{"id":41553,"date":"2025-12-17T14:00:00","date_gmt":"2025-12-17T07:00:00","guid":{"rendered":"https:\/\/adsplus.vn\/blog\/?p=41553"},"modified":"2025-12-15T08:20:17","modified_gmt":"2025-12-15T01:20:17","slug":"seo-onpage-huong-dan-chuan-nhat-2025","status":"publish","type":"post","link":"https:\/\/adsplus.vn\/blog\/seo-onpage-huong-dan-chuan-nhat-2025","title":{"rendered":"SEO Onpage: H\u01b0\u1edbng d\u1eabn chu\u1ea9n nh\u1ea5t 2025"},"content":{"rendered":"\n<p><b>SEO Onpage <\/b><span style=\"font-weight: 400;\">l\u00e0 n\u1ec1n t\u1ea3ng gi\u00fap website l\u00ean top b\u1ec1n v\u1eefng. Khi t\u1ed1i \u01b0u \u0111\u00fang, b\u1ea1n s\u1ebd t\u0103ng th\u1ee9 h\u1ea1ng, t\u0103ng traffic v\u00e0 c\u1ea3i thi\u1ec7n tr\u1ea3i nghi\u1ec7m ng\u01b0\u1eddi d\u00f9ng. N\u1ebfu b\u1ea1n mu\u1ed1n n\u1eafm tr\u1ecdn c\u00e1c ti\u00eau chu\u1ea9n SEO Onpage m\u1edbi nh\u1ea5t 2025, h\u00e3y c\u00f9ng <\/span><b>AdsPlus<\/b><span style=\"font-weight: 400;\"> kh\u00e1m ph\u00e1 b\u00e0i vi\u1ebft d\u01b0\u1edbi \u0111\u00e2y.<\/span><\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img decoding=\"async\" loading=\"lazy\" width=\"722\" height=\"401\" src=\"https:\/\/adsplus.vn\/blog\/wp-content\/uploads\/2025\/11\/seo-offpage-huong-dan-chuan-nhat-2025.png\" alt=\"SEO Onpage: H\u01b0\u1edbng d\u1eabn chu\u1ea9n nh\u1ea5t 2025\" class=\"wp-image-41554\" srcset=\"https:\/\/adsplus.vn\/blog\/wp-content\/uploads\/2025\/11\/seo-offpage-huong-dan-chuan-nhat-2025.png 722w, https:\/\/adsplus.vn\/blog\/wp-content\/uploads\/2025\/11\/seo-offpage-huong-dan-chuan-nhat-2025-300x167.png 300w, https:\/\/adsplus.vn\/blog\/wp-content\/uploads\/2025\/11\/seo-offpage-huong-dan-chuan-nhat-2025-218x121.png 218w, https:\/\/adsplus.vn\/blog\/wp-content\/uploads\/2025\/11\/seo-offpage-huong-dan-chuan-nhat-2025-436x242.png 436w, https:\/\/adsplus.vn\/blog\/wp-content\/uploads\/2025\/11\/seo-offpage-huong-dan-chuan-nhat-2025-720x401.png 720w\" sizes=\"(max-width: 722px) 100vw, 722px\" \/><\/figure><\/div>\n\n\n<h5 class=\"wp-block-heading\"><b>Xem th\u00eam:<\/b><\/h5>\n\n\n\n<ul>\n<li><a href=\"https:\/\/adsplus.vn\/blog\/search-everywhere-optimization-tuong-lai-moi-cua-seo-nam-2026\"><span style=\"font-weight: 400;\">Search Everywhere Optimization: T\u01b0\u01a1ng lai m\u1edbi c\u1ee7a SEO n\u0103m 2026 &#8211; K\u00eanh chia s\u1ebb ki\u1ebfn th\u1ee9c marketing online<\/span><\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/adsplus.vn\/blog\/cach-tao-google-suggest-2025-hieu-qua\"><span style=\"font-weight: 400;\">C\u00e1ch t\u1ea1o Google Suggest 2025 hi\u1ec7u qu\u1ea3 cho SEO<\/span><\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/adsplus.vn\/blog\/meta-tags-la-gi-huong-dan-chi-tiet-va-cach-toi-uu-chuan-seo\"><span style=\"font-weight: 400;\">Meta Tags l\u00e0 g\u00ec? H\u01b0\u1edbng d\u1eabn chi ti\u1ebft v\u00e0 c\u00e1ch t\u1ed1i \u01b0u chu\u1ea9n SEO<\/span><\/a><span style=\"font-weight: 400;\">&nbsp;<\/span><\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\"><b>SEO Onpage l\u00e0 g\u00ec?