{"id":13990,"date":"2019-12-14T13:48:03","date_gmt":"2019-12-14T13:48:03","guid":{"rendered":"https:\/\/kiencang.net\/?p=13990"},"modified":"2023-09-01T22:35:55","modified_gmt":"2023-09-01T15:35:55","slug":"tang-toc-video-youtube-wordpress","status":"publish","type":"post","link":"https:\/\/kiencang.net\/tang-toc-video-youtube-wordpress\/","title":{"rendered":"C\u00e1ch t\u0103ng t\u1ed1c t\u1ea3i video YouTube v\u00e0 Vimeo nh\u00fang trong WordPress"},"content":{"rendered":"\n<p>G\u1ea7n \u0111\u00e2y t\u00f4i c\u00f3 c\u01a1 h\u1ed9i l\u00e0m vi\u1ec7c v\u1edbi m\u1ed9t website r\u1ea5t n\u1eb7ng video (compare.parts), c\u00e1c video n\u00e0y \u0111\u01b0\u1ee3c host (l\u01b0u tr\u1eef) tr\u00ean Vimeo, v\u00e0 \u0111\u01b0\u1ee3c \u0111\u1eb7t <a href=\"https:\/\/kiencang.net\/uu-tien-noi-dung-hien-thi\/\">trong m\u00e0n h\u00ecnh \u0111\u1ea7u ti\u00ean<\/a>, t\u1ea1i nh\u1eefng v\u1ecb tr\u00ed thu h\u00fat c\u1ee7a website (hero section). Y\u00eau c\u1ea7u c\u1ee7a h\u1ecd l\u00e0 ch\u00fang c\u1ea7n t\u1ea3i nhanh v\u00e0 b\u1eadt t\u1ef1 \u0111\u1ed9ng (autoplay).<\/p>\n\n\n\n<p>B\u1ea1n c\u00f3 th\u1ec3 xem video \u0111\u00f3 \u1edf \u0111\u01b0\u1eddng link website m\u00e0 t\u00f4i tr\u00edch d\u1eabn \u1edf tr\u00ean (c\u1eadp nh\u1eadt: hi\u1ec7n trang tr\u00ean kh\u00f4ng nh\u00fang video l\u00e0m background n\u1eefa).<\/p>\n\n\n\n<p>V\u1edbi c\u00e1ch t\u1ed1i \u01b0u h\u00f3a th\u00edch h\u1ee3p, t\u00f4i \u0111\u00e3 \u0111\u1ea1t \u0111\u01b0\u1ee3c s\u1ed1 \u0111i\u1ec3m 100\/100 tr\u00ean <a href=\"https:\/\/kiencang.net\/tang-toc-web-pagespeed-insights\/\">Google PageSpeed Insights<\/a>.<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter\"><img decoding=\"async\" src=\"https:\/\/kiencang.net\/wp-content\/uploads\/2019\/12\/compare-parts-report.png\" alt=\"\u0111i\u1ec3m tr\u00ean Google PageSpeed Insights\" class=\"wp-image-13993\"\/><\/figure><\/div>\n\n\n<p>N\u1ebfu video m\u00e0 b\u1ea1n nh\u00fang t\u1eeb YouTube ho\u1eb7c Vimeo \u0111ang <a href=\"https:\/\/kiencang.net\/website-cham\/\" target=\"_blank\" rel=\"noreferrer noopener\">l\u00e0m ch\u1eadm website<\/a>, th\u00ec \u0111\u00e2y s\u1ebd l\u00e0 h\u01b0\u1edbng d\u1eabn b\u1ea1n n\u00ean \u0111\u1ecdc!<\/p>\n\n\n\n<hr class=\"wp-block-separator has-css-opacity\"\/>\n\n\n\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_60 counter-hierarchy ez-toc-counter ez-toc-light-blue ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title \" >M\u1ee5c l\u1ee5c<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Toggle Table of Content\" role=\"button\"><label for=\"item-6577d754bfee6\" ><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-6577d754bfee6\"  type=\"checkbox\" id=\"item-6577d754bfee6\"><\/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\/tang-toc-video-youtube-wordpress\/#Tai_sao_video_nhung_tu_YouTubeVimeo_lai_tai_ve_cham_chap\" title=\"T\u1ea1i sao video nh\u00fang t\u1eeb YouTube\/Vimeo l\u1ea1i t\u1ea3i v\u1ec1 ch\u1eadm ch\u1ea1p?\">T\u1ea1i sao video nh\u00fang t\u1eeb YouTube\/Vimeo l\u1ea1i t\u1ea3i v\u1ec1 ch\u1eadm ch\u1ea1p?<\/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\/tang-toc-video-youtube-wordpress\/#Giai_phap_1_Loai_bo_video\" title=\"Gi\u1ea3i ph\u00e1p #1: Lo\u1ea1i b\u1ecf video\">Gi\u1ea3i ph\u00e1p #1: Lo\u1ea1i b\u1ecf video<\/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\/tang-toc-video-youtube-wordpress\/#Giai_phap_2_Lazy_load_va_hien_thi_anh_xem_truoc\" title=\"Gi\u1ea3i ph\u00e1p #2: Lazy load v\u00e0 hi\u1ec3n th\u1ecb \u1ea3nh xem tr\u01b0\u1edbc\">Gi\u1ea3i ph\u00e1p #2: Lazy load v\u00e0 hi\u1ec3n th\u1ecb \u1ea3nh xem tr\u01b0\u1edbc<\/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\/tang-toc-video-youtube-wordpress\/#Giai_phap_3_Tu_host_lay_video\" title=\"Gi\u1ea3i ph\u00e1p #3: T\u1ef1 host l\u1ea5y video\">Gi\u1ea3i ph\u00e1p #3: T\u1ef1 host l\u1ea5y video<\/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\/tang-toc-video-youtube-wordpress\/#Cach_tu_host_video_tren_WordPress_dung_chuan\" title=\"C\u00e1ch t\u1ef1 host video tr\u00ean WordPress \u0111\u00fang chu\u1ea9n\">C\u00e1ch t\u1ef1 host video tr\u00ean WordPress \u0111\u00fang chu\u1ea9n<\/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\/tang-toc-video-youtube-wordpress\/#Buoc_2_Tai_video_cua_ban_len_phuc_vu_no_cho_nguoi_dung_thong_qua_CDN\" title=\"B\u01b0\u1edbc 