{"id":4475,"date":"2026-02-02T16:36:57","date_gmt":"2026-02-02T09:36:57","guid":{"rendered":"https:\/\/wpdesign.vn\/seo-onpage-la-gi-checklist-seo-onpage-co-ban-cho-nguoi-moi\/"},"modified":"2026-05-05T14:33:50","modified_gmt":"2026-05-05T07:33:50","slug":"seo-onpage-la-gi-checklist-seo-onpage-co-ban-cho-nguoi-moi","status":"publish","type":"post","link":"https:\/\/wpdesign.vn\/vi\/seo-onpage-la-gi-checklist-seo-onpage-co-ban-cho-nguoi-moi\/","title":{"rendered":"SEO Onpage l\u00e0 g\u00ec? Checklist SEO Onpage c\u01a1 b\u1ea3n cho ng\u01b0\u1eddi m\u1edbi"},"content":{"rendered":"\n<p>SEO Onpage l\u00e0 n\u1ec1n t\u1ea3ng quan tr\u1ecdng nh\u1ea5t trong SEO. N\u1ebfu Onpage l\u00e0m sai ho\u1eb7c l\u00e0m thi\u1ebfu, d\u00f9 b\u1ea1n c\u00f3 vi\u1ebft nhi\u1ec1u b\u00e0i hay x\u00e2y backlink m\u1ea1nh th\u00ec <strong>website v\u1eabn r\u1ea5t kh\u00f3 l\u00ean top Google<\/strong>. <\/p>\n\n<p>Trong b\u00e0i vi\u1ebft n\u00e0y, ch\u00fang ta s\u1ebd c\u00f9ng t\u00ecm hi\u1ec3u:<\/p>\n\n<ul class=\"wp-block-list\">\n<li><strong>SEO Onpage l\u00e0 g\u00ec?<\/strong><\/li>\n\n\n\n<li><strong>V\u00ec sao SEO Onpage quan tr\u1ecdng?<\/strong><\/li>\n\n\n\n<li><strong>Checklist SEO Onpage c\u01a1 b\u1ea3n, d\u1ec5 \u00e1p d\u1ee5ng<\/strong><\/li>\n<\/ul>\n\n<figure class=\"wp-block-image aligncenter size-full\"><img fetchpriority=\"high\" decoding=\"async\" width=\"1000\" height=\"500\" src=\"https:\/\/wpdesign.vn\/wp-content\/uploads\/2026\/03\/screencapture-voiceinulsan-co-kr-2026-03-31-07_45_32.webpwp-content\/uploads\/2026\/02\/SEO3.jpg\" alt=\"\" class=\"wp-image-581\" srcset=\"https:\/\/wpdesign.vn\/wp-content\/uploads\/2026\/02\/SEO3.jpg 1000w, https:\/\/wpdesign.vn\/wp-content\/uploads\/2026\/02\/SEO3-420x210.jpg 420w, https:\/\/wpdesign.vn\/wp-content\/uploads\/2026\/02\/SEO3-768x384.jpg 768w\" sizes=\"(max-width: 1000px) 100vw, 1000px\" \/><\/figure>\n\n<h2 class=\"wp-block-heading\">SEO Onpage l\u00e0 g\u00ec?<\/h2>\n\n<p><strong>SEO Onpage<\/strong> l\u00e0 qu\u00e1 tr\u00ecnh t\u1ed1i \u01b0u c\u00e1c y\u1ebfu t\u1ed1 <strong>ngay tr\u00ean website<\/strong> nh\u1eb1m gi\u00fap Google:<\/p>\n\n<ul class=\"wp-block-list\">\n<li>Hi\u1ec3u n\u1ed9i dung trang web<\/li>\n\n\n\n<li>\u0110\u00e1nh gi\u00e1 \u0111\u00fang ch\u1ee7 \u0111\u1ec1 b\u00e0i vi\u1ebft<\/li>\n\n\n\n<li>X\u1ebfp h\u1ea1ng trang