{"id":11892,"date":"2019-02-21T11:07:29","date_gmt":"2019-02-21T11:07:29","guid":{"rendered":"https:\/\/www.ducanhplus.com\/?p=11892"},"modified":"2019-02-21T11:07:29","modified_gmt":"2019-02-21T11:07:29","slug":"bat-nen-gzip","status":"publish","type":"post","link":"https:\/\/kiencang.net\/bat-nen-gzip\/","title":{"rendered":"B\u1eadt n\u00e9n Gzip gi\u00fap t\u0103ng t\u1ed1c website"},"content":{"rendered":"\n<p>N\u00e9n Gzip l\u00e0 g\u00ec?<\/p>\n\n\n<ul><li>Gzip l\u00e0 ph\u01b0\u01a1ng th\u1ee9c n\u00e9n c\u00e1c file (l\u00e0m cho ch\u00fang nh\u1ecf h\u01a1n) \u0111\u1ec3 cho t\u1ed1c \u0111\u1ed9 truy\u1ec1n d\u1eef li\u1ec7u nhanh h\u01a1n;<\/li><li>Ch\u1ec9 c\u00f3 t\u00e1c d\u1ee5ng v\u1edbi file text nh\u01b0 html, css, js. Kh\u00f4ng c\u00f3 t\u00e1c d\u1ee5ng v\u1edbi file media nh\u01b0 \u1ea3nh, video;<\/li><li>N\u00f3 c\u0169ng l\u00e0 m\u1ed9t \u0111\u1ecbnh d\u1ea1ng file.<\/li><\/ul>\n\n\n<p>N\u00e9n cho ph\u00e9p m\u00e1y ch\u1ee7 web g\u1eedi file c\u00f3 k\u00edch c\u1ee1 nh\u1ecf h\u01a1n qua \u0111\u00f3 l\u00e0m cho <a href=\"https:\/\/kiencang.net\/tang-toc-wordpress\/\" target=\"_blank\" rel=\"noreferrer noopener\">t\u1ed1c \u0111\u1ed9 t\u1ea3i trang nhanh h\u01a1n cho ng\u01b0\u1eddi d\u00f9ng web<\/a>.<\/p>\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter\"><img decoding=\"async\" src=\"https:\/\/kiencang.net\/wp-content\/uploads\/2019\/02\/dinh-nghia-nen-gzip.png\" alt=\"\u0111\u1ecbnh ngh\u0129a n\u00e9n gzip\" class=\"wp-image-11893\"\/><\/figure><\/div>\n\n\n<p>B\u1eadt n\u00e9n gzip l\u00e0 th\u1ef1c h\u00e0nh c\u00f3 t\u00ednh ti\u00eau chu\u1ea9n. N\u1ebfu b\u1ea1n kh\u00f4ng s\u1eed d\u1ee5ng n\u00f3 v\u00ec m\u1ed9t l\u00fd do n\u00e0o \u0111\u1ea5y, trang web c\u1ee7a b\u1ea1n c\u00f3 kh\u1ea3 n\u0103ng ch\u1eadm h\u01a1n so v\u1edbi \u0111\u1ed1i th\u1ee7.<\/p>\n\n\n<hr class=\"wp-block-separator\"\/>\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-6577d6313079d\" ><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-6577d6313079d\"  type=\"checkbox\" id=\"item-6577d6313079d\"><\/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\/bat-nen-gzip\/#Lam_the_nao_de_bat_nen_Gzip\" title=\"L\u00e0m th\u1ebf n\u00e0o \u0111\u1ec3 b\u1eadt n\u00e9n Gzip\">L\u00e0m th\u1ebf n\u00e0o \u0111\u1ec3 b\u1eadt n\u00e9n Gzip<\/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\/bat-nen-gzip\/#Bat_nen_thong_qua_htaccess\" title=\"B\u1eadt n\u00e9n th\u00f4ng qua .htaccess\">B\u1eadt n\u00e9n th\u00f4ng qua .htaccess<\/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\/bat-nen-gzip\/#Bat_nen_tren_may_chu_web_Apache\" title=\"B\u1eadt