{"id":1850,"date":"2019-11-28T08:00:38","date_gmt":"2019-11-28T01:00:38","guid":{"rendered":"https:\/\/webvocuc.com\/blog\/?p=1850"},"modified":"2021-12-04T10:28:39","modified_gmt":"2021-12-04T03:28:39","slug":"chuyen-http-sang-https-nhu-the-nao","status":"publish","type":"post","link":"https:\/\/webvocuc.com\/blog\/chuyen-http-sang-https-nhu-the-nao.html","title":{"rendered":"Chuy\u1ec3n http sang https nh\u01b0 th\u1ebf n\u00e0o?"},"content":{"rendered":"<p><a href=\"https:\/\/webvocuc.com\/blog\/chuyen-http-sang-https-nhu-the-nao.html\" target=\"_blank\" rel=\"noopener\"><strong>Chuy\u1ec3n http sang https nh\u01b0 th\u1ebf n\u00e0o?<\/strong><\/a> HTTPS (Giao th\u1ee9c truy\u1ec1n si\u00eau v\u0103n b\u1ea3n an toa\u0300n) l\u00e0 giao th\u1ee9c truy\u1ec1n tr\u00ean internet b\u1ea3o v\u1ec7 d\u1eef li\u1ec7u to\u00e0n v\u1eb9n v\u00e0 b\u1ea3o m\u1eadt gi\u1eefa m\u00e1y t\u00ednh c\u1ee7a ng\u01b0\u1eddi d\u00f9ng v\u00e0 trang web. Ng\u01b0\u1eddi d\u00f9ng mong \u0111\u1ee3i tr\u1ea3i nghi\u1ec7m tr\u1ef1c tuy\u1ebfn b\u1ea3o m\u1eadt v\u00e0 ri\u00eang t\u01b0 khi s\u1eed d\u1ee5ng m\u1ed9t trang web. Google\u00a0 khuy\u1ebfn c\u00e1o n\u00ean s\u1eed d\u1ee5ng HTTPS \u0111\u1ec3 b\u1ea3o v\u1ec7 k\u1ebft n\u1ed1i c\u1ee7a ng\u01b0\u1eddi d\u00f9ng v\u1edbi trang web c\u1ee7a b\u1ea1n b\u1ea5t k\u1ec3 \u0111\u1ebfn n\u1ed9i dung tr\u00ean trang web.<\/p>\n<h2>1. T\u1ea1i sao c\u1ea7n s\u1eed d\u1ee5ng HTTPs.<\/h2>\n<p style=\"text-align: center;\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-1922\" src=\"https:\/\/webvocuc.com\/blog\/wp-content\/uploads\/2019\/11\/chuyen-http-sang-https-nhu-the-nao-1.png\" alt=\"chuy\u1ec3n http sang https\" width=\"1460\" height=\"730\" title=\"\" srcset=\"https:\/\/webvocuc.com\/blog\/wp-content\/uploads\/2019\/11\/chuyen-http-sang-https-nhu-the-nao-1.png 1460w, https:\/\/webvocuc.com\/blog\/wp-content\/uploads\/2019\/11\/chuyen-http-sang-https-nhu-the-nao-1-300x150.png 300w, https:\/\/webvocuc.com\/blog\/wp-content\/uploads\/2019\/11\/chuyen-http-sang-https-nhu-the-nao-1-768x384.png 768w, https:\/\/webvocuc.com\/blog\/wp-content\/uploads\/2019\/11\/chuyen-http-sang-https-nhu-the-nao-1-1024x512.png 1024w, https:\/\/webvocuc.com\/blog\/wp-content\/uploads\/2019\/11\/chuyen-http-sang-https-nhu-the-nao-1-525x263.png 525w, https:\/\/webvocuc.com\/blog\/wp-content\/uploads\/2019\/11\/chuyen-http-sang-https-nhu-the-nao-1-1050x525.png 1050w\" sizes=\"auto, (max-width: 1460px) 100vw, 1460px\" \/><\/p>\n<p>Google x\u00e1c nh\u1eadn m\u1ed9t v\u00e0i l\u00fd do \u0111\u1ec3 chuy\u1ec3n sang HTTPs trong h\u01b0\u1edbng d\u1eabn c\u1ee7a h\u1ecd. D\u1eef li\u1ec7u \u0111\u01b0\u1ee3c g\u1eedi b\u1eb1ng c\u00e1ch s\u1eed d\u1ee5ng HTTPS \u0111\u01b0\u1ee3c b\u1ea3o m\u1eadt qua giao th\u1ee9c b\u1ea3o m\u1eadt l\u1edbp truy\u1ec1n t\u1ea3i (TLS), cung