cao h\u01a1n tr\u00ean k\u1ebft qu\u1ea3 t\u00ecm ki\u1ebfm<\/li>\n<\/ul>\n\n<p>SEO Onpage bao g\u1ed3m:<\/p>\n\n<ul class=\"wp-block-list\">\n<li>N\u1ed9i dung<\/li>\n\n\n\n<li>HTML (Title, Heading, Meta)<\/li>\n\n\n\n<li>URL<\/li>\n\n\n\n<li>H\u00ecnh \u1ea3nh<\/li>\n\n\n\n<li>Internal link<\/li>\n\n\n\n<li>Tr\u1ea3i nghi\u1ec7m ng\u01b0\u1eddi d\u00f9ng<\/li>\n<\/ul>\n\n<p>=&gt; N\u00f3i \u0111\u01a1n gi\u1ea3n: <strong>Onpage l\u00e0 th\u1ee9 b\u1ea1n ki\u1ec3m so\u00e1t 100%<\/strong>.<\/p>\n\n<h2 class=\"wp-block-heading\">V\u00ec sao SEO Onpage quan tr\u1ecdng?<\/h2>\n\n<ul class=\"wp-block-list\">\n<li>Gi\u00fap Google hi\u1ec3u b\u00e0i vi\u1ebft n\u00f3i v\u1ec1 g\u00ec<\/li>\n\n\n\n<li>T\u0103ng kh\u1ea3 n\u0103ng l\u00ean top b\u1ec1n v\u1eefng<\/li>\n\n\n\n<li>C\u1ea3i thi\u1ec7n tr\u1ea3i nghi\u1ec7m ng\u01b0\u1eddi d\u00f9ng<\/li>\n\n\n\n<li>L\u00e0 n\u1ec1n t\u1ea3ng cho SEO Offpage v\u00e0 Branding<\/li>\n<\/ul>\n\n<p>=&gt; Kh\u00f4ng c\u00f3 SEO Onpage chu\u1ea9n \u2192 SEO th\u1ea5t b\u1ea1i t\u1eeb \u0111\u1ea7u.<\/p>\n\n<h2 class=\"wp-block-heading\">Checklist SEO Onpage c\u01a1 b\u1ea3n (Chu\u1ea9n cho ng\u01b0\u1eddi m\u1edbi)<\/h2>\n\n<h3 class=\"wp-block-heading\">1. Nghi\u00ean c\u1ee9u t\u1eeb kh\u00f3a tr\u01b0\u1edbc khi vi\u1ebft<\/h3>\n\n<p>Tr\u01b0\u1edbc khi vi\u1ebft b\u00e0i, b\u1ea1n c\u1ea7n x\u00e1c \u0111\u1ecbnh:<\/p>\n\n<ul class=\"wp-block-list\">\n<li>1 t\u1eeb kh\u00f3a ch\u00ednh<\/li>\n\n\n\n<li>2\u20135 t\u1eeb kh\u00f3a ph\u1ee5 li\u00ean quan<\/li>\n<\/ul>\n\n<p>=&gt; \u01afu ti\u00ean <strong>long-tail keyword<\/strong> n\u1ebfu website m\u1edbi.<\/p>\n\n<h3 class=\"wp-block-heading\">2. T\u1ed1i \u01b0u Title (Ti\u00eau \u0111\u1ec1 SEO)<\/h3>\n\n<ul class=\"wp-block-list\">\n<li>\u0110\u1ed9 d\u00e0i: <strong>50\u201360 k\u00fd t\u1ef1<\/strong><\/li>\n\n\n\n<li>Ch\u1ee9a t\u1eeb kh\u00f3a ch\u00ednh<\/li>\n\n\n\n<li>H\u1ea5p d\u1eabn, k\u00edch th\u00edch click<\/li>\n<\/ul>\n\n<p>V\u00ed d\u1ee5: <strong>SEO Onpage l\u00e0 g\u00ec? Checklist t\u1ed1i \u01b0u Onpage cho ng\u01b0\u1eddi m\u1edbi<\/strong><\/p>\n\n<h3 class=\"wp-block-heading\">3. T\u1ed1i \u01b0u Meta Description<\/h3>\n\n<ul class=\"wp-block-list\">\n<li>\u0110\u1ed9 d\u00e0i: <strong>120\u2013160 k\u00fd t\u1ef1<\/strong><\/li>\n\n\n\n<li>T\u00f3m t\u1eaft n\u1ed9i dung b\u00e0i vi\u1ebft<\/li>\n\n\n\n<li>C\u00f3 t\u1eeb kh\u00f3a (kh\u00f4ng nh\u1ed3i)<\/li>\n<\/ul>\n\n<p>=&gt; Meta description kh\u00f4ng \u1ea3nh h\u01b0\u1edfng tr\u1ef1c ti\u1ebfp \u0111\u1ebfn th\u1ee9 h\u1ea1ng nh\u01b0ng \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn <strong>CTR<\/strong>.