<\/b><\/h2>\n\n\n\n<p><span style=\"font-weight: 400;\">SEO Onpage l\u00e0 qu\u00e1 tr\u00ecnh t\u1ed1i \u01b0u c\u00e1c y\u1ebfu t\u1ed1 xu\u1ea5t hi\u1ec7n tr\u1ef1c ti\u1ebfp tr\u00ean website. Bao g\u1ed3m n\u1ed9i dung, c\u1ea5u tr\u00fac trang, h\u00ecnh \u1ea3nh, URL v\u00e0 tr\u1ea3i nghi\u1ec7m ng\u01b0\u1eddi d\u00f9ng. Khi \u0111\u01b0\u1ee3c t\u1ed1i \u01b0u \u0111\u00fang c\u00e1ch, website s\u1ebd d\u1ec5 \u0111\u01b0\u1ee3c Google hi\u1ec3u h\u01a1n, t\u0103ng th\u1ee9 h\u1ea1ng v\u00e0 nh\u1eadn nhi\u1ec1u traffic t\u1ef1 nhi\u00ean h\u01a1n.<\/span><\/p>\n\n\n\n<p><span style=\"font-weight: 400;\">Onpage t\u1eadp trung v\u00e0o vi\u1ec7c ch\u1ec9nh s\u1eeda n\u1ed9i dung, b\u1ed1 c\u1ee5c v\u00e0 tr\u1ea3i nghi\u1ec7m ng\u01b0\u1eddi d\u00f9ng tr\u00ean ch\u00ednh website. Offpage t\u1eadp trung t\u1ed1i \u01b0u c\u00e1c y\u1ebfu t\u1ed1 ngo\u00e0i website nh\u01b0 backlink, chia s\u1ebb m\u1ea1ng x\u00e3 h\u1ed9i v\u00e0 \u0111\u1ec1 c\u1eadp th\u01b0\u01a1ng hi\u1ec7u. M\u1ee5c ti\u00eau l\u00e0 t\u0103ng \u0111\u1ed9 uy t\u00edn v\u00e0 m\u1ee9c \u0111\u1ed9 tin c\u1eady cho website.<\/span><\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><b>11+ Ti\u00eau chu\u1ea9n t\u1ed1i \u01b0u SEO Onpage c\u01a1 b\u1ea3n m\u1edbi nh\u1ea5t<\/b><\/h2>\n\n\n\n<p><span style=\"font-weight: 400;\">T\u1ed1i \u01b0u SEO Onpage \u0111\u00fang chu\u1ea9n gi\u00fap Google hi\u1ec3u n\u1ed9i dung r\u00f5 h\u01a1n, c\u1ea3i thi\u1ec7n th\u1ee9 h\u1ea1ng v\u00e0 t\u0103ng tr\u1ea3i nghi\u1ec7m ng\u01b0\u1eddi d\u00f9ng. D\u01b0\u1edbi \u0111\u00e2y l\u00e0 11 y\u1ebfu t\u1ed1 quan tr\u1ecdng b\u1ea1n c\u1ea7n tri\u1ec3n khai ngay tr\u00ean m\u1ed7i b\u00e0i vi\u1ebft.<\/span><\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><b>T\u1ed1i \u01b0u URL<\/b><\/h3>\n\n\n\n<p><span style=\"font-weight: 400;\">URL n\u00ean ng\u1eafn, d\u1ec5 \u0111\u1ecdc v\u00e0 th\u1ec3 hi\u1ec7n \u0111\u00fang ch\u1ee7 \u0111\u1ec1. B\u1ea1n n\u00ean ch\u00e8n t\u1eeb kh\u00f3a ch\u00ednh v\u00e0 gi\u1edbi h\u1ea1n s\u1ed1 t\u1eeb \u0111\u1ec3 t\u0103ng kh\u1ea3 n\u0103ng nh\u1eadn di\u1ec7n n\u1ed9i dung.<\/span><\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><b>T\u1ed1i \u01b0u SEO Onpage &#8211; Title<\/b><\/h3>\n\n\n\n<p><span style=\"font-weight: 400;\">B\u1ea1n c\u1ea7n t\u1ed1i \u01b0u Title sao cho h\u1ea5p d\u1eabn \u0111\u1ec3 t\u0103ng CTR. H\u00e3y \u0111\u1eb7t t\u1eeb kh\u00f3a c\u00f3 l\u01b0\u1ee3ng t\u00ecm ki\u1ebfm cao \u1edf g\u1ea7n ph\u1ea7n \u0111\u1ea7u ti\u00eau \u0111\u1ec1 v\u00e0 tr\u00e1nh \u0111\u1ec3 Title tr\u00f9ng ho\u00e0n to\u00e0n v\u1edbi URL ho\u1eb7c H1. Ngo\u00e0i ra, b\u1ea1n c\u00f3 th\u1ec3 th\u00eam con s\u1ed1 ho\u1eb7c d\u1eef li\u1ec7u n\u1ed5i b\u1eadt \u0111\u1ec3 thu h\u00fat ng\u01b0\u1eddi \u0111\u1ecdc h\u01a1n.<\/span><\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><b>T\u1ed1i \u01b0u Heading 1 (H1)<\/b><\/h3>\n\n\n\n<p><span style=\"font-weight: 400;\">H1 ch\u1ec9 d\u00f9ng m\u1ed9t l\u1ea7n trong b\u00e0i vi\u1ebft. N\u1ed9i dung H1 n\u00ean ch\u1ee9a t\u1eeb kh\u00f3a li\u00ean quan v\u00e0 ph\u1ea3n \u00e1nh ch\u00ednh x\u00e1c ch\u1ee7 \u0111\u1ec1 m\u00e0 ng\u01b0\u1eddi \u0111\u1ecdc s\u1eafp xem.