n\u00e9n tr\u00ean m\u00e1y ch\u1ee7 web Apache\">B\u1eadt n\u00e9n tr\u00ean m\u00e1y ch\u1ee7 web Apache<\/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\/bat-nen-gzip\/#Bat_nen_tren_may_chu_web_NGINX\" title=\"B\u1eadt n\u00e9n tr\u00ean m\u00e1y ch\u1ee7 web NGINX\">B\u1eadt n\u00e9n tr\u00ean m\u00e1y ch\u1ee7 web NGINX<\/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\/bat-nen-gzip\/#Bat_nen_tren_may_chu_web_Litespeed\" title=\"B\u1eadt n\u00e9n tr\u00ean m\u00e1y ch\u1ee7 web Litespeed\">B\u1eadt n\u00e9n tr\u00ean m\u00e1y ch\u1ee7 web Litespeed<\/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\/bat-nen-gzip\/#Anh_huong_cua_nen_gzip_se_nhu_the_nao\" title=\"\u1ea2nh h\u01b0\u1edfng c\u1ee7a n\u00e9n gzip s\u1ebd nh\u01b0 th\u1ebf n\u00e0o?\">\u1ea2nh h\u01b0\u1edfng c\u1ee7a n\u00e9n gzip s\u1ebd nh\u01b0 th\u1ebf n\u00e0o?<\/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\/bat-nen-gzip\/#File_nen_hoat_dong_nhu_the_nao_tren_web\" title=\"File n\u00e9n ho\u1ea1t \u0111\u1ed9ng nh\u01b0 th\u1ebf n\u00e0o tr\u00ean web\">File n\u00e9n ho\u1ea1t \u0111\u1ed9ng nh\u01b0 th\u1ebf n\u00e0o tr\u00ean web<\/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\/bat-nen-gzip\/#Kiem_tra_nen\" title=\"Ki\u1ec3m tra n\u00e9n\">Ki\u1ec3m tra n\u00e9n<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/kiencang.net\/bat-nen-gzip\/#Bonus\" title=\"Bonus\">Bonus<\/a><\/li><\/ul><\/nav><\/div>\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Lam_the_nao_de_bat_nen_Gzip\"><\/span>L\u00e0m th\u1ebf n\u00e0o \u0111\u1ec3 b\u1eadt n\u00e9n Gzip<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n<ul><li>B\u1eadt n\u00e9n \u0111\u01b0\u1ee3c th\u1ef1c hi\u1ec7n th\u00f4ng qua \u0111i\u1ec1u ch\u1ec9nh m\u00e1y ch\u1ee7 web;<\/li><li>C\u00e1c m\u00e1y ch\u1ee7 web kh\u00e1c nhau c\u00f3 c\u00e1c h\u01b0\u1edbng d\u1eabn kh\u00e1c nhau (\u0111\u1ecdc th\u00eam gi\u1ea3i th\u00edch b\u00ean d\u01b0\u1edbi).<\/li><\/ul>\n\n\n<p>Trong b\u00e0i vi\u1ebft n\u00e0y, t\u00f4i s\u1ebd tr\u00ecnh b\u00e0y c\u00e1c c\u00e1ch ph\u1ed5 bi\u1ebfn nh\u1ea5t \u0111\u1ec3 b\u1eadt gzip, bao g\u1ed3m .htaccess, Apache, Nginx, v\u00e0 m\u00e1y ch\u1ee7 web Litespeed.<\/p>\n\n\n<hr class=\"wp-block-separator\"\/>\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Bat_nen_thong_qua_htaccess\"><\/span>B\u1eadt n\u00e9n th\u00f4ng qua .htaccess<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n<p>V\u1edbi ph\u1ea7n l\u1edbn ng\u01b0\u1eddi \u0111ang \u0111\u1ecdc b\u00e0i vi\u1ebft n\u00e0y, c\u00e1ch b\u1eadt n\u00e9n l\u00e0 b\u1ed5 sung m\u1ed9t \u0111o\u1ea1n m\u00e3 