<\/p>\n\n<h3 class=\"wp-block-heading\">4. URL ng\u1eafn g\u1ecdn, th\u00e2n thi\u1ec7n<\/h3>\n\n<ul class=\"wp-block-list\">\n<li>Ch\u1ee9a t\u1eeb kh\u00f3a ch\u00ednh<\/li>\n\n\n\n<li>Kh\u00f4ng d\u1ea5u, kh\u00f4ng k\u00fd t\u1ef1 \u0111\u1eb7c bi\u1ec7t<\/li>\n<\/ul>\n\n<p>Sai:  <code>\/seo-onpage-la-gi-checklist-2025-bai-viet-huong-dan-chi-tiet<\/code><br\/><\/p>\n\n<p>\u0110\u00fang:  <code>\/seo-onpage-la-gi<\/code><\/p>\n\n<h3 class=\"wp-block-heading\">5. T\u1ed1i \u01b0u Heading (H1 \u2013 H2 \u2013 H3)<\/h3>\n\n<ul class=\"wp-block-list\">\n<li><strong>Ch\u1ec9 1 th\u1ebb H1<\/strong> cho m\u1ed7i b\u00e0i<\/li>\n\n\n\n<li>H1 ch\u1ee9a t\u1eeb kh\u00f3a ch\u00ednh<\/li>\n\n\n\n<li>H2, H3 chia nh\u1ecf n\u1ed9i dung m\u1ed9t c\u00e1ch logic<\/li>\n<\/ul>\n\n<p>=&gt; Heading gi\u00fap Google hi\u1ec3u c\u1ea5u tr\u00fac b\u00e0i vi\u1ebft.<\/p>\n\n<h3 class=\"wp-block-heading\">6. N\u1ed9i dung ch\u1ea5t l\u01b0\u1ee3ng &amp; \u0111\u00fang Search Intent<\/h3>\n\n<p>B\u00e0i vi\u1ebft c\u1ea7n:<\/p>\n\n<ul class=\"wp-block-list\">\n<li>Tr\u1ea3 l\u1eddi \u0111\u00fang c\u00e2u h\u1ecfi c\u1ee7a ng\u01b0\u1eddi t\u00ecm ki\u1ebfm<\/li>\n\n\n\n<li>D\u1ec5 \u0111\u1ecdc, c\u00f3 v\u00ed d\u1ee5 minh h\u1ecda<\/li>\n\n\n\n<li>Kh\u00f4ng sao ch\u00e9p<\/li>\n\n\n\n<li>Kh\u00f4ng vi\u1ebft lan man<\/li>\n<\/ul>\n\n<p>=&gt; Vi\u1ebft cho <strong>ng\u01b0\u1eddi \u0111\u1ecdc tr\u01b0\u1edbc \u2013 Google sau<\/strong>.<\/p>\n\n<h3 class=\"wp-block-heading\">7. Ph\u00e2n b\u1ed5 t\u1eeb kh\u00f3a h\u1ee3p l\u00fd<\/h3>\n\n<ul class=\"wp-block-list\">\n<li>T\u1eeb kh\u00f3a ch\u00ednh xu\u1ea5t hi\u1ec7n:\n<ul class=\"wp-block-list\">\n<li>Title<\/li>\n\n\n\n<li>H1<\/li>\n\n\n\n<li>URL<\/li>\n\n\n\n<li>\u0110o\u1ea1n m\u1edf \u0111\u1ea7u<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li>S\u1eed d\u1ee5ng t\u1eeb kh\u00f3a li\u00ean quan (LSI, ng\u1eef ngh\u0129a)<\/li>\n<\/ul>\n\n<h3 class=\"wp-block-heading\">8. T\u1ed1i \u01b0u h\u00ecnh \u1ea3nh<\/h3>\n\n<ul class=\"wp-block-list\">\n<li>\u0110\u1eb7t t\u00ean t\u1ec7p c\u00f3 \u00fd ngh\u0129a<br\/>V\u00ed d\u1ee5:  <code>seo-onpage-checklist.jpg<\/code><\/li>\n\n\n\n<li>C\u00f3 th\u1ebb <strong>ALT m\u00f4 t\u1ea3 h\u00ecnh \u1ea3nh<\/strong><\/li>\n\n\n\n<li>Dung l\u01b0\u1ee3ng \u1ea3nh nh\u1eb9<\/li>\n<\/ul>\n\n<p>=&gt; Gi\u00fap SEO h\u00ecnh \u1ea3nh v\u00e0 t\u0103ng t\u1ed1c \u0111\u1ed9 website.