<\/span><\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><b>T\u1ed1i \u01b0u Heading 2-3 (H2, H3)<\/b><\/h3>\n\n\n\n<p><span style=\"font-weight: 400;\">Vi\u1ec7c t\u1ed1i \u01b0u H2 v\u00e0 H3 gi\u00fap b\u00e0i vi\u1ebft c\u00f3 b\u1ed1 c\u1ee5c m\u1ea1ch l\u1ea1c. C\u00e1c heading th\u1ec3 hi\u1ec7n r\u00f5 n\u1ed9i dung t\u1eebng ph\u1ea7n v\u00e0 ch\u1ee9a Semantic Keywords t\u1ef1 nhi\u00ean. B\u1ea1n n\u00ean tr\u00e1nh nh\u1ed3i nh\u00e9t t\u1eeb kh\u00f3a \u0111\u1ec3 gi\u1eef n\u1ed9i dung d\u1ec5 \u0111\u1ecdc.<\/span><\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><b>M\u1eadt \u0111\u1ed9 t\u1eeb kho\u00e1<\/b><\/h3>\n\n\n\n<p><span style=\"font-weight: 400;\">M\u1eadt \u0111\u1ed9 t\u1eeb kh\u00f3a ch\u00ednh n\u00ean gi\u1eef \u1edf m\u1ee9c 1-3%. B\u1ea1n n\u00ean \u01b0u ti\u00ean s\u1eed d\u1ee5ng Long Tail Keywords v\u00e0 ph\u00e2n b\u1ed5 t\u1eeb kh\u00f3a ph\u1ee5 ho\u1eb7c \u0111\u1ed3ng ngh\u0129a m\u1ed9t c\u00e1ch t\u1ef1 nhi\u00ean. Tr\u00e1nh nh\u1ed3i nh\u00e9t t\u1eeb kh\u00f3a \u0111\u1ec3 kh\u00f4ng \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn tr\u1ea3i nghi\u1ec7m ng\u01b0\u1eddi \u0111\u1ecdc.<\/span><\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img decoding=\"async\" loading=\"lazy\" width=\"722\" height=\"401\" src=\"https:\/\/adsplus.vn\/blog\/wp-content\/uploads\/2025\/11\/seo-offpage-huong-dan-chuan-nhat-2025-1.png\" alt=\"11+ Ti\u00eau chu\u1ea9n t\u1ed1i \u01b0u SEO Onpage c\u01a1 b\u1ea3n m\u1edbi nh\u1ea5t\" class=\"wp-image-41555\" srcset=\"https:\/\/adsplus.vn\/blog\/wp-content\/uploads\/2025\/11\/seo-offpage-huong-dan-chuan-nhat-2025-1.png 722w, https:\/\/adsplus.vn\/blog\/wp-content\/uploads\/2025\/11\/seo-offpage-huong-dan-chuan-nhat-2025-1-300x167.png 300w, https:\/\/adsplus.vn\/blog\/wp-content\/uploads\/2025\/11\/seo-offpage-huong-dan-chuan-nhat-2025-1-218x121.png 218w, https:\/\/adsplus.vn\/blog\/wp-content\/uploads\/2025\/11\/seo-offpage-huong-dan-chuan-nhat-2025-1-436x242.png 436w, https:\/\/adsplus.vn\/blog\/wp-content\/uploads\/2025\/11\/seo-offpage-huong-dan-chuan-nhat-2025-1-720x401.png 720w\" sizes=\"(max-width: 722px) 100vw, 722px\" \/><\/figure><\/div>\n\n\n<h3 class=\"wp-block-heading\"><b>Content unique, chuy\u00ean s\u00e2u &amp; \u0111\u00e1p \u1ee9ng Search intent<\/b><\/h3>\n\n\n\n<p><span style=\"font-weight: 400;\">N\u1ed9i dung c\u1ea7n \u0111\u1ed9c \u0111\u00e1o v\u00e0 mang l\u1ea1i th\u00f4ng tin m\u1edbi m\u1ebb, kh\u00f4ng tr\u00f9ng l\u1eb7p. B\u00e0i vi\u1ebft ph\u1ea3i \u0111\u00e1p \u1ee9ng \u0111\u00fang \u00fd \u0111\u1ecbnh t\u00ecm ki\u1ebfm c\u1ee7a ng\u01b0\u1eddi d\u00f9ng.<\/span><\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><b>T\u1ed1i \u01b0u SEO Onpage &#8211; Meta description<\/b><\/h3>\n\n\n\n<p><span style=\"font-weight: 400;\">Meta Description n\u00ean ng\u1eafn, d\u01b0\u1edbi 156 k\u00fd t\u1ef1. N\u1ed9i dung t\u00f3m t\u1eaft ch\u00ednh x\u00e1c \u00fd ch\u00ednh c\u1ee7a b\u00e0i vi\u1ebft v\u00e0 n\u00ean k\u00e8m CTA \u0111\u1ec3 t\u0103ng CTR.<\/span><\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><b>T\u1ed1i \u01b0u h\u00ecnh \u1ea3nh &amp; th\u1ebb Alt<\/b><\/h3>\n\n\n\n<p><span style=\"font-weight: 400;\">B\u1ea1n n\u00ean \u0111\u1eb7t t\u00ean h\u00ecnh \u1ea3nh kh\u00f4ng d\u1ea5u v\u00e0 d\u00f9ng d\u1ea5u g\u1ea1ch ngang \u0111\u1ec3 t\u00e1ch t\u1eeb. T\u1ed1i \u01b0u th\u1ebb Alt Text, ch\u00e8n c\u00e1c Semantic Keywords, v\u00ec Googlebot kh\u00f4ng \u0111\u1ecdc \u0111\u01b0\u1ee3c h\u00ecnh \u1ea3nh. H\u00ecnh \u1ea3nh c\u1ea7n li\u00ean quan tr\u1ef1c ti\u1ebfp \u0111\u1ebfn n\u1ed9i dung v\u00e0 th\u1ec3 hi\u1ec7n t\u00ednh chuy\u00ean nghi\u1ec7p c\u1ee7a b\u00e0i vi\u1ebft.