v\u00e0o file g\u1ecdi l\u00e0 .htaccess \u0111\u01b0\u1ee3c \u0111\u1eb7t tr\u00ean m\u00e1y ch\u1ee7 web c\u1ee7a b\u1ea1n. \u0110i\u1ec1u n\u00e0y c\u00f3 ngh\u0129a l\u00e0 b\u1ea1n c\u1ea7n \u0111\u1ebfn khu v\u1ef1c qu\u1ea3n l\u00fd file (ho\u1eb7c th\u00f4ng qua b\u1ea5t c\u1ee9 c\u00f4ng c\u1ee5 n\u00e0o kh\u00e1c \u0111\u1ec3 th\u00eam ho\u1eb7c t\u1ea3i file l\u00ean ch\u1eb3ng h\u1ea1n nh\u01b0 <a href=\"https:\/\/filezilla-project.org\/\" target=\"_blank\" rel=\"noreferrer noopener\">FileZilla<\/a>) tr\u00ean m\u00e1y ch\u1ee7 web.<\/p>\n\n\n<p>File .htaccess \u0111i\u1ec1u khi\u1ec3n r\u1ea5t nhi\u1ec1u ho\u1ea1t \u0111\u1ed9ng quan tr\u1ecdng cho trang web c\u1ee7a b\u1ea1n. N\u1ebfu b\u1ea1n ch\u01b0a quen thu\u1ed9c v\u1edbi file .htaccess, tr\u01b0\u1edbc h\u1ebft h\u00e3y \u0111\u1ecdc b\u00e0i vi\u1ebft v\u1ec1 <a href=\"https:\/\/kiencang.net\/sua-htaccess-wordpress\/\" target=\"_blank\" rel=\"noreferrer noopener\">c\u00e1ch ch\u1ec9nh s\u1eeda .htaccess<\/a> tr\u01b0\u1edbc khi th\u1ef1c hi\u1ec7n b\u1ea5t c\u1ee9 thay \u0111\u1ed5i n\u00e0o, v\u00ec ch\u1ec9 c\u1ea7n m\u1ed9t sai l\u1ea7m tr\u00ean file n\u00e0y l\u00e0 trang web c\u1ee7a b\u1ea1n s\u1ebd kh\u00f4ng truy c\u1eadp \u0111\u01b0\u1ee3c!<\/p>\n\n\n<p>\u0110o\u1ea1n m\u00e3 b\u00ean d\u01b0\u1edbi ph\u1ea3i \u0111\u01b0\u1ee3c th\u00eam v\u00e0o file .htaccess:<\/p>\n\n\n<pre class=\"wp-block-preformatted\">&lt;ifModule mod_gzip.c&gt;\nmod_gzip_on Yes\nmod_gzip_dechunk Yes\nmod_gzip_item_include file .(html?|txt|css|js|php|pl)$\nmod_gzip_item_include handler ^cgi-script$\nmod_gzip_item_include mime ^text\/.*\nmod_gzip_item_include mime ^application\/x-javascript.*\nmod_gzip_item_exclude mime ^image\/.*\nmod_gzip_item_exclude rspheader ^Content-Encoding:.*gzip.*\n&lt;\/ifModule&gt;<\/pre>\n\n\n<p>L\u01b0u file .htaccess v\u00e0 t\u1ea3i l\u1ea1i trang web c\u1ee7a b\u1ea1n.<\/p>\n\n\n<p>Ki\u1ec3m tra xem b\u1ea1n \u0111\u00e3 b\u1eadt n\u00e9n \u0111\u01b0\u1ee3c ch\u01b0a b\u1eb1ng c\u00e1ch s\u1eed d\u1ee5ng c\u00f4ng c\u1ee5 ki\u1ec3m tra n\u00e9n Gzip:<a href=\"https:\/\/www.giftofspeed.com\/gzip-test\/\" target=\"_blank\" rel=\"noreferrer noopener\"> giftofspeed.com\/gzip-test\/<\/a><\/p>\n\n\n<hr class=\"wp-block-separator\"\/>\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Bat_nen_tren_may_chu_web_Apache\"><\/span>B\u1eadt n\u00e9n tr\u00ean m\u00e1y ch\u1ee7 web Apache<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n<p>H\u01b0\u1edbng d\u1eabn v\u00e0 \u0111o\u1ea1n code tr\u00ean s\u1ebd ho\u1ea1t \u0111\u1ed9ng tr\u00ean m\u00e1y ch\u1ee7 Apache. N\u1ebfu ch\u00fang kh\u00f4ng ho\u1ea1t \u0111\u1ed9ng, b\u1ea1n n\u00ean th\u1eed c\u00e1ch kh\u00e1c.