">Gi\u00e1m s\u00e1t ch\u1eb7t ch\u1ebd c\u00e1c lo\u1ea1i bot c\u00e0o d\u1eef li\u1ec7u<\/li>\n<\/ul>\n<p>N\u00f3i t\u00f3m l\u1ea1i, thao t\u00e1c thi\u1ebft l\u1eadp ch\u1eb7n bot r\u00e0 qu\u00e9t c\u00e1c trang b\u1ed9 l\u1ecdc WooCommerce l\u00e0 m\u1ed9t ph\u01b0\u01a1ng \u00e1n kh\u00f4ng th\u1ec3 thi\u1ebfu, gi\u00fap gi\u1ea3i c\u1ee9u m\u00e1y ch\u1ee7 kh\u1ecfi t\u00ecnh tr\u1ea1ng \u0111\u00ecnh tr\u1ec7, d\u1ecdn s\u1ea1ch c\u00e1c \u0111\u01b0\u1eddng d\u1eabn r\u00e1c v\u00e0 n\u00e2ng t\u1ea7m chi\u1ebfn l\u01b0\u1ee3c SEO cho to\u00e0n b\u1ed9 d\u1ef1 \u00e1n.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Khi qu\u1ea3n tr\u1ecb m\u1ed9t trang web, vi\u1ec7c ng\u0103n ch\u1eb7n c\u00e1c bot thu th\u1eadp d\u1eef li\u1ec7u (crawl) qua c\u00e1c \u0111\u01b0\u1eddng d\u1eabn b\u1ed9 l\u1ecdc (URL filter) c\u1ee7a WooCommerce l\u00e0 m\u1ed9t nhi\u1ec7m v\u1ee5 c\u1ea5p thi\u1ebft. N\u1ebfu b\u1ecf qua b\u01b0\u1edbc n\u00e0y, server c\u1ee7a b\u1ea1n s\u1ebd d\u1ec5 d\u00e0ng r\u01a1i v\u00e0o tr\u1ea1ng th\u00e1i qu\u00e1 t\u1ea3i, \u0111\u1ed3ng th\u1eddi th\u1ee9 h\u1ea1ng SEO c\u0169ng<\/p>\n","protected":false},"author":11,"featured_media":41555,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[58,161],"tags":[],"class_list":["post-41547","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-server","category-huong-dan-chung"],"_links":{"self":[{"href":"https:\/\/interdata.vn\/blog\/wp-json\/wp\/v2\/posts\/41547","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=41547"}],"version-history":[{"count":1,"href":"https:\/\/interdata.vn\/blog\/wp-json\/wp\/v2\/posts\/41547\/revisions"}],"predecessor-version":[{"id":41557,"href":"https:\/\/interdata.vn\/blog\/wp-json\/wp\/v2\/posts\/41547\/revisions\/41557"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/interdata.vn\/blog\/wp-json\/wp\/v2\/media\/41555"}],"wp:attachment":[{"href":"https:\/\/interdata.vn\/blog\/wp-json\/wp\/v2\/media?parent=41547"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/interdata.vn\/blog\/wp-json\/wp\/v2\/categories?post=41547"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/interdata.vn\/blog\/wp-json\/wp\/v2\/tags?post=41547"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}