2: T\u1ea3i video c\u1ee7a b\u1ea1n l\u00ean &amp; ph\u1ee5c v\u1ee5 n\u00f3 cho ng\u01b0\u1eddi d\u00f9ng th\u00f4ng qua CDN\">B\u01b0\u1edbc 2: T\u1ea3i video c\u1ee7a b\u1ea1n l\u00ean &amp; ph\u1ee5c v\u1ee5 n\u00f3 cho ng\u01b0\u1eddi d\u00f9ng th\u00f4ng qua CDN<\/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\/tang-toc-video-youtube-wordpress\/#Tang_them_meo_hay_cho_ban\" title=\"T\u1eb7ng th\u00eam m\u1eb9o hay cho b\u1ea1n\">T\u1eb7ng th\u00eam m\u1eb9o hay cho b\u1ea1n<\/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\/tang-toc-video-youtube-wordpress\/#Ket_luan\" title=\"K\u1ebft lu\u1eadn\">K\u1ebft lu\u1eadn<\/a><\/li><\/ul><\/nav><\/div>\n<h2 class=\"wp-block-heading\" id=\"t\u1ea1i-sao-video-nhung-t\u1eeb-youtube-vimeo-l\u1ea1i-t\u1ea3i-v\u1ec1-ch\u1eadm-ch\u1ea1p\"><span class=\"ez-toc-section\" id=\"Tai_sao_video_nhung_tu_YouTubeVimeo_lai_tai_ve_cham_chap\"><\/span>T\u1ea1i sao video nh\u00fang t\u1eeb YouTube\/Vimeo l\u1ea1i t\u1ea3i v\u1ec1 ch\u1eadm ch\u1ea1p?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>Khi b\u1ea1n nh\u00fang video t\u1eeb YouTube ho\u1eb7c Vimeo, n\u00f3 t\u1ea1o m\u1ed9t <a href=\"https:\/\/kiencang.net\/the-iframe-trong-html-em-o-trong-trai-tim-toi\/\" target=\"_blank\" rel=\"noreferrer noopener\">iframe<\/a> v\u00e0 t\u1ea3i v\u1ec1 v\u00e0i t\u00e0i nguy\u00ean.<\/p>\n\n\n\n<ul>\n<li>T\u1ea3i m\u1ed9t file HTML, m\u1ed9t CSS, hai\/ba file JS n\u1eb7ng n\u1ec1 v\u1edbi dung l\u01b0\u1ee3ng c\u00f3 th\u1ec3 l\u00ean \u0111\u1ebfn h\u01a1n 500 KB;<\/li>\n\n\n\n<li>B\u1ed5 sung th\u00eam <a href=\"https:\/\/kiencang.net\/toi-thieu-thoi-gian-tra-cuu-dns\/\" target=\"_blank\" rel=\"noreferrer noopener\">t\u00ecm ki\u1ebfm DNS<\/a> t\u1edbi <code>www.youtube.com<\/code> v\u00e0 <code>i.ytimg.com<\/code>;<\/li>\n\n\n\n<li><a href=\"https:\/\/kiencang.net\/javascript-chan-hien-thi\/\" target=\"_blank\" rel=\"noreferrer noopener\">JavaScript ch\u1eb7n hi\u1ec3n th\u1ecb<\/a>;<\/li>\n<\/ul>\n\n\n\n<p>\u0110\u1ec3 hi\u1ec3u r\u00f5 h\u01a1n v\u1ea5n \u0111\u1ec1 n\u00e0y, b\u1ea1n c\u00f3 th\u1ec3 xem m\u1ed9t s\u1ed1 d\u1eef li\u1ec7u t\u1eeb Pingdom v\u00e0 GTmetrix sau khi ph\u00e2n t\u00edch trang c\u00f3 video YouTube (k\u1ebft qu\u1ea3 h\u1ea7u nh\u01b0 t\u01b0\u01a1ng t\u1ef1 n\u1ebfu b\u1ea1n s\u1eed d\u1ee5ng Vimeo).<\/p>\n\n\n<div class=\"wp-block-image wp-image-13994 size-full\">\n<figure class=\"aligncenter\"><img decoding=\"async\" src=\"https:\/\/kiencang.net\/wp-content\/uploads\/2019\/12\/youtube-gtmetrix-error.png\" alt=\"b\u00e1o c\u00e1o l\u1ed7i t\u1eeb GTmetrix\" class=\"wp-image-13994\"\/><figcaption class=\"wp-element-caption\">JavaScript ch\u1eb7n hi\u1ec3n th\u1ecb c\u1ee7a video nh\u00fang tr\u00ean YouTube<\/figcaption><\/figure><\/div>\n\n\n<p>K\u00edch c\u1ee1 n\u1ed9i dung theo t\u00ean mi\u1ec1n:<\/p>\n\n\n<div class=\"wp-block-image wp-image-13995 size-full\">\n<figure class=\"aligncenter\"><img decoding=\"async\" src=\"https:\/\/kiencang.net\/wp-content\/uploads\/2019\/12\/youtube-size-pingdom.png\" alt=\"k\u00edch c\u1ee1 t\u1ea3i v\u1ec1 theo t\u00ean mi\u1ec1n\" class=\"wp-image-13995\"\/><figcaption class=\"wp-element-caption\">H\u01a1n 500 KB \u0111\u01b0\u1ee3c t\u1ea3i v\u1ec1 t\u1eeb YouTube<\/figcaption><\/figure><\/div>\n\n\n<p>C\u00e1c request t\u1eeb YouTube:<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter\"><img decoding=\"async\" src=\"https:\/\/kiencang.net\/wp-content\/uploads\/2019\/12\/youtube-requests-pingdom.png\" alt=\"c\u00e1c request t\u1eeb YouTube\" class=\"wp-image-13996\"\/><figcaption class=\"wp-element-caption\">C\u00e1c y\u00eau c\u1ea7u t\u1ea3i t\u1eeb YouTube<\/figcaption><\/figure><\/div>\n\n\n<p>T\u00f4i hy v\u1ecdng th\u00f4ng tin v\u1eeba xong gi\u00fap b\u1ea1n hi\u1ec3u r\u00f5 chuy\u1ec7n nh\u00fang video l\u00e0m ch\u1eadm website nh\u01b0 th\u1ebf n\u00e0o. Gi\u1edd ch\u00fang ta c\u00f9ng xem m\u1ed9t s\u1ed1 gi\u1ea3i ph\u00e1p gi\u00fap t\u0103ng t\u1ed1c video nh\u00fang t\u1eeb YouTube ho\u1eb7c Vimeo trong WordPress.<\/p>\n\n\n\n<p>P\/S: Nh\u00ecn tr\u00ean kh\u00eda c\u1ea1nh r\u1ed9ng l\u1edbn h\u01a1n th\u00ec c\u00e2u chuy\u1ec7n video nh\u00fang t\u1eeb YouTube, Vimeo l\u00e0m ch\u1eadm website \u0111\u01b0\u1ee3c x\u1ebfp v\u00e0o trong nh\u00f3m <a href=\"https:\/\/kiencang.net\/tai-nguyen-ben-thu-ba-wordpress\/\" target=\"_blank\" rel=\"noreferrer noopener\">t\u00e0i nguy\u00ean c\u1ee7a b\u00ean th\u1ee9 ba g\u00e2y c\u1ea3n tr\u1edf t\u1ed1c \u0111\u1ed9<\/a>.