<\/p>\n\n\n<p>Tr\u01b0\u1eddng h\u1ee3p \u0111o\u1ea1n code b\u00ean tr\u00ean kh\u00f4ng b\u1eadt n\u00e9n \u0111\u01b0\u1ee3c, b\u1ea1n h\u00e3y lo\u1ea1i b\u1ecf n\u00f3 kh\u1ecfi file .htaccess v\u00e0 th\u1eed c\u00e1i thay th\u1ebf b\u00ean d\u01b0\u1edbi \u0111\u00e2y&#8230;<\/p>\n\n\n<pre class=\"wp-block-preformatted\">AddOutputFilterByType DEFLATE text\/plain\nAddOutputFilterByType DEFLATE text\/html\nAddOutputFilterByType DEFLATE text\/xml\nAddOutputFilterByType DEFLATE text\/css\nAddOutputFilterByType DEFLATE application\/xml\nAddOutputFilterByType DEFLATE application\/xhtml+xml\nAddOutputFilterByType DEFLATE application\/rss+xml\nAddOutputFilterByType DEFLATE application\/javascript\nAddOutputFilterByType DEFLATE application\/x-javascript<\/pre>\n\n\n<hr class=\"wp-block-separator\"\/>\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Bat_nen_tren_may_chu_web_NGINX\"><\/span>B\u1eadt n\u00e9n tr\u00ean m\u00e1y ch\u1ee7 web NGINX<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n<p>\u0110\u1ec3 b\u1eadt n\u00e9n tr\u00ean NGINX b\u1ea1n s\u1ebd c\u1ea7n th\u00eam \u0111o\u1ea1n code d\u01b0\u1edbi \u0111\u00e2y v\u00e0o file config:<\/p>\n\n\n<pre class=\"wp-block-preformatted\">gzip on;\ngzip_comp_level 2;\ngzip_http_version 1.0;\ngzip_proxied any;\ngzip_min_length 1100;\ngzip_buffers 16 8k;\ngzip_types text\/plain text\/html text\/css application\/x-javascript text\/xml application\/xml application\/xml+rss text\/javascript;\n# Disable for IE &lt; 6 because there are some known problems\ngzip_disable \"MSIE [1-6].(?!.*SV1)\";\n# Add a vary header for downstream proxies to avoid sending cached gzipped files to IE6\ngzip_vary on;<\/pre>\n\n\n<hr class=\"wp-block-separator\"\/>\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Bat_nen_tren_may_chu_web_Litespeed\"><\/span>B\u1eadt n\u00e9n tr\u00ean m\u00e1y ch\u1ee7 web Litespeed<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n<p>C\u00e1ch l\u00fd t\u01b0\u1edfng nh\u1ea5t \u0111\u1ec3 b\u1eadt n\u00e9n trong Litespeed l\u00e0 l\u00e0m \u0111i\u1ec1u \u0111\u00f3 th\u00f4ng qua c\u1ea5u h\u00ecnh d\u01b0\u1edbi ph\u1ea7n &#8220;tuning\/ch\u1ec9nh s\u1eeda&#8221;. Ch\u1ec9 c\u1ea7n \u0111i xu\u1ed1ng v\u00e0 &#8220;b\u1eadt n\u00e9n\/enable compression&#8221; v\u00e0 ki\u1ec3m tra \u0111\u1ec3 ch\u1eafc ch\u1eafn n\u00f3 \u0111\u01b0\u1ee3c b\u1eadt, n\u1ebfu kh\u00f4ng h\u00e3y click v\u00e0o &#8220;edit&#8221; r\u1ed3i ch\u1ecdn \u0111\u1ec3 b\u1eadt n\u00f3 l\u00ean. Trong khi b\u1ea1n \u1edf ph\u1ea7n \u0111\u00f3, xem qua m\u1ed9t s\u1ed1 l\u1ef1a ch\u1ecdn Gzip \u1edf g\u1ea7n \u0111\u1ea5y.