<\/p>\n\n<h3 class=\"wp-block-heading\">9. Internal Link (Li\u00ean k\u1ebft n\u1ed9i b\u1ed9)<\/h3>\n\n<ul class=\"wp-block-list\">\n<li>D\u1eabn li\u00ean k\u1ebft sang c\u00e1c b\u00e0i vi\u1ebft li\u00ean quan<\/li>\n\n\n\n<li>Anchor text r\u00f5 ngh\u0129a<\/li>\n\n\n\n<li>Kh\u00f4ng spam li\u00ean k\u1ebft<\/li>\n<\/ul>\n\n<p>+ Internal link gi\u00fap:<\/p>\n\n<ul class=\"wp-block-list\">\n<li>Google thu th\u1eadp d\u1eef li\u1ec7u t\u1ed1t h\u01a1n<\/li>\n\n\n\n<li>Gi\u1eef ng\u01b0\u1eddi d\u00f9ng \u1edf l\u1ea1i l\u00e2u h\u01a1n<\/li>\n<\/ul>\n\n<h3 class=\"wp-block-heading\">10. External Link (Li\u00ean k\u1ebft ngo\u00e0i)<\/h3>\n\n<ul class=\"wp-block-list\">\n<li>D\u1eabn li\u00ean k\u1ebft \u0111\u1ebfn c\u00e1c website uy t\u00edn<\/li>\n\n\n\n<li>N\u1ed9i dung li\u00ean quan<\/li>\n\n\n\n<li>Kh\u00f4ng l\u1ea1m d\u1ee5ng<\/li>\n<\/ul>\n\n<p>=&gt; Gi\u00fap t\u0103ng \u0111\u1ed9 tin c\u1eady cho n\u1ed9i dung.<\/p>\n\n<h3 class=\"wp-block-heading\">11. T\u1ed1i \u01b0u tr\u1ea3i nghi\u1ec7m ng\u01b0\u1eddi d\u00f9ng (UX)<\/h3>\n\n<ul class=\"wp-block-list\">\n<li>Website t\u1ea3i nhanh<\/li>\n\n\n\n<li>Hi\u1ec3n th\u1ecb t\u1ed1t tr\u00ean thi\u1ebft b\u1ecb di \u0111\u1ed9ng<\/li>\n\n\n\n<li>Ph\u00f4ng ch\u1eef d\u1ec5 \u0111\u1ecdc<\/li>\n\n\n\n<li>Kh\u00f4ng c\u00f3 c\u1eeda s\u1ed5 b\u1eadt l\u00ean (popup) g\u00e2y kh\u00f3 ch\u1ecbu<\/li>\n<\/ul>\n\n<p>=&gt; UX t\u1ed1t = Google \u0111\u00e1nh gi\u00e1 cao.<\/p>\n\n<h3 class=\"wp-block-heading\">12. Ki\u1ec3m tra index &amp; technical c\u01a1 b\u1ea3n<\/h3>\n\n<ul class=\"wp-block-list\">\n<li>Trang kh\u00f4ng b\u1ecb ch\u1eb7n index <code>noindex<\/code><\/li>\n\n\n\n<li>C\u00f3 sitemap XML<\/li>\n\n\n\n<li>Kh\u00f4ng g\u1eb7p l\u1ed7i 404<\/li>\n<\/ul>\n\n<p>=&gt; \u0110\u1ea3m b\u1ea3o Google <strong>c\u00f3 th\u1ec3 \u0111\u1ecdc v\u00e0 hi\u1ec3u trang web<\/strong>.