<\/span><\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img decoding=\"async\" loading=\"lazy\" width=\"722\" height=\"401\" src=\"https:\/\/adsplus.vn\/blog\/wp-content\/uploads\/2025\/11\/seo-offpage-huong-dan-chuan-nhat-2025-2.png\" alt=\"T\u1ed1i \u01b0u h\u00ecnh \u1ea3nh &amp; th\u1ebb Alt\" class=\"wp-image-41557\" srcset=\"https:\/\/adsplus.vn\/blog\/wp-content\/uploads\/2025\/11\/seo-offpage-huong-dan-chuan-nhat-2025-2.png 722w, https:\/\/adsplus.vn\/blog\/wp-content\/uploads\/2025\/11\/seo-offpage-huong-dan-chuan-nhat-2025-2-300x167.png 300w, https:\/\/adsplus.vn\/blog\/wp-content\/uploads\/2025\/11\/seo-offpage-huong-dan-chuan-nhat-2025-2-218x121.png 218w, https:\/\/adsplus.vn\/blog\/wp-content\/uploads\/2025\/11\/seo-offpage-huong-dan-chuan-nhat-2025-2-436x242.png 436w, https:\/\/adsplus.vn\/blog\/wp-content\/uploads\/2025\/11\/seo-offpage-huong-dan-chuan-nhat-2025-2-720x401.png 720w\" sizes=\"(max-width: 722px) 100vw, 722px\" \/><\/figure><\/div>\n\n\n<h3 class=\"wp-block-heading\"><b>T\u1ed1i \u01b0u SEO Onpage &#8211; Semantic &#8211; LSI keyword<\/b><\/h3>\n\n\n\n<p><span style=\"font-weight: 400;\">B\u1ea1n t\u1eadp trung s\u1eed d\u1ee5ng c\u00e1c Semantic keywords \u0111\u1ec3 gi\u00fap Google hi\u1ec3u r\u00f5 ng\u1eef c\u1ea3nh v\u00e0 ch\u1ee7 \u0111\u1ec1 b\u00e0i vi\u1ebft. V\u00ed d\u1ee5, khi nh\u1eafc \u0111\u1ebfn Steve Jobs, b\u1ea1n c\u00f3 th\u1ec3 li\u00ean k\u1ebft v\u1edbi Apple, CEO ho\u1eb7c Macintosh \u0111\u1ec3 m\u1edf r\u1ed9ng b\u1ed1i c\u1ea3nh n\u1ed9i dung.<\/span><\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><b>In \u0111\u1eadm t\u1eeb kh\u00f3a ch\u00ednh<\/b><\/h3>\n\n\n\n<p><span style=\"font-weight: 400;\">In \u0111\u1eadm t\u1eeb kh\u00f3a ch\u00ednh v\u00e0 c\u00e1c bi\u1ebfn th\u1ec3 gi\u00fap nh\u1ea5n m\u1ea1nh n\u1ed9i dung quan tr\u1ecdng. B\u1ea1n h\u00e3y ph\u00e2n b\u1ed1 h\u1ee3p l\u00fd t\u1eeb kh\u00f3a \u1edf m\u1edf b\u00e0i, H1, H2, th\u00e2n b\u00e0i v\u00e0 k\u1ebft b\u00e0i \u0111\u1ec3 t\u0103ng hi\u1ec7u qu\u1ea3 SEO.<\/span><\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><b>M\u1ee5c l\u1ee5c (TOC &#8211; Table of Content)<\/b><\/h3>\n\n\n\n<p><span style=\"font-weight: 400;\">M\u1ee5c l\u1ee5c gi\u00fap ng\u01b0\u1eddi \u0111\u1ecdc \u0111i\u1ec1u h\u01b0\u1edbng nhanh v\u00e0 n\u00e2ng cao tr\u1ea3i nghi\u1ec7m ng\u01b0\u1eddi d\u00f9ng. Google c\u0169ng \u01b0u ti\u00ean c\u00e1c b\u00e0i vi\u1ebft c\u00f3 TOC v\u00ec d\u1ec5 hi\u1ec3u c\u1ea5u tr\u00fac n\u1ed9i dung, h\u1ed7 tr\u1ee3 thu\u1eadt to\u00e1n Hummingbird v\u00e0 RankBrain.<\/span><\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><b>7+ Ti\u00eau chu\u1ea9n SEO Onpage n\u00e2ng cao<\/b><\/h2>\n\n\n\n<p><span style=\"font-weight: 400;\">C\u00e1c ti\u00eau chu\u1ea9n SEO Onpage n\u00e2ng cao gi\u00fap website c\u1ee7a b\u1ea1n v\u01b0\u1ee3t tr\u1ed9i h\u01a1n \u0111\u1ed1i th\u1ee7. B\u00ean c\u1ea1nh c\u00e1c y\u1ebfu t\u1ed1 c\u01a1 b\u1ea3n, b\u1ea1n c\u1ea7n t\u1eadp trung v\u00e0o tr\u1ea3i nghi\u1ec7m ng\u01b0\u1eddi d\u00f9ng, \u0111\u1ed9 uy t\u00edn, \u2026 H\u00e3y c\u00f9ng AdsPlus kh\u00e1m ph\u00e1 ngay.