<\/p>\n\n\n<hr class=\"wp-block-separator\"\/>\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Anh_huong_cua_nen_gzip_se_nhu_the_nao\"><\/span>\u1ea2nh h\u01b0\u1edfng c\u1ee7a n\u00e9n gzip s\u1ebd nh\u01b0 th\u1ebf n\u00e0o?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n<p>N\u00e9n file HTML v\u00e0 CSS v\u1edbi gzip th\u00f4ng th\u01b0\u1eddng ti\u1ebft ki\u1ec7m cho b\u1ea1n t\u1eeb 50 \u0111\u1ebfn 70% dung l\u01b0\u1ee3ng file. \u0110i\u1ec1u \u0111\u00f3 c\u00f3 ngh\u0129a l\u00e0 n\u00f3 s\u1ebd gi\u00fap b\u1ea1n gi\u1ea3m th\u1eddi gian t\u1ea3i trang, v\u00e0 t\u1ed1n \u00edt b\u0103ng th\u00f4ng s\u1eed d\u1ee5ng h\u01a1n.<\/p>\n\n\n<hr class=\"wp-block-separator\"\/>\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"File_nen_hoat_dong_nhu_the_nao_tren_web\"><\/span>File n\u00e9n ho\u1ea1t \u0111\u1ed9ng nh\u01b0 th\u1ebf n\u00e0o tr\u00ean web<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter\"><img decoding=\"async\" src=\"https:\/\/kiencang.net\/wp-content\/uploads\/2019\/02\/gzip-trinh-duyet.png\" alt=\"gzip v\u00e0 tr\u00ecnh duy\u1ec7t\" class=\"wp-image-11894\"\/><\/figure><\/div>\n\n\n<p>Khi m\u1ed9t y\u00eau c\u1ea7u \u0111\u01b0\u1ee3c tr\u00ecnh duy\u1ec7t g\u1eedi \u0111i \u0111\u1ec3 l\u1ea5y th\u00f4ng tin t\u1eeb m\u1ed9t trang tr\u00ean website c\u1ee7a b\u1ea1n, m\u00e1y ch\u1ee7 web c\u1ee7a b\u1ea1n s\u1ebd tr\u1ea3 v\u1ec1 m\u1ed9t file n\u00e9n nh\u1ecf n\u1ebfu tr\u00ecnh duy\u1ec7t cho bi\u1ebft l\u00e0 n\u00f3 hi\u1ec3u \u0111\u01b0\u1ee3c \u0111\u1ecbnh d\u1ea1ng n\u00e9n \u0111\u00f3. Hi\u1ec7n t\u1ea5t c\u1ea3 c\u00e1c tr\u00ecnh duy\u1ec7t hi\u1ec7n \u0111\u1ea1i \u0111\u1ec1u hi\u1ec3u v\u00e0 ch\u1ea5p nh\u1eadn file n\u00e9n.<\/p>\n\n\n<hr class=\"wp-block-separator\"\/>\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Kiem_tra_nen\"><\/span>Ki\u1ec3m tra n\u00e9n<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n<p>\u0110\u1ec3 xem n\u00e9n gzip c\u00f3 ho\u1ea1t \u0111\u1ed9ng tr\u00ean trang web c\u1ee7a b\u1ea1n hay kh\u00f4ng, h\u00e3y s\u1eed d\u1ee5ng c\u00f4ng c\u1ee5 n\u00e0y:&nbsp;<a href=\"https:\/\/www.giftofspeed.com\/gzip-test\/\" target=\"_blank\" rel=\"noreferrer noopener\">giftofspeed.com\/gzip-test\/<\/a><\/p>\n\n\n<p><em>(D\u1ecbch t\u1eeb b\u00e0i vi\u1ebft: Enable gzip compression \u2013 T\u00e1c gi\u1ea3: Patrick Sexton \u2013 Website: Varvy)<\/em><\/p>\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Bonus\"><\/span>Bonus<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n<p>C\u00f3 hai \u0111i\u1ec1u