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"gi\u1ea3i-phap-1-lo\u1ea1i-b\u1ecf-video\"><span class=\"ez-toc-section\" id=\"Giai_phap_1_Loai_bo_video\"><\/span>Gi\u1ea3i ph\u00e1p #1: Lo\u1ea1i b\u1ecf video<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>T\u00f4i ch\u1ec9 \u0111\u00f9a th\u00f4i!<\/p>\n\n\n\n<hr class=\"wp-block-separator has-css-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"gi\u1ea3i-phap-2-lazy-load-va-hi\u1ec3n-th\u1ecb-\u1ea3nh-xem-tr\u01b0\u1edbc\"><span class=\"ez-toc-section\" id=\"Giai_phap_2_Lazy_load_va_hien_thi_anh_xem_truoc\"><\/span>Gi\u1ea3i ph\u00e1p #2: Lazy load v\u00e0 hi\u1ec3n th\u1ecb \u1ea3nh xem tr\u01b0\u1edbc<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>Gi\u1ed1ng nh\u01b0 v\u1edbi lazy load \u1ea3nh, b\u1ea1n c\u0169ng c\u00f3 th\u1ec3 <a href=\"https:\/\/kiencang.net\/plugin-wp-youtube-lyte\/\" target=\"_blank\" rel=\"noreferrer noopener\">lazy load video<\/a> (b\u1ea1n c\u00f3 th\u1ec3 tham kh\u1ea3o s\u00e2u th\u00eam <a href=\"https:\/\/kiencang.net\/lazy-load-anh-va-video\/\" target=\"_blank\" rel=\"noreferrer noopener\">c\u00e1c k\u1ef9 thu\u1eadt lazy load \u1ea3nh v\u00e0 video \u1edf b\u00e0i vi\u1ebft n\u00e0y<\/a>). Khi l\u00e0m nh\u01b0 th\u1ebf, ch\u1ec9 m\u1ed9t \u1ea3nh gi\u1eef ch\u1ed7 (placeholder) s\u1ebd \u0111\u01b0\u1ee3c t\u1ea3i v\u1ec1. T\u1ea5t c\u1ea3 nh\u1eefng script c\u1ea7n thi\u1ebft, iframe, video player, v\u00e2n v\u00e2n s\u1ebd <strong>ch\u1ec9 \u0111\u01b0\u1ee3c t\u1ea3i sau khi ng\u01b0\u1eddi d\u00f9ng click v\u00e0o n\u00fat play<\/strong>.<\/p>\n\n\n\n<p>\u01afu \u0111i\u1ec3m:<\/p>\n\n\n\n<ul>\n<li>V\u1eabn gi\u1eef video c\u1ee7a b\u1ea1n tr\u00ean YouTube v\u00e0 Vimeo;<\/li>\n\n\n\n<li>Ti\u1ebft ki\u1ec7m chi ph\u00ed RAM, b\u0103ng th\u00f4ng v\u00e0 l\u01b0u tr\u1eef cho <a href=\"https:\/\/kiencang.net\/may-chu-goc\/\" target=\"_blank\" rel=\"noreferrer noopener\">m\u00e1y ch\u1ee7 g\u1ed1c<\/a>;<\/li>\n\n\n\n<li>B\u00ean th\u1ee9 ba gi\u00fap b\u1ea1n t\u1ed1i \u01b0u b\u1eb1ng c\u00e1ch chuy\u1ec3n \u0111\u1ed5i t\u1ef1 \u0111\u1ed9ng ch\u1ea5t l\u01b0\u1ee3ng v\u00e0 \u0111\u1ed9 ph\u00e2n gi\u1ea3i d\u1ef1a tr\u00ean thi\u1ebft b\u1ecb v\u00e0 t\u1ed1c \u0111\u1ed9 m\u1ea1ng.<\/li>\n<\/ul>\n\n\n\n<p>Nh\u01b0\u1ee3c \u0111i\u1ec3m:<\/p>\n\n\n\n<ul>\n<li>Kh\u00f4ng b\u1eadt t\u1ef1 \u0111\u1ed9ng;<\/li>\n\n\n\n<li>V\u1eabn c\u00f3 th\u01b0\u01a1ng hi\u1ec7u c\u1ee7a YouTube\/Vimeo;<\/li>\n\n\n\n<li>C\u1ea7n th\u00eam m\u00e3 JavaScript \u0111\u1ec3 lazy load (kho\u1ea3ng 10 KB).<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"lam-th\u1ebf-nao-d\u1ec3-lazy-load-video-youtube-vimeo-trong-wordpress\">L\u00e0m th\u1ebf n\u00e0o \u0111\u1ec3 lazy load video YouTube\/Vimeo trong WordPress?<\/h3>\n\n\n\n<p>N\u1ebfu b\u1ea1n s\u1eed d\u1ee5ng plugin cache WP-Rocket, v\u00e0o ph\u1ea7n thi\u1ebft l\u1eadp Media v\u00e0 b\u1eadt t\u00f9y ch\u1ecdn &#8220;Cho ph\u00e9p iframe v\u00e0 video \/ Enable for iframe and videos&#8221; v\u00e0 &#8220;Thay th\u1ebf iframe YouTube b\u1eb1ng \u1ea3nh xem tr\u01b0\u1edbc \/ Replace YouTube iframe with preview image&#8221; d\u01b0\u1edbi m\u1ee5c lazy load.<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter\"><img decoding=\"async\" src=\"https:\/\/kiencang.net\/wp-content\/uploads\/2019\/12\/lazy-load-video-wp-rocket.png\" alt=\"Lazy load video trong plugin WP Rocket\" class=\"wp-image-13999\"\/><figcaption class=\"wp-element-caption\">WP-Rocket t\u0103ng t\u1ed1c t\u1ea3i video YouTube<\/figcaption><\/figure><\/div>\n\n\n<p>Nh\u01b0ng n\u1ebfu b\u1ea1n kh\u00f4ng s\u1eed d\u1ee5ng WP Rocket, d\u01b0\u1edbi \u0111\u00e2y l\u00e0 m\u1ed9t v\u00e0i plugin \u0111\u1ed9c l\u1eadp (t\u1ea5t c\u1ea3 \u0111\u1ec1u mi\u1ec5n ph\u00ed) b\u1ea1n c\u00f3 th\u1ec3 d\u00f9ng:<\/p>\n\n\n\n<ul>\n<li><a href=\"https:\/\/wordpress.org\/plugins\/rocket-lazy-load\/\" target=\"_blank\" rel=\"noreferrer noopener\">Lazy load by WP Rocket<\/a> &#8211; Lazy load \u1ea3nh, iframe, v\u00e0 video YouTube, n\u00f3 c\u00f3 dung l\u01b0\u1ee3ng ch\u01b0a \u0111\u1ebfn 10 KB;<\/li>\n\n\n\n<li><a href=\"https:\/\/wordpress.org\/plugins\/wp-youtube-lyte\/\" target=\"_blank\" rel=\"noreferrer noopener\">WP YouTube