&nbsp;<\/span><\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><b>T\u1ed1i \u01b0u Featured Snippets (Top 0)<\/b><\/h3>\n\n\n\n<p><span style=\"font-weight: 400;\">Featured Snippet hay \u0111o\u1ea1n tr\u00edch n\u1ed5i b\u1eadt gi\u00fap thu h\u00fat ng\u01b0\u1eddi \u0111\u1ecdc ngay t\u1eeb k\u1ebft qu\u1ea3 t\u00ecm ki\u1ebfm. Hai y\u1ebfu t\u1ed1 quan tr\u1ecdng \u0111\u1ec3 \u0111\u1ea1t \u0111\u01b0\u1ee3c Featured Snippet l\u00e0 website uy t\u00edn v\u00e0 th\u00f4ng tin ch\u00ednh x\u00e1c. B\u1ea1n n\u00ean t\u1ed1i \u01b0u kh\u1ea3 n\u0103ng \u0111\u1ecdc hi\u1ec3u b\u1eb1ng c\u00e1ch d\u00f9ng blockquotes, b\u1ea3ng bi\u1ec3u, bullet points v\u00e0 ch\u00e8n video minh h\u1ecda.<\/span><\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><b>Internal link v\u00e0 Outbound link<\/b><\/h3>\n\n\n\n<p><span style=\"font-weight: 400;\">Internal link gi\u00fap \u0111i\u1ec1u h\u01b0\u1edbng ng\u01b0\u1eddi d\u00f9ng, h\u1ed7 tr\u1ee3 Google thu th\u1eadp d\u1eef li\u1ec7u v\u00e0 truy\u1ec1n s\u1ee9c m\u1ea1nh gi\u1eefa c\u00e1c b\u00e0i vi\u1ebft. Outbound link l\u00e0 li\u00ean k\u1ebft \u0111\u1ebfn c\u00e1c trang uy t\u00edn gi\u00fap Google hi\u1ec3u ch\u1ee7 \u0111\u1ec1 website h\u01a1n v\u00e0 t\u0103ng \u0111\u1ed9 Trust.<\/span><\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><b>T\u1ed1i \u01b0u SEO Onapage &#8211; E-E-A-T<\/b><\/h3>\n\n\n\n<p><span style=\"font-weight: 400;\">E-E-A-T l\u00e0 ti\u00eau ch\u00ed \u0111\u00e1nh gi\u00e1 ch\u1ea5t l\u01b0\u1ee3ng m\u1edbi c\u1ee7a Google. Trong \u0111\u00f3, y\u1ebfu t\u1ed1 Experience r\u1ea5t quan tr\u1ecdng. N\u1ed9i dung n\u00ean th\u1ec3 hi\u1ec7n chuy\u00ean m\u00f4n, \u0111\u1ed9 uy t\u00edn v\u00e0 \u0111\u00e1ng tin c\u1eady.<\/span><\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img decoding=\"async\" loading=\"lazy\" width=\"722\" height=\"401\" src=\"https:\/\/adsplus.vn\/blog\/wp-content\/uploads\/2025\/11\/seo-offpage-huong-dan-chuan-nhat-2025-3.png\" alt=\"7+ Ti\u00eau chu\u1ea9n SEO Onpage n\u00e2ng cao - T\u1ed1i \u01b0u E-E-A-T\" class=\"wp-image-41556\" srcset=\"https:\/\/adsplus.vn\/blog\/wp-content\/uploads\/2025\/11\/seo-offpage-huong-dan-chuan-nhat-2025-3.png 722w, https:\/\/adsplus.vn\/blog\/wp-content\/uploads\/2025\/11\/seo-offpage-huong-dan-chuan-nhat-2025-3-300x167.png 300w, https:\/\/adsplus.vn\/blog\/wp-content\/uploads\/2025\/11\/seo-offpage-huong-dan-chuan-nhat-2025-3-218x121.png 218w, https:\/\/adsplus.vn\/blog\/wp-content\/uploads\/2025\/11\/seo-offpage-huong-dan-chuan-nhat-2025-3-436x242.png 436w, https:\/\/adsplus.vn\/blog\/wp-content\/uploads\/2025\/11\/seo-offpage-huong-dan-chuan-nhat-2025-3-720x401.png 720w\" sizes=\"(max-width: 722px) 100vw, 722px\" \/><\/figure><\/div>\n\n\n<h3 class=\"wp-block-heading\"><b>Schema markup (D\u1eef li\u1ec7u c\u00f3 c\u1ea5u tr\u00fac)<\/b><\/h3>\n\n\n\n<p><span style=\"font-weight: 400;\">B\u1ea1n c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng code HTML ho\u1eb7c Javascript \u0111\u1ec3 \u0111\u00e1nh d\u1ea5u d\u1eef li\u1ec7u, gi\u00fap Google \u0111\u1ecdc d\u1ec5 h\u01a1n. Schema gi\u00fap t\u1ea1o c\u00e1c n\u1ed9i dung t\u01b0\u01a1ng t\u00e1c phong ph\u00fa nh\u01b0 FAQ, Review, Breadcrumbs. T\u1eeb \u0111\u00f3 t\u0103ng CTR v\u00e0 c\u1ea3i thi\u1ec7n hi\u1ec3n th\u1ecb tr\u00ean SERP.