b\u1ea1n c\u1ea7n l\u01b0u \u00fd<\/p>\n\n\n<ul><li>Th\u1ef1c ra h\u1ea7u h\u1ebft c\u00e1c hosting \u0111\u1ec1u t\u1ef1 \u0111\u1ed9ng b\u1eadt n\u00e9n Gzip, \u0111i\u1ec1u n\u00e0y gi\u00fap gi\u1ea3m t\u1ea3i b\u0103ng th\u00f4ng cho h\u1ecd;<\/li><li>B\u00ean c\u1ea1nh Gzip, c\u00f2n c\u00f3 m\u1ed9t ki\u1ec3u n\u00e9n kh\u00e1c t\u1ed1t h\u01a1n \u0111\u00f3 l\u00e0 <a href=\"https:\/\/kiencang.net\/nen-brotli-la-gi\/\">n\u00e9n Brotli<\/a>.<\/li><\/ul>\n","protected":false},"excerpt":{"rendered":"<p>N\u00e9n Gzip l\u00e0 g\u00ec? Gzip l\u00e0 ph\u01b0\u01a1ng th\u1ee9c n\u00e9n c\u00e1c file (l\u00e0m cho ch\u00fang nh\u1ecf h\u01a1n) \u0111\u1ec3 cho t\u1ed1c \u0111\u1ed9 truy\u1ec1n d\u1eef li\u1ec7u nhanh h\u01a1n; Ch\u1ec9 c\u00f3 t\u00e1c d\u1ee5ng v\u1edbi file text nh\u01b0 html, css, js. Kh\u00f4ng c\u00f3 t\u00e1c d\u1ee5ng v\u1edbi file media nh\u01b0 \u1ea3nh, video; N\u00f3 c\u0169ng l\u00e0 m\u1ed9t \u0111\u1ecbnh d\u1ea1ng file. N\u00e9n cho &hellip;<\/p>\n","protected":false},"author":1,"featured_media":20444,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[279],"tags":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v21.6 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>B\u1eadt n\u00e9n Gzip gi\u00fap t\u0103ng t\u1ed1c website &#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\/bat-nen-gzip\/\" \/>\n<meta property=\"og:locale\" content=\"vi_VN\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"B\u1eadt n\u00e9n Gzip gi\u00fap t\u0103ng t\u1ed1c website &#8226; Ki\u1ebfn c\u00e0ng\" \/>\n<meta property=\"og:description\" content=\"N\u00e9n Gzip l\u00e0 g\u00ec? Gzip l\u00e0 ph\u01b0\u01a1ng th\u1ee9c n\u00e9n c\u00e1c file (l\u00e0m cho ch\u00fang nh\u1ecf h\u01a1n) \u0111\u1ec3 cho t\u1ed1c \u0111\u1ed9 truy\u1ec1n d\u1eef li\u1ec7u nhanh h\u01a1n; Ch\u1ec9 c\u00f3 t\u00e1c d\u1ee5ng v\u1edbi file text nh\u01b0 html, css, js. Kh\u00f4ng c\u00f3 t\u00e1c d\u1ee5ng v\u1edbi file media nh\u01b0 \u1ea3nh, video; N\u00f3 c\u0169ng l\u00e0 m\u1ed9t \u0111\u1ecbnh d\u1ea1ng file. N\u00e9n cho &hellip;\" \/>\n<meta property=\"og:url\" content=\"https:\/\/kiencang.net\/bat-nen-gzip\/\" \/>\n<meta property=\"og:site_name\" content=\"Ki\u1ebfn c\u00e0ng\" \/>\n<meta property=\"article:author\" content=\"https:\/\/www.facebook.com\/anhducnguyen87\/\" \/>\n<meta property=\"article:published_time\" content=\"2019-02-21T11:07:29+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/kiencang.net\/wp-content\/uploads\/2019\/02\/nen-gzip.png\" \/>\n\t<meta property=\"og:image:width\" content=\"824\" \/>\n\t<meta