Lyte<\/a> &#8211; \u0110\u01b0\u1ee3c ph\u00e1t tri\u1ec3n b\u1edfi c\u00f9ng t\u00e1c gi\u1ea3 c\u1ee7a <a href=\"https:\/\/kiencang.net\/plugin-autoptimize\/\" target=\"_blank\" rel=\"noreferrer noopener\">plugin r\u1ea5t n\u1ed5i ti\u1ebfng Autoptimize<\/a>. B\u1ea1n c\u00f3 th\u1ec3 xem <a href=\"https:\/\/kiencang.net\/plugin-wp-youtube-lyte\/\" target=\"_blank\" rel=\"noreferrer noopener\">h\u01b0\u1edbng d\u1eabn s\u1eed d\u1ee5ng WP YouTube Lyte \u1edf \u0111\u00e2y<\/a>;<\/li>\n\n\n\n<li><a href=\"https:\/\/wordpress.org\/plugins\/lazy-load-for-videos\/\" target=\"_blank\" rel=\"noreferrer noopener\">Lazy Load for Videos<\/a> &#8211; Lazy load c\u1ea3 cho video tr\u00ean Vimeo v\u00e0 YouTube.<\/li>\n<\/ul>\n\n\n\n<p>V\u1ec1 m\u1eb7t c\u00e1 nh\u00e2n ng\u01b0\u1eddi d\u1ecbch, t\u00f4i th\u00edch WP YouTube Lyte nh\u1ea5t (n\u00f3 gi\u00fap c\u1ea3i thi\u1ec7n t\u1ed1c \u0111\u1ed9 t\u1ed1t nh\u1ea5t), nh\u01b0ng plugin n\u00e0y y\u00eau c\u1ea7u b\u1ea1n ph\u1ea3i t\u00ecm hi\u1ec3u m\u1ed9t ch\u00fat v\u1ec1 c\u00e1ch \u0111\u0103ng k\u00fd API c\u1ee7a YouTube \u0111\u1ec3 kh\u00f4ng l\u00e0m \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn SEO khi tr\u00ec ho\u00e3n t\u1ea3i.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-css-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"gi\u1ea3i-phap-3-t\u1ef1-host-l\u1ea5y-video\"><span class=\"ez-toc-section\" id=\"Giai_phap_3_Tu_host_lay_video\"><\/span>Gi\u1ea3i ph\u00e1p #3: T\u1ef1 host l\u1ea5y video<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>Upload video l\u00ean YouTube l\u00e0 l\u00fd t\u01b0\u1edfng n\u1ebfu b\u1ea1n c\u00f3 nhi\u1ec1u video trong m\u1ed9t trang post\/page v\u00e0 b\u1ea1n \u0111\u00e3 c\u00f3 s\u1eb5n k\u00eanh YouTube c\u0169ng nh\u01b0 c\u00f3 \u00fd mu\u1ed1n ph\u00e1t tri\u1ec3n ng\u01b0\u1eddi theo d\u00f5i k\u00eanh.<\/p>\n\n\n\n<p>D\u00f9 v\u1eady, n\u1ebfu b\u1ea1n s\u1eed d\u1ee5ng video ch\u1ec9 cho c\u00e1c khu v\u1ef1c thu h\u00fat ho\u1eb7c n\u1ed9i dung trong m\u00e0n h\u00ecnh \u0111\u1ea7u ti\u00ean, th\u1ebf th\u00ec gi\u1ea3i ph\u00e1p tr\u00ean c\u00f3 th\u1ec3 kh\u00f4ng ph\u1ea3i l\u00e0 bi\u1ec7n ph\u00e1p t\u1ed1t nh\u1ea5t. Tr\u1ef1c ti\u1ebfp nh\u00fang YouTube \/ Vimeo s\u1ebd l\u00e0m n\u00f3 ch\u1eadm h\u01a1n. Trong tr\u01b0\u1eddng h\u1ee3p nh\u01b0 v\u1eady, b\u1ea1n c\u00f3 th\u1ec3 t\u1ef1 l\u01b0u tr\u1eef video tr\u00ean host c\u1ee7a b\u1ea1n v\u00e0 nh\u00fang ch\u00fang.<\/p>\n\n\n\n<p>B\u1eb1ng c\u00e1ch t\u1ef1 l\u01b0u tr\u1eef video tr\u00ean host c\u1ee7a m\u00ecnh, b\u1ea1n c\u00f3 th\u1ec3 lo\u1ea1i b\u1ecf n\u1ed7i s\u1ee3 h\u00e3i v\u1ec1 chuy\u1ec7n &#8220;YouTube \/ Vimeo c\u00f3 th\u1ec3 x\u00f3a video c\u1ee7a t\u00f4i trong t\u01b0\u01a1ng lai?&#8221; PS: th\u1ef1c t\u1ebf th\u00ec chuy\u1ec7n n\u00e0y c\u0169ng hi\u1ebfm l\u1eafm, c\u00e1c n\u1ec1n t\u1ea3ng n\u00e0y ch\u1ec9 xo\u00e1 video khi b\u1ea1n vi ph\u1ea1m quy t\u1eafc n\u00e0o \u0111\u1ea5y, c\u00f2n kh\u00f4ng th\u00ec tho\u1ea3i m\u00e1i.<\/p>\n\n\n\n<p>\u01afu \u0111i\u1ec3m:<\/p>\n\n\n\n<ul>\n<li>Ch\u1ea1y video t\u1ef1 \u0111\u1ed9ng;<\/li>\n\n\n\n<li>Kh\u00f4ng c\u1ea7n d\u00f9 ch\u1ec9 m\u1ed9t d\u00f2ng m\u00e3 JavaScript ho\u1eb7c CSS n\u00e0o;<\/li>\n\n\n\n<li>To\u00e0n quy\u1ec1n \u0111i\u1ec1u ch\u1ec9nh, t\u00f9y bi\u1ebfn video;<\/li>\n\n\n\n<li>L\u00fd t\u01b0\u1edfng cho vi\u1ec7c d\u00f9ng video l\u00e0m background;<\/li>\n\n\n\n<li>Kh\u00f4ng c\u00f3 th\u01b0\u01a1ng hi\u1ec7u b\u00ean ngo\u00e0i (YouTube, Vimeo).<\/li>\n<\/ul>\n\n\n\n<p>Nh\u01b0\u1ee3c \u0111i\u1ec3m:<\/p>\n\n\n\n<ul>\n<li><a href=\"https:\/\/kiencang.net\/cdn-la-gi\/\">C\u1ea7n s\u1eed d\u1ee5ng CDN<\/a> (ph\u1ea7n l\u1edbn l\u00e0 m\u1ea5t ph\u00ed);<\/li>\n\n\n\n<li>C\u1ea7n kh\u00f4ng gian \u0111\u1ec3 l\u01b0u tr\u1eef video (c\u00f3 th\u1ec3 tr\u00ean server c\u1ee7a b\u1ea1n ho\u1eb7c v\u00f9ng l\u01b0u tr\u1eef CDN\/s\u1eed d\u1ee5ng push zone);<\/li>\n\n\n\n<li>C\u00f9ng file video s\u1ebd \u0111\u01b0\u1ee3c ph\u00e2n ph\u1ed1i cho c\u1ea3 di \u0111\u1ed9ng l\u1eabn m\u00e1y b\u1ea1n, b\u1ea5t k\u1ec3 m\u1ea1ng nhanh hay ch\u1eadm.