<\/span><\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><b>Content GAP (Ph\u00e2n t\u00edch \u0111\u1ed1i th\u1ee7)<\/b><\/h3>\n\n\n\n<p><span style=\"font-weight: 400;\">Content Gap l\u00e0 quy tr\u00ecnh t\u00ecm l\u1ed7 h\u1ed5ng n\u1ed9i dung so v\u1edbi \u0111\u1ed1i th\u1ee7. N\u00f3 gi\u00fap b\u1ea1n c\u1ea3i thi\u1ec7n ch\u1ea5t l\u01b0\u1ee3ng b\u00e0i vi\u1ebft v\u00e0 kh\u00e1m ph\u00e1 c\u00e1c ch\u1ee7 \u0111\u1ec1 ti\u1ec1m n\u0103ng. B\u1ea1n c\u00f3 th\u1ec3 tri\u1ec3n khai b\u1eb1ng c\u00f4ng c\u1ee5 nh\u01b0 Ahrefs \u0111\u1ec3 ph\u00e2n t\u00edch chi ti\u1ebft.<\/span><\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><b>Blockquote (Tr\u00edch d\u1eabn)<\/b><\/h3>\n\n\n\n<p><span style=\"font-weight: 400;\">B\u1ea1n c\u00f3 th\u1ec3 d\u00f9ng th\u1ebb blockquote \u0111\u1ec3 g\u1eafn tr\u00edch d\u1eabn, nh\u1ea5n m\u1ea1nh n\u1ed9i dung quan tr\u1ecdng v\u00e0 th\u1ec3 hi\u1ec7n s\u1ef1 t\u00f4n tr\u1ecdng b\u1ea3n quy\u1ec1n. Th\u1ebb n\u00e0y c\u00f2n h\u1ed7 tr\u1ee3 c\u1ea3i thi\u1ec7n ranking tr\u00ean Google.<\/span><\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><b>T\u1ed1i \u01b0u SEO Onpage &#8211; T\u1ed1c \u0111\u1ed9 t\u1ea3i trang (UX\/Technical)<\/b><\/h3>\n\n\n\n<p><span style=\"font-weight: 400;\">T\u1ed1c \u0111\u1ed9 t\u1ea3i trang quy\u1ebft \u0111\u1ecbnh tr\u1ea3i nghi\u1ec7m ng\u01b0\u1eddi d\u00f9ng. B\u1ea1n c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng Google PageSpeed Insights \u0111\u1ec3 ki\u1ec3m tra. \u0110\u1ed3ng th\u1eddi, t\u1ed1i \u01b0u b\u1eb1ng c\u00e1ch n\u00e9n file, gi\u1ea3m dung l\u01b0\u1ee3ng h\u00ecnh \u1ea3nh v\u00e0 t\u1ed1i \u01b0u m\u00e3 ngu\u1ed3n.<\/span><\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><b>FAQ &#8211; Gi\u1ea3i \u0111\u00e1p th\u1eafc m\u1eafc v\u1ec1 SEO Onpage<\/b><\/h2>\n\n\n\n<p><span style=\"font-weight: 400;\">Khi t\u1ed1i \u01b0u SEO Onpage, nhi\u1ec1u ng\u01b0\u1eddi th\u1eafc m\u1eafc v\u1ec1 c\u00e1c y\u1ebfu t\u1ed1 nh\u01b0 th\u1eddi \u0111i\u1ec3m th\u1ef1c hi\u1ec7n v\u00e0 k\u1ef9 n\u0103ng c\u1ea7n c\u00f3. D\u01b0\u1edbi \u0111\u00e2y l\u00e0 c\u00e2u tr\u1ea3 l\u1eddi c\u1ee5 th\u1ec3 cho t\u1eebng c\u00e2u h\u1ecfi ph\u1ed5 bi\u1ebfn.<\/span><\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><b>H\u1ea1ng m\u1ee5c n\u00e0o quan tr\u1ecdng nh\u1ea5t?<\/b><\/h3>\n\n\n\n<p><span style=\"font-weight: 400;\">Ba h\u1ea1ng m\u1ee5c quan tr\u1ecdng nh\u1ea5t c\u1ea7n \u01b0u ti\u00ean l\u00e0 URL, Title v\u00e0 Heading 1 (H1). \u0110\u00e2y l\u00e0 n\u1ec1n t\u1ea3ng gi\u00fap Google hi\u1ec3u n\u1ed9i dung ch\u00ednh v\u00e0 c\u1ea3i thi\u1ec7n th\u1ee9 h\u1ea1ng t\u00ecm ki\u1ebfm.<\/span><\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><b>T\u1ed1i \u01b0u SEO Onpage th\u1eddi \u0111i\u1ec3m n\u00e0o l\u00e0 hi\u1ec7u qu\u1ea3?<\/b><\/h3>\n\n\n\n<p><span style=\"font-weight: 400;\">Vi\u1ec7c t\u1ed1i \u01b0u SEO Onpage n\u00ean b\u1eaft \u0111\u1ea7u ngay t\u1eeb khi x\u00e2y d\u1ef1ng website. B\u1ea1n c\u1ea7n th\u1ef1c hi\u1ec7n th\u01b0\u1eddng xuy\u00ean trong qu\u00e1 tr\u00ecnh v\u1eadn h\u00e0nh \u0111\u1ec3 duy tr\u00ec hi\u1ec7u qu\u1ea3 l\u00e2u d\u00e0i.