property=\"og:image:height\" content=\"433\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/png\" \/>\n<meta name=\"author\" content=\"Nguy\u1ec5n \u0110\u1ee9c Anh\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"\u0110\u01b0\u1ee3c vi\u1ebft b\u1edfi\" \/>\n\t<meta name=\"twitter:data1\" content=\"Nguy\u1ec5n \u0110\u1ee9c Anh\" \/>\n\t<meta name=\"twitter:label2\" content=\"\u01af\u1edbc t\u00ednh th\u1eddi gian \u0111\u1ecdc\" \/>\n\t<meta name=\"twitter:data2\" content=\"4 ph\u00fat\" \/>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"B\u1eadt n\u00e9n Gzip gi\u00fap t\u0103ng t\u1ed1c website &#8226; Ki\u1ebfn c\u00e0ng","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/kiencang.net\/bat-nen-gzip\/","og_locale":"vi_VN","og_type":"article","og_title":"B\u1eadt n\u00e9n Gzip gi\u00fap t\u0103ng t\u1ed1c website &#8226; Ki\u1ebfn c\u00e0ng","og_description":"N\u00e9n Gzip l\u00e0 g\u00ec? Gzip l\u00e0 ph\u01b0\u01a1ng th\u1ee9c n\u00e9n c\u00e1c file (l\u00e0m cho ch\u00fang nh\u1ecf h\u01a1n) \u0111\u1ec3 cho t\u1ed1c \u0111\u1ed9 truy\u1ec1n d\u1eef li\u1ec7u nhanh h\u01a1n; Ch\u1ec9 c\u00f3 t\u00e1c d\u1ee5ng v\u1edbi file text nh\u01b0 html, css, js. Kh\u00f4ng c\u00f3 t\u00e1c d\u1ee5ng v\u1edbi file media nh\u01b0 \u1ea3nh, video; N\u00f3 c\u0169ng l\u00e0 m\u1ed9t \u0111\u1ecbnh d\u1ea1ng file. N\u00e9n cho &hellip;","og_url":"https:\/\/kiencang.net\/bat-nen-gzip\/","og_site_name":"Ki\u1ebfn c\u00e0ng","article_author":"https:\/\/www.facebook.com\/anhducnguyen87\/","article_published_time":"2019-02-21T11:07:29+00:00","og_image":[{"width":824,"height":433,"url":"https:\/\/kiencang.net\/wp-content\/uploads\/2019\/02\/nen-gzip.png","type":"image\/png"}],"author":"Nguy\u1ec5n \u0110\u1ee9c Anh","twitter_card":"summary_large_image","twitter_misc":{"\u0110\u01b0\u1ee3c vi\u1ebft b\u1edfi":"Nguy\u1ec5n \u0110\u1ee9c Anh","\u01af\u1edbc t\u00ednh th\u1eddi gian \u0111\u1ecdc":"4 ph\u00fat"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/kiencang.net\/bat-nen-gzip\/","url":"https:\/\/kiencang.net\/bat-nen-gzip\/","name":"B\u1eadt n\u00e9n Gzip gi\u00fap t\u0103ng t\u1ed1c website &#8226; Ki\u1ebfn c\u00e0ng","isPartOf":{"@id":"https:\/\/kiencang.net\/#website"},"datePublished":"2019-02-21T11:07:29+00:00","dateModified":"2019-02-21T11:07:29+00:00","author":{"@id":"https:\/\/kiencang.net\/#\/schema\/person\/5e7e1a04d8d1218ad8c421ba43d25c16"},"breadcrumb":{"@id":"https:\/\/kiencang.net\/bat-nen-gzip\/#breadcrumb"},"inLanguage":"vi","potentialAction":[{"@type":"ReadAction","target":["https:\/\/kiencang.net\/bat-nen-gzip\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/kiencang.net\/bat-nen-gzip\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/kiencang.net\/"},{"@type":"ListItem","position":2,"name":"B\u1eadt