<\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-css-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"cach-t\u1ef1-host-video-tren-wordpress-dung-chu\u1ea9n\"><span class=\"ez-toc-section\" id=\"Cach_tu_host_video_tren_WordPress_dung_chuan\"><\/span>C\u00e1ch t\u1ef1 host video tr\u00ean WordPress \u0111\u00fang chu\u1ea9n<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>B\u1ea1n c\u00f3 th\u1ec3 nghe \u1edf \u0111\u00e2u \u0111\u00f3 n\u00f3i r\u1eb1ng t\u1ef1 host video l\u00e0 \u00fd t\u01b0\u1edfng t\u1ed3i v\u00e0 b\u1ea1n kh\u00f4ng bao gi\u1edd n\u00ean tri\u1ec3n khai n\u00f3. Nh\u01b0ng t\u00f4i c\u1ea7n ph\u1ea3i kh\u1eb3ng \u0111\u1ecbnh l\u00e0 n\u1ebfu b\u1ea1n l\u00e0m \u0111i\u1ec1u n\u00e0y ch\u00ednh x\u00e1c, th\u00ec ch\u1eb3ng c\u00f3 g\u00ec ph\u1ea3i lo l\u1eafng c\u1ea3.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"b\u01b0\u1edbc-1-nen-video\">B\u01b0\u1edbc 1: N\u00e9n video<\/h3>\n\n\n\n<p>C\u00f3 nhi\u1ec1u \u1ee9ng d\u1ee5ng tr\u1ef1c tuy\u1ebfn c\u1ee7a b\u00ean th\u1ee9 ba c\u00f3 kh\u1ea3 n\u0103ng n\u00e9n video. Nh\u01b0ng t\u00f4i s\u1ebd g\u1ee3i \u00fd c\u00e1ch th\u1ee9c hi\u1ec7u qu\u1ea3 v\u00e0 \u0111\u01a1n gi\u1ea3n h\u01a1n, \u0111\u00f3 l\u00e0 <strong>t\u1ea3i video l\u00ean YouTube v\u00e0 t\u1ea3i n\u00f3 xu\u1ed1ng \u0111\u1ec3 d\u00f9ng l\u1ea1i<\/strong>. B\u1ea1n s\u1ebd c\u00f3 video \u0111\u01b0\u1ee3c n\u00e9n r\u1ea5t t\u1ed1t! (m\u1ed9t l\u01b0u \u00fd nh\u1ecf l\u00e0 \u0111i\u1ec1u n\u00e0y ch\u1ec9 \u0111\u00fang n\u1ebfu video c\u1ee7a b\u1ea1n v\u1ed1n c\u00f3 ch\u1ea5t l\u01b0\u1ee3ng cao, c\u00f2n kh\u00f4ng c\u00e1ch n\u00e0y s\u1ebd l\u00e0m gi\u1ea3m ch\u1ea5t l\u01b0\u1ee3ng c\u1ee7a video \u0111i \u0111\u00e1ng k\u1ec3).<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter\"><img decoding=\"async\" src=\"https:\/\/kiencang.net\/wp-content\/uploads\/2019\/12\/upload-video-youtube.png\" alt=\"t\u1ea3i video l\u00ean YouTube\" class=\"wp-image-14002\"\/><\/figure><\/div>\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter\"><img decoding=\"async\" src=\"https:\/\/kiencang.net\/wp-content\/uploads\/2019\/12\/tai-video-xuong.png\" alt=\"t\u1ea3i video xu\u1ed1ng\" class=\"wp-image-14003\"\/><\/figure><\/div>\n\n\n<h2 class=\"wp-block-heading\" id=\"b\u01b0\u1edbc-2-t\u1ea3i-video-c\u1ee7a-b\u1ea1n-len-ph\u1ee5c-v\u1ee5-no-cho-ng\u01b0\u1eddi-dung-thong-qua-cdn\"><span class=\"ez-toc-section\" id=\"Buoc_2_Tai_video_cua_ban_len_phuc_vu_no_cho_nguoi_dung_thong_qua_CDN\"><\/span>B\u01b0\u1edbc 2: T\u1ea3i video c\u1ee7a b\u1ea1n l\u00ean &amp; ph\u1ee5c v\u1ee5 n\u00f3 cho ng\u01b0\u1eddi d\u00f9ng th\u00f4ng qua CDN<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>B\u1ea1n c\u00f3 th\u1ec3 t\u1ea3i file video tr\u1ef1c ti\u1ebfp l\u00ean th\u01b0 vi\u1ec7n Media c\u1ee7a WordPress v\u00e0 b\u1eadt CDN. Nh\u01b0ng t\u00f4i khuy\u00ean l\u00e0 kh\u00f4ng n\u00ean l\u00e0m nh\u01b0 th\u1ebf, c\u00e1ch hay h\u01a1n l\u00e0 t\u1ea3i video l\u00ean CDN th\u00f4ng qua push zone (l\u01b0u tr\u1eef). Nh\u1edd v\u1eady b\u1ea1n s\u1ebd ti\u1ebft ki\u1ec7m \u0111\u01b0\u1ee3c kh\u00f4ng gian l\u01b0u tr\u1eef c\u1ee7a server (c\u1ee7a b\u1ea1n), ti\u1ebft ki\u1ebfm b\u0103ng th\u00f4ng v\u00e0 s\u1ebd d\u1ec5 d\u00e0ng h\u01a1n v\u1ec1 sau n\u1ebfu b\u1ea1n c\u1ea7n chuy\u1ec3n website sang nh\u00e0 cung c\u1ea5p hosting kh\u00e1c (vi\u1ec7c <a href=\"https:\/\/kiencang.net\/chuyen-host-website-wordpress\/\" target=\"_blank\" rel=\"noreferrer noopener\">chuy\u1ec3n host s\u1ebd nhanh v\u00e0 nh\u1eb9 nh\u00e0ng \u0111i r\u1ea5t nhi\u1ec1u<\/a> n\u1ebfu website c\u1ee7a b\u1ea1n kh\u00f4ng n\u1eb7ng).<\/p>\n\n\n\n<blockquote class=\"wp-block-quote\">\n<p><strong>Pull Zone<\/strong>: &#8220;K\u00e9o&#8221; t\u00e0i nguy\u00ean t\u0129nh t\u1eeb website c\u1ee7a b\u1ea1n \u0111\u1ec3 cache n\u00f3 &amp; ph\u1ee5c v\u1ee5 n\u00f3 t\u1eeb m\u1ea1ng CDN. L\u00fd t\u01b0\u1edfng cho c\u00e1c file nh\u1ecf nh\u01b0 CSS, JS, \u1ea3nh, v\u00e2n v\u00e2n;<\/p>\n\n\n\n<p><strong>Push Zone<\/strong>: \u0110\u00e2y l\u00e0 khu v\u1ef1c cho ph\u00e9p b\u1ea1n t\u1ea3i l\u00ean (&#8220;\u0111\u1ea9y&#8221;) file tr\u1ef1c ti\u1ebfp l\u00ean, nh\u01b0 c\u00e1ch b\u1ea1n l\u00e0m v\u1edbi t\u00e0i kho\u1ea3n hosting th\u00f4ng th\u01b0\u1eddng, sau \u0111\u00f3 k\u1ebft n\u1ed1i v\u1edbi pull zone. L\u00fd t\u01b0\u1edfng cho c\u00e1c file c\u00f3 k\u00edch c\u1ee1 l\u1edbn (tr\u00ean 10 MB).