<\/span><\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><b>C\u1ea7n k\u1ef9 n\u0103ng g\u00ec \u0111\u1ec3 t\u1ed1i \u01b0u SEO Onpage hi\u1ec7u qu\u1ea3?<\/b><\/h3>\n\n\n\n<p><span style=\"font-weight: 400;\">B\u1ea1n c\u1ea7n c\u00f3 kh\u1ea3 n\u0103ng ph\u00e2n t\u00edch n\u1ed9i dung v\u00e0 Onpage. \u0110\u1ed3ng th\u1eddi tracking d\u1eef li\u1ec7u th\u01b0\u1eddng xuy\u00ean \u0111\u1ec3 \u0111i\u1ec1u ch\u1ec9nh v\u00e0 n\u00e2ng cao hi\u1ec7u qu\u1ea3 SEO.<\/span><\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><b>K\u1ebft lu\u1eadn<\/b><\/h2>\n\n\n\n<p><span style=\"font-weight: 400;\">B\u00e0i vi\u1ebft tr\u00ean, <\/span><b>AdsPlus<\/b><span style=\"font-weight: 400;\"> \u0111\u00e3 t\u1ed5ng h\u1ee3p h\u01a1n 20 y\u1ebfu t\u1ed1 SEO Onpage c\u01a1 b\u1ea3n v\u00e0 n\u00e2ng cao quan tr\u1ecdng \u0111\u1ec3 t\u1ed1i \u01b0u website. N\u1ebfu b\u1ea1n th\u1ea5y th\u00f4ng tin h\u1eefu \u00edch, h\u00e3y chia s\u1ebb b\u00e0i vi\u1ebft \u0111\u1ec3 nhi\u1ec1u ng\u01b0\u1eddi c\u00f9ng \u00e1p d\u1ee5ng.&nbsp;<\/span><\/p>\n\n\n\n<p><span style=\"font-weight: 400;\">N<\/span><span style=\"font-weight: 400;\">\u1ebfu c\u00f2n b\u1ea5t k\u1ef3 th\u1eafc m\u1eafc n\u00e0o, h\u00e3y \u0111\u1ec3 l\u1ea1i b\u00ecnh lu\u1eadn cho <\/span><b>AdsPlus<\/b><span style=\"font-weight: 400;\"> nh\u00e9.<\/span><\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><a href=\"https:\/\/adsplus.vn\/\"><b><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-vivid-cyan-blue-color\">Adsplus.vn<\/mark><\/b><\/a><b>&nbsp;<\/b><\/h3>\n\n\n\n<p><i><span style=\"font-weight: 400;\">C\u1ea3m \u01a1n b\u1ea1n \u0111\u00e3 xem b\u00e0i vi\u1ebft n\u00e0y.<\/span><\/i> <i><span style=\"font-weight: 400;\">H\u00e3y c\u1eadp nh\u1eadt th\u00eam c\u00e1c b\u00e0i vi\u1ebft t\u1eeb Adsplus \u0111\u1ec3 bi\u1ebft th\u00eam nh\u1eefng th\u00f4ng tin m\u1edbi nh\u1ea5t v\u1ec1 Marketing.<\/span><\/i><span style=\"font-weight: 400;\"> V<\/span><i><span style=\"font-weight: 400;\">\u00e0 c\u00e1c Tips ch\u1ea1y qu\u1ea3ng c\u00e1o hi\u1ec7u qu\u1ea3.<\/span><\/i><span style=\"font-weight: 400;\">&nbsp;<\/span><\/p>\n\n\n\n<ul>\n<li><span style=\"font-weight: 400;\">T<mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-vivid-red-color\">ham kh\u1ea3o c\u00e1c kh\u00f3a h\u1ecdc Google Ads, Facebook Ads t\u1ea1i<\/mark><\/span><a href=\"https:\/\/guru.edu.vn\/\"> <span style=\"font-weight: 400;\">guru.edu.vn<\/span><\/a><\/li>\n\n\n\n<li><span style=\"font-weight: 400;\"><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-vivid-red-color\">Tham kh\u1ea3o c\u00e1c g\u00f3i setup t\u00e0i kho\u1ea3n qu\u1ea3ng c\u00e1o Google Ads, Facebook Ads t\u1ea1i<\/mark><\/span> <a href=\"http:\/\/1ad.vn\"><span style=\"font-weight: 400;\">1ad.vn<\/span><\/a><\/li>\n\n\n\n<li><span style=\"font-weight: 400;\"><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-vivid-red-color\">C\u1eadp nh\u1eadt tin t\u1ee9c, kinh nghi\u1ec7m Digital Marketing nhanh \u2013 chu\u1ea9n<\/mark><\/span> <a href=\"https:\/\/zalo.me\/g\/jwrtyt321\"><span style=\"font-weight: 400;\">t\u1ea1i \u0111\u00e2y<\/span><\/a><\/li>\n<\/ul>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img