<\/p>\n\n<h2 class=\"wp-block-heading\">C\u00f4ng c\u1ee5 h\u1ed7 tr\u1ee3 SEO Onpage<\/h2>\n\n<ul class=\"wp-block-list\">\n<li>Rank Math \/ Yoast SEO<\/li>\n\n\n\n<li>Google Search Console<\/li>\n\n\n\n<li>Google PageSpeed Insights<\/li>\n\n\n\n<li>Ahrefs \/ SEMrush (n\u1ebfu c\u00f3)<\/li>\n<\/ul>\n\n<h2 class=\"wp-block-heading\">K\u1ebft lu\u1eadn<\/h2>\n\n<p>SEO Onpage l\u00e0 <strong>b\u01b0\u1edbc b\u1eaft bu\u1ed9c v\u00e0 quan tr\u1ecdng nh\u1ea5t trong SEO<\/strong>.<br\/>Ch\u1ec9 c\u1ea7n th\u1ef1c hi\u1ec7n \u0111\u00fang checklist c\u01a1 b\u1ea3n, b\u1ea1n \u0111\u00e3:<\/p>\n\n<ul class=\"wp-block-list\">\n<li>\u0110i tr\u01b0\u1edbc r\u1ea5t nhi\u1ec1u website kh\u00e1c<\/li>\n\n\n\n<li>T\u1ea1o n\u1ec1n t\u1ea3ng v\u1eefng ch\u1eafc cho SEO d\u00e0i h\u1ea1n<\/li>\n<\/ul>\n\n<p>=&gt; <strong>Onpage t\u1ed1t + n\u1ed9i dung \u0111\u00fang = c\u00f3 l\u01b0u l\u01b0\u1ee3ng truy c\u1eadp<\/strong>.<\/p>\n\n<p><\/p>\n","protected":false},"excerpt":{"rendered":"<p>SEO Onpage l\u00e0 n\u1ec1n t\u1ea3ng quan tr\u1ecdng nh\u1ea5t trong SEO. N\u1ebfu Onpage l\u00e0m sai ho\u1eb7c l\u00e0m thi\u1ebfu, d\u00f9 b\u1ea1n c\u00f3 [&hellip;]<\/p>\n","protected":false},"author":3,"featured_media":4474,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[27],"tags":[],"class_list":["post-4475","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-seo"],"acf":[],"_links":{"self":[{"href":"https:\/\/wpdesign.vn\/vi\/wp-json\/wp\/v2\/posts\/4475","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/wpdesign.vn\/vi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/wpdesign.vn\/vi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/wpdesign.vn\/vi\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/wpdesign.vn\/vi\/wp-json\/wp\/v2\/comments?post=4475"}],"version-history":[{"count":3,"href":"https:\/\/wpdesign.vn\/vi\/wp-json\/wp\/v2\/posts\/4475\/revisions"}],"predecessor-version":[{"id":4478,"href":"https:\/\/wpdesign.vn\/vi\/wp-json\/wp\/v2\/posts\/4475\/revisions\/4478"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/wpdesign.vn\/vi\/wp-json\/wp\/v2\/media\/4474"}],"wp:attachment":[{"href":"https:\/\/wpdesign.vn\/vi\/wp-json\/wp\/v2\/media?parent=4475"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/wpdesign.vn\/vi\/wp-json\/wp\/v2\/categories?post=4475"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/wpdesign.vn\/vi\/wp-json\/wp\/v2\/tags?post=4475"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}