<\/p>\n<\/blockquote>\n\n\n\n<p>C\u00f3 nhi\u1ec1u d\u1ecbch v\u1ee5 CDN c\u00f3 ch\u1ee9c n\u0103ng push zone. D\u1ecbch v\u1ee5 t\u00f4i \u01b0a th\u00edch l\u00e0 <a href=\"https:\/\/kiencang.net\/gioi-thieu-bunnycdn\/\" target=\"_blank\" rel=\"noreferrer noopener\">BunnyCDN<\/a>. M\u00e1y ch\u1ee7 c\u1ee7a n\u00f3 \u0111\u01b0\u1ee3c thi\u1ebft k\u1ec3 \u0111\u1ec3 l\u01b0u tr\u1eef v\u00e0 ph\u00e2n ph\u1ed1i video m\u1ed9t c\u00e1ch tr\u1ef1c ti\u1ebfp. D\u1ecbch v\u1ee5 c\u1ee7a h\u1ecd r\u1ea5t t\u1ed1t v\u00e0 c\u00f3 gi\u00e1 r\u1ebb.<\/p>\n\n\n\n<p>V\u00e0o website c\u1ee7a BunnyCDN v\u00e0 t\u1ea1o t\u00e0i kho\u1ea3n m\u1edbi. B\u1ed5 sung zone l\u01b0u tr\u1eef m\u1edbi v\u00e0 t\u1ea3i video c\u1ee7a b\u1ea1n l\u00ean.<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter\"><img decoding=\"async\" src=\"https:\/\/kiencang.net\/wp-content\/uploads\/2019\/12\/bunnycdn-storage-zone.png\" alt=\"zone l\u01b0u tr\u1eef c\u1ee7a BunnyCDN\" class=\"wp-image-14004\"\/><\/figure><\/div>\n\n\n<p>Khi qu\u00e1 tr\u00ecnh t\u1ea3i video l\u00ean ho\u00e0n t\u1ea5t, b\u1ea1n l\u1ea5y URL c\u1ee7a video (b\u1ea1n s\u1ebd c\u1ea7n \u0111\u1ec3 k\u1ebft n\u1ed1i n\u00f3 t\u1edbi pull zone).<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter\"><img decoding=\"async\" src=\"https:\/\/kiencang.net\/wp-content\/uploads\/2019\/12\/video-url-bunnycdn.png\" alt=\"URL c\u1ee7a video tr\u00ean pull zone\" class=\"wp-image-14005\"\/><\/figure><\/div>\n\n\n<h3 class=\"wp-block-heading\" id=\"b\u01b0\u1edbc-3-nhung-video-vao-wordpress\">B\u01b0\u1edbc 3: Nh\u00fang video v\u00e0o WordPress<\/h3>\n\n\n\n<p>Nh\u00fang video kh\u00e1 d\u1ec5. Ch\u1ec9 c\u1ea7n th\u00eam kh\u1ed1i &#8220;HTML t\u00f9y ch\u1ec9nh&#8221; v\u00e0 b\u1ed5 sung \u0111o\u1ea1n m\u00e3 sau \u0111\u00e2y v\u00e0o:<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\"><span class=\"hljs-tag\">&lt;<span class=\"hljs-name\">video<\/span> <span class=\"hljs-attr\">width<\/span>=<span class=\"hljs-string\">\"100%\"<\/span> <span class=\"hljs-attr\">controls<\/span>&gt;<\/span>\n<span class=\"hljs-tag\">   &lt;<span class=\"hljs-name\">source<\/span> <span class=\"hljs-attr\">src<\/span>=<span class=\"hljs-string\">\"VIDEO_URL\"<\/span> <span class=\"hljs-attr\">type<\/span>=<span class=\"hljs-string\">\"video\/mp4\"<\/span>&gt;<\/span>\n<span class=\"hljs-tag\">&lt;\/<span class=\"hljs-name\">video<\/span>&gt;<\/span><\/pre>\n\n\n\n<p>Thay VIDEO_URL b\u1eb1ng link video c\u1ee7a b\u1ea1n v\u00e0 th\u1ebf l\u00e0 xong!<\/p>\n\n\n\n<p>Theo m\u1eb7c \u0111\u1ecbnh, m\u1ed9t \u1ea3nh gi\u1eef ch\u1ed7 s\u1ebd l\u00e0 frame \u0111\u1ea7u ti\u00ean trong video. N\u1ebfu b\u1ea1n mu\u1ed1n, b\u1ea1n c\u00f3 th\u1ec3 t\u00f9y ch\u1ec9nh \u1ea3nh n\u00e0y (\u1edf ch\u1ed7 IMAGE_URL, b\u1ea1n thay URL \u1ea3nh m\u00e0 b\u1ea1n th\u00edch):<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\"><span class=\"hljs-tag\">&lt;<span class=\"hljs-name\">video<\/span> <span class=\"hljs-attr\">width<\/span>=<span class=\"hljs-string\">\"100%\"<\/span> <span class=\"hljs-attr\">placeholder<\/span>=<span class=\"hljs-string\">\"IMAGE_URL\"<\/span> <span class=\"hljs-attr\">controls<\/span>&gt;<\/span>\n<span class=\"hljs-tag\">   &lt;<span class=\"hljs-name\">source<\/span> <span class=\"hljs-attr\">src<\/span>=<span class=\"hljs-string\">\"VIDEO_URL\"<\/span> <span class=\"hljs-attr\">type<\/span>=<span class=\"hljs-string\">\"video\/mp4\"<\/span>&gt;<\/span>\n<span class=\"hljs-tag\">&lt;\/<span class=\"hljs-name\">video<\/span>&gt;<\/span><\/pre>\n\n\n\n<p><strong>\u0110\u00e2y l\u00e0 tr\u00ecnh b\u1eadt video native (b\u1ea3n \u0111\u1ecba) c\u1ee7a ch\u00ednh tr\u00ecnh duy\u1ec7t. Nh\u1edd v\u1eady n\u00f3 kh\u00f4ng c\u1ea7n t\u1ea3i v\u1ec1 file b\u1ed5 sung JavaScript ho\u1eb7c CSS b\u00ean ngo\u00e0i.<\/strong> Th\u1ebb video c\u00f3 kh\u1ea3 n\u0103ng t\u00f9y bi\u1ebfn cao. B\u1ea1n c\u00f3 th\u1ec3 t\u00ecm th\u1ea5y nhi\u1ec1u t\u00f9y ch\u1ecdn h\u01a1n trong <a href=\"https:\/\/www.quackit.com\/html_5\/tags\/html_video_tag.cfm\" target=\"_blank\" rel=\"noreferrer noopener\">b\u00e0i vi\u1ebft n\u00e0y<\/a>.