n\u00e9n Gzip gi\u00fap t\u0103ng t\u1ed1c website"}]},{"@type":"WebSite","@id":"https:\/\/kiencang.net\/#website","url":"https:\/\/kiencang.net\/","name":"Ki\u1ebfn c\u00e0ng","description":"\u00d4m l\u00fd thuy\u1ebft, h\u00f4n th\u1ef1c h\u00e0nh","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/kiencang.net\/?s={search_term_string}"},"query-input":"required name=search_term_string"}],"inLanguage":"vi"},{"@type":"Person","@id":"https:\/\/kiencang.net\/#\/schema\/person\/5e7e1a04d8d1218ad8c421ba43d25c16","name":"Nguy\u1ec5n \u0110\u1ee9c Anh","image":{"@type":"ImageObject","inLanguage":"vi","@id":"https:\/\/kiencang.net\/#\/schema\/person\/image\/","url":"https:\/\/secure.gravatar.com\/avatar\/6d71f9b89393952a8382e30dad26c1ec?s=96&d=monsterid&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/6d71f9b89393952a8382e30dad26c1ec?s=96&d=monsterid&r=g","caption":"Nguy\u1ec5n \u0110\u1ee9c Anh"},"description":"Sinh n\u0103m 1987, t\u1ed1t nghi\u1ec7p Cao \u0111\u1eb3ng th\u1ef1c h\u00e0nh FPT qu\u00e3ng 2014, chuy\u00ean ng\u00e0nh Thi\u1ebft k\u1ebf website. T\u00f4i th\u00edch Content, SEO, Ads, T\u0103ng t\u1ed1c website v\u00e0 Th\u01b0\u01a1ng m\u1ea1i \u0111i\u1ec7n t\u1eed. B\u00ean c\u1ea1nh b\u00e0i t\u1ef1 vi\u1ebft, t\u00f4i c\u0169ng d\u1ecbch nhi\u1ec1u n\u1ed9i dung th\u00fa v\u1ecb c\u1ee7a c\u00e1c t\u00e1c gi\u1ea3 kh\u00e1c nhau. FB c\u00e1 nh\u00e2n: facebook.com\/anhducnguyen87. Email li\u00ean h\u1ec7: guiemailchotoi@gmail.com","sameAs":["https:\/\/www.facebook.com\/anhducnguyen87\/"],"url":"https:\/\/kiencang.net\/author\/admin\/"}]}},"_links":{"self":[{"href":"https:\/\/kiencang.net\/wp-json\/wp\/v2\/posts\/11892"}],"collection":[{"href":"https:\/\/kiencang.net\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/kiencang.net\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/kiencang.net\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/kiencang.net\/wp-json\/wp\/v2\/comments?post=11892"}],"version-history":[{"count":0,"href":"https:\/\/kiencang.net\/wp-json\/wp\/v2\/posts\/11892\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/kiencang.net\/wp-json\/wp\/v2\/media\/20444"}],"wp:attachment":[{"href":"https:\/\/kiencang.net\/wp-json\/wp\/v2\/media?parent=11892"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/kiencang.net\/wp-json\/wp\/v2\/categories?post=11892"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/kiencang.net\/wp-json\/wp\/v2\/tags?post=11892"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}