decoding=\"async\" loading=\"lazy\" width=\"722\" height=\"401\" src=\"https:\/\/adsplus.vn\/blog\/wp-content\/uploads\/2025\/06\/tham-gia-cong-dong-chia-se-digital-marketing-thuc-chien-7.png\" alt=\"C\u1ed9ng \u0111\u1ed3ng Marketing th\u1ef1c chi\u1ebfn\" class=\"wp-image-39569\" srcset=\"https:\/\/adsplus.vn\/blog\/wp-content\/uploads\/2025\/06\/tham-gia-cong-dong-chia-se-digital-marketing-thuc-chien-7.png 722w, https:\/\/adsplus.vn\/blog\/wp-content\/uploads\/2025\/06\/tham-gia-cong-dong-chia-se-digital-marketing-thuc-chien-7-300x167.png 300w, https:\/\/adsplus.vn\/blog\/wp-content\/uploads\/2025\/06\/tham-gia-cong-dong-chia-se-digital-marketing-thuc-chien-7-218x121.png 218w, https:\/\/adsplus.vn\/blog\/wp-content\/uploads\/2025\/06\/tham-gia-cong-dong-chia-se-digital-marketing-thuc-chien-7-436x242.png 436w, https:\/\/adsplus.vn\/blog\/wp-content\/uploads\/2025\/06\/tham-gia-cong-dong-chia-se-digital-marketing-thuc-chien-7-720x401.png 720w\" sizes=\"(max-width: 722px) 100vw, 722px\" \/><\/figure><\/div>","protected":false},"excerpt":{"rendered":"<p>SEO Onpage l\u00e0 n\u1ec1n t\u1ea3ng gi\u00fap website l\u00ean top b\u1ec1n v\u1eefng. Khi t\u1ed1i \u01b0u \u0111\u00fang, b\u1ea1n s\u1ebd t\u0103ng th\u1ee9 h\u1ea1ng, t\u0103ng traffic v\u00e0 c\u1ea3i thi\u1ec7n tr\u1ea3i nghi\u1ec7m ng\u01b0\u1eddi d\u00f9ng. N\u1ebfu b\u1ea1n mu\u1ed1n n\u1eafm tr\u1ecdn c\u00e1c ti\u00eau chu\u1ea9n SEO Onpage m\u1edbi nh\u1ea5t 2025, h\u00e3y c\u00f9ng AdsPlus kh\u00e1m ph\u00e1 b\u00e0i vi\u1ebft d\u01b0\u1edbi \u0111\u00e2y. Xem th\u00eam: SEO Onpage [&hellip;]<\/p>\n","protected":false},"author":78,"featured_media":41554,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":[],"categories":[110,1023],"tags":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v20.9 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>SEO Onpage: H\u01b0\u1edbng d\u1eabn chu\u1ea9n nh\u1ea5t 2025<\/title>\n<meta name=\"description\" content=\"Kh\u00e1m ph\u00e1 ngay c\u00e1c ti\u00eau chu\u1ea9n Onpage c\u01a1 b\u1ea3n v\u00e0 n\u00e2ng cao c\u00f9ng AdsPlus \u0111\u1ec3 t\u1ed1i \u01b0u hi\u1ec7u qu\u1ea3 SEO, gi\u00fap website l\u00ean top b\u1ec1n v\u1eefng.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/adsplus.vn\/blog\/seo-onpage-huong-dan-chuan-nhat-2025\" \/>\n<meta property=\"og:locale\" content=\"vi_VN\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"SEO Onpage: H\u01b0\u1edbng d\u1eabn chu\u1ea9n nh\u1ea5t 2025\" \/>\n<meta property=\"og:description\" content=\"Kh\u00e1m ph\u00e1 ngay c\u00e1c ti\u00eau chu\u1ea9n Onpage c\u01a1 b\u1ea3n v\u00e0 n\u00e2ng cao c\u00f9ng AdsPlus \u0111\u1ec3 t\u1ed1i \u01b0u hi\u1ec7u qu\u1ea3 SEO, gi\u00fap website l\u00ean top b\u1ec1n v\u1eefng.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/adsplus.vn\/blog\/seo-onpage-huong-dan-chuan-nhat-2025\" \/>\n<meta property=\"og:site_name\" content=\"K\u00eanh chia s\u1ebb ki\u1ebfn th\u1ee9c marketing online\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/AdsplusVietnam\/\" \/>\n<meta property=\"article:published_time\" content=\"2025-12-17T07:00:00+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2025-12-15T01:20:17+00:00\" \/>\n<meta property=\"og:image\" 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