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-css-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"t\u1eb7ng-them-m\u1eb9o-hay-cho-b\u1ea1n\"><span class=\"ez-toc-section\" id=\"Tang_them_meo_hay_cho_ban\"><\/span>T\u1eb7ng th\u00eam m\u1eb9o hay cho b\u1ea1n<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>N\u1ebfu kh\u00f4ng gi\u1ea3i ph\u00e1p n\u00e0o \u1edf tr\u00ean c\u00f3 \u00edch cho b\u1ea1n, \u00edt nh\u1ea5t th\u00ec b\u1ea1n n\u00ean <a href=\"https:\/\/kiencang.net\/preconnect-youtube\/\" target=\"_blank\" rel=\"noreferrer noopener\">preconnect (k\u1ebft n\u1ed1i tr\u01b0\u1edbc) v\u1edbi t\u00ean mi\u1ec1n YouTube<\/a> ho\u1eb7c Vimeo. L\u00e0m nh\u01b0 v\u1eady ngh\u0129a l\u00e0 b\u1ea1n th\u00f4ng b\u00e1o v\u1edbi tr\u00ecnh duy\u1ec7t: &#8220;n\u00e0y, t\u00f4i s\u1eafp c\u1ea7n th\u1ef1c hi\u1ec7n k\u1ebft n\u1ed1i TCP v\u00e0 SSL (https) cho c\u00e1c t\u00ean mi\u1ec1n n\u00e0y trong l\u00e1t n\u1eefa, v\u00ec th\u1ebf h\u00e3y l\u00e0m vi\u1ec7c \u0111\u00f3 ngay b\u00e2y gi\u1edd nh\u00e9&#8221;. B\u1ea1n c\u00f3 th\u1ec3 ti\u1ebft ki\u1ec7m \u0111\u01b0\u1ee3c t\u1eeb 200 &#8211; 300 ms th\u1eddi gian tr\u00ecnh duy\u1ec7t ph\u1ea3i l\u00e0m \u0111\u1ec3 k\u1ebft n\u1ed1i v\u1edbi nhi\u1ec1u t\u00ean mi\u1ec1n.<\/p>\n\n\n\n<p>Paste \u0111o\u1ea1n m\u00e3 d\u01b0\u1edbi \u0111\u00e2y v\u00e0o th\u1ebb head (b\u1ea1n c\u00f3 th\u1ec3 d\u00f9ng <a href=\"https:\/\/wordpress.org\/plugins\/insert-headers-and-footers\/\">plugin Insert Headers and Footers<\/a> \u0111\u1ec3 c\u00f4ng vi\u1ec7c n\u00e0y d\u1ec5 d\u00e0ng h\u01a1n, v\u00e0 kh\u00f4ng ph\u1ea3i lo l\u1eafng khi theme\/giao di\u1ec7n c\u1eadp nh\u1eadt).<\/p>\n\n\n\n<p>V\u1edbi YouTube:<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\"><span class=\"hljs-tag\">&lt;<span class=\"hljs-name\">link<\/span> <span class=\"hljs-attr\">rel<\/span>=<span class=\"hljs-string\">\"preconnect\"<\/span> <span class=\"hljs-attr\">href<\/span>=<span class=\"hljs-string\">\"https:\/\/www.youtube.com\"<\/span>&gt;<\/span>\n<span class=\"hljs-tag\">&lt;<span class=\"hljs-name\">link<\/span> <span class=\"hljs-attr\">rel<\/span>=<span class=\"hljs-string\">\"preconnect\"<\/span> <span class=\"hljs-attr\">href<\/span>=<span class=\"hljs-string\">\"https:\/\/i.ytimg.com\"<\/span>&gt;<\/span>\n<span class=\"hljs-tag\">&lt;<span class=\"hljs-name\">link<\/span> <span class=\"hljs-attr\">rel<\/span>=<span class=\"hljs-string\">\"preconnect\"<\/span> <span class=\"hljs-attr\">href<\/span>=<span class=\"hljs-string\">\"https:\/\/i9.ytimg.com\"<\/span>&gt;<\/span>\n<span class=\"hljs-tag\">&lt;<span class=\"hljs-name\">link<\/span> <span class=\"hljs-attr\">rel<\/span>=<span class=\"hljs-string\">\"preconnect\"<\/span> <span class=\"hljs-attr\">href<\/span>=<span class=\"hljs-string\">\"https:\/\/s.ytimg.com\"<\/span>&gt;<\/span><\/pre>\n\n\n\n<p>V\u1edbi Vimeo:<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\"><span class=\"hljs-tag\">&lt;<span class=\"hljs-name\">link<\/span> <span class=\"hljs-attr\">rel<\/span>=<span class=\"hljs-string\">\"preconnect\"<\/span> <span class=\"hljs-attr\">href<\/span>=<span class=\"hljs-string\">\"https:\/\/player.vimeo.com\"<\/span>&gt;<\/span>\n<span class=\"hljs-tag\">&lt;<span class=\"hljs-name\">link<\/span> <span class=\"hljs-attr\">rel<\/span>=<span class=\"hljs-string\">\"preconnect\"<\/span> <span class=\"hljs-attr\">href<\/span>=<span class=\"hljs-string\">\"https:\/\/i.vimeocdn.com\"<\/span>&gt;<\/span>\n<span class=\"hljs-tag\">&lt;<span class=\"hljs-name\">link<\/span> <span class=\"hljs-attr\">rel<\/span>=<span class=\"hljs-string\">\"preconnect\"<\/span> <span class=\"hljs-attr\">href<\/span>=<span class=\"hljs-string\">\"https:\/\/f.vimeocdn.com\"<\/span>&gt;\n<\/span><\/pre>\n\n\n\n<p>C\u00e1c \u0111o\u1ea1n m\u00e3 c\u00f3 th\u1ec3 thay \u0111\u1ed5i, do v\u1eady b\u1ea1n n\u00ean ki\u1ec3m tra l\u1ea1i \u0111\u1ec3 bi\u1ebft trang web th\u1ef1c s\u1ef1 \u0111ang k\u1ebft n\u1ed1i \u0111\u1ebfn t\u00ean mi\u1ec1n c\u1ee7a b\u00ean th\u1ee9 ba n\u00e0o khi nh\u00fang YouTube ho\u1eb7c Vimeo \u0111\u1ec3 ch\u1ec9nh l\u1ea1i cho ph\u1eeb h\u1ee3p.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-css-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"k\u1ebft-lu\u1eadn\"><span class=\"ez-toc-section\" id=\"Ket_luan\"><\/span>K\u1ebft lu\u1eadn<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>Kh\u00f4ng c\u00f3 gi\u1ea3i ph\u00e1p ri\u00eang r\u1ebd n\u00e0o c\u00f3 kh\u1ea3 n\u0103ng ph\u00f9 h\u1ee3p v\u1edbi t\u1ea5t c\u1ea3 y\u00eau c\u1ea7u. M\u1ed7i c\u00e1i \u0111\u1ec1u c\u00f3 \u01b0u v\u00e0 khuy\u1ebft \u0111i\u1ec3m ri\u00eang c\u1ee7a n\u00f3. N\u1ebfu b\u1ea1n \u0111\u1ecbnh l\u01b0u tr\u1eef video theo ki\u1ec3u t\u1ef1 host, c\u1ea7n \u0111\u1ea3m b\u1ea3o r\u1eb1ng b\u1ea1n b\u1eadt CDN, \u0111\u1eb7c bi\u1ec7t trong t\u00ecnh hu\u1ed1ng b\u1ea1n t\u1ea3i video tr\u1ef1c ti\u1ebfp l\u00ean th\u01b0 vi\u1ec7n Media, \u0111\u00e2y l\u00e0 \u0111i\u1ec1u b\u1eaft bu\u1ed9c!<\/p>\n\n\n\n<p><em>(D\u1ecbch t\u1eeb b\u00e0i vi\u1ebft: <a href=\"https:\/\/wpspeedmatters.com\/optimize-youtube-vimeo-videos-in-wordpress\/\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">How to Speed Up YouTube\/Vimeo Embeds in WordPress<\/a>, t\u00e1c gi\u1ea3: Gijo Varghese, website: WPSpeedMatters)<\/em><\/p>\n\n\n\n<p>\u00dd ki\u1ebfn c\u1ee7a ng\u01b0\u1eddi d\u1ecbch: Nh\u00ecn chung t\u00f4i \u1ee7ng h\u1ed9 c\u00e1ch s\u1eed d\u1ee5ng plugin lazy load video (ho\u1eb7c <a href=\"https:\/\/kiencang.net\/plugin-litespeed-cache-lazyload-tot\/\" target=\"_blank\" rel=\"noreferrer noopener\">t\u00ednh n\u0103ng t\u01b0\u01a1ng t\u1ef1 trong plugin cache, v\u00ed d\u1ee5 LiteSpeed cache<\/a>) trong ph\u1ea7n l\u1edbn tr\u01b0\u1eddng h\u1ee3p, v\u00ec n\u00f3 ph\u00f9 h\u1ee3p v\u1edbi \u0111a s\u1ed1 ng\u01b0\u1eddi d\u00f9ng, c\u0169ng nh\u01b0 d\u1ec5 tri\u1ec3n khai. Vi\u1ec7c s\u1eed d\u1ee5ng CDN ch\u1ec9 th\u00edch h\u1ee3p n\u1ebfu b\u1ea1n c\u00f3 t\u1ea5t c\u1ea3 c\u00e1c \u0111i\u1ec1u ki\u1ec7n sau:<\/p>\n\n\n\n<ul>\n<li>B\u1ea1n c\u00f3 kinh ph\u00ed \u0111\u1ec3 trang tr\u1ea3i d\u1ecbch v\u1ee5 CDN (v\u1edbi video m\u00e0 \u0111\u01b0\u1ee3c xem nhi\u1ec1u, ho\u1eb7c n\u1eb7ng th\u00ec n\u00f3 c\u0169ng kh\u00f4ng r\u1ebb \u0111\u00e2u);<\/li>\n\n\n\n<li>B\u1ea1n c\u00f3 kh\u1ea3 n\u0103ng h\u1ecdc h\u1ecfi <a href=\"https:\/\/kiencang.net\/rac-roi-cdn\/\" target=\"_blank\" rel=\"noreferrer noopener\">c\u00e1c v\u1ea5n \u0111\u1ec1 k\u1ef9 thu\u1eadt li\u00ean quan \u0111\u1ebfn CDN<\/a>, c\u0169ng nh\u01b0 kh\u00f4ng qu\u00e1 s\u1ee3 c\u00e1c \u0111o\u1ea1n m\u00e3.<\/li>\n<\/ul>\n\n\n\n<p>Khi c\u00f3 th\u1eddi gian, t\u00f4i s\u1ebd h\u01b0\u1edbng d\u1eabn chi ti\u1ebft c\u00e1ch s\u1eed d\u1ee5ng plugin lazy load n\u00f3i \u1edf tr\u00ean, b\u1edfi v\u00ec n\u1ebfu kh\u00f4ng thi\u1ebft l\u1eadp kh\u00e9o, n\u00f3 c\u00f3 kh\u1ea3 n\u0103ng \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn SEO ho\u1eb7c\/v\u00e0 tr\u1ea3i nghi\u1ec7m ng\u01b0\u1eddi d\u00f9ng.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>G\u1ea7n \u0111\u00e2y t\u00f4i c\u00f3 c\u01a1 h\u1ed9i l\u00e0m vi\u1ec7c v\u1edbi m\u1ed9t website r\u1ea5t n\u1eb7ng video (compare.parts), c\u00e1c video n\u00e0y \u0111\u01b0\u1ee3c host (l\u01b0u tr\u1eef) tr\u00ean Vimeo, v\u00e0 \u0111\u01b0\u1ee3c \u0111\u1eb7t trong m\u00e0n h\u00ecnh \u0111\u1ea7u ti\u00ean, t\u1ea1i nh\u1eefng v\u1ecb tr\u00ed thu h\u00fat c\u1ee7a website (hero section). Y\u00eau c\u1ea7u c\u1ee7a h\u1ecd l\u00e0 ch\u00fang c\u1ea7n t\u1ea3i nhanh v\u00e0 b\u1eadt t\u1ef1 \u0111\u1ed9ng &hellip;<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[274,272],"tags":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v21.6 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>C\u00e1ch t\u0103ng t\u1ed1c t\u1ea3i video YouTube v\u00e0 Vimeo nh\u00fang trong WordPress &#8226; Ki\u1ebfn c\u00e0ng<\/title>\n<meta name=\"description\" content=\"Video c\u1ee7a b\u00ean th\u1ee9 ba t\u1ea3i r\u1ea5t nhi\u1ec1u t\u00e0i nguy\u00ean l\u00e0m ch\u1eadm website \u0111\u00e1ng k\u1ec3. B\u1ea1n c\u00f3 nhi\u1ec1u c\u00e1ch kh\u1eafc ph\u1ee5c hi\u1ec7n t\u01b0\u1ee3ng n\u00e0y nh\u01b0 s\u1eed d\u1ee5ng CDN ho\u1eb7c plugin tr\u00ec ho\u00e3n t\u1ea3i. Nh\u01b0ng kh\u00f4ng c\u00f3 gi\u1ea3i ph\u00e1p n\u00e0o l\u00e0 ho\u00e0n h\u1ea3o.\" \/>\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\/tang-toc-video-youtube-wordpress\/\" \/>\n<meta property=\"og:locale\" content=\"vi_VN\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"C\u00e1ch t\u0103ng t\u1ed1c t\u1ea3i video YouTube v\u00e0 Vimeo nh\u00fang trong WordPress &#8226; Ki\u1ebfn c\u00e0ng\" \/>\n<meta property=\"og:description\" content=\"Video c\u1ee7a b\u00ean th\u1ee9 ba t\u1ea3i r\u1ea5t nhi\u1ec1u t\u00e0i nguy\u00ean l\u00e0m ch\u1eadm website \u0111\u00e1ng k\u1ec3. B\u1ea1n c\u00f3 nhi\u1ec1u c\u00e1ch kh\u1eafc ph\u1ee5c hi\u1ec7n t\u01b0\u1ee3ng n\u00e0y nh\u01b0 s\u1eed d\u1ee5ng CDN ho\u1eb7c plugin tr\u00ec ho\u00e3n t\u1ea3i. 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