c\u1ea5p ba l\u1edbp b\u1ea3o v\u1ec7 ch\u00ednh:<\/p>\n<ul>\n<li>M\u00e3 h\u00f3a\u2014m\u00e3 h\u00f3a d\u1eef li\u1ec7u \u0111\u01b0\u1ee3c trao \u0111\u1ed5i \u0111\u1ec3 b\u1ea3o m\u1eadt n\u00f3 kh\u1ecfi nh\u1eefng ng\u01b0\u1eddi nghe l\u00e9n. \u0110i\u1ec1u \u0111\u00f3 ngh\u0129a l\u00e0 trong l\u00fac ng\u01b0\u1eddi d\u00f9ng duy\u1ec7t trang web, kh\u00f4ng ai c\u00f3 th\u1ec3 &#8220;l\u1eafng nghe&#8221; c\u00e1c cu\u1ed9c h\u1ed9i tho\u1ea1i c\u1ee7a h\u1ecd, theo d\u00f5i ho\u1ea1t \u0111\u1ed9ng c\u1ee7a h\u1ecd tr\u00ean nhi\u1ec1u trang hay \u0111\u00e1nh c\u1eafp th\u00f4ng tin c\u1ee7a h\u1ecd.<\/li>\n<li>To\u00e0n v\u1eb9n d\u1eef li\u1ec7u\u2014kh\u00f4ng th\u1ec3 s\u1eeda \u0111\u1ed5i hay l\u00e0m h\u1ecfng d\u1eef li\u1ec7u trong l\u00fac truy\u1ec1n cho d\u00f9 c\u1ed1 \u00fd hay theo c\u00e1ch kh\u00e1c, m\u00e0 kh\u00f4ng b\u1ecb ph\u00e1t hi\u1ec7n.<\/li>\n<li>X\u00e1c th\u1ef1c\u2014ch\u1ee9ng minh r\u1eb1ng ng\u01b0\u1eddi d\u00f9ng c\u1ee7a b\u1ea1n \u0111ang giao ti\u1ebfp v\u1edbi trang web ch\u1ee7 \u0111\u1ecbnh c\u1ee7a h\u1ecd. Giao th\u1ee9c n\u00e0y b\u1ea3o v\u1ec7 ch\u1ed1ng l\u1ea1i t\u1ea5n c\u00f4ng trung gian v\u00e0 x\u00e2y d\u1ef1ng ni\u1ec1m tin c\u1ee7a ng\u01b0\u1eddi d\u00f9ng, \u0111i\u1ec1u n\u00e0y d\u1eabn \u0111\u1ebfn c\u00e1c l\u1ee3i \u00edch kh\u00e1c v\u1ec1 m\u1eb7t kinh doanh.<\/li>\n<\/ul>\n<p>C\u00f3 nh\u1eefng l\u1ee3i \u00edch kh\u00e1c nh\u01b0 vi\u1ec7c t\u0103ng th\u1ee9 h\u1ea1ng b\u1edfi Google coi HTTPs l\u00e0 m\u1ed9t t\u00edn hi\u1ec7u x\u1ebfp h\u00e0ng.<\/p>\n<h2>2. SEO Checklist khi chuy\u1ec3n chuy\u1ec3n http sang https.<\/h2>\n<p style=\"text-align: center;\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-1923\" src=\"https:\/\/webvocuc.com\/blog\/wp-content\/uploads\/2019\/11\/chuyen-http-sang-https-nhu-the-nao-3.jpg\" alt=\"chuy\u1ec3n http sang https\" width=\"600\" height=\"300\" title=\"\" srcset=\"https:\/\/webvocuc.com\/blog\/wp-content\/uploads\/2019\/11\/chuyen-http-sang-https-nhu-the-nao-3.jpg 600w, https:\/\/webvocuc.com\/blog\/wp-content\/uploads\/2019\/11\/chuyen-http-sang-https-nhu-the-nao-3-300x150.jpg 300w, https:\/\/webvocuc.com\/blog\/wp-content\/uploads\/2019\/11\/chuyen-http-sang-https-nhu-the-nao-3-525x263.jpg 525w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/><\/p>\n<ul>\n<li>\u0110\u1ea3m b\u1ea3o m\u1ecdi th\u00e0nh ph\u1ea7n website s\u1eed d\u1ee5ng HTTPS bao g\u1ed3m widgets, javascript, CSS, c\u00e1c file h\u00ecnh \u1ea3nh v\u00e0 CDN (m\u1ea1ng ph\u00e2n ph\u1ed1i n\u1ed9i dung).<\/li>\n<li>S\u1eed d\u1ee5ng chuy\u1ec3n h\u01b0\u1edbng 301 t\u1edbi t\u1ea5t c\u1ea3 c\u00e1c URLs t\u1eeb HTTP sang HTTPs. Ki\u1ec3m tra ch\u1eafc ch\u1eafn l\u00e0 chuy\u1ec3n h\u01b0\u1edbng 301 ch\u1ee9 kh\u00f4ng ph\u1ea3i l\u00e0 302.<\/li>\n<li>\u0110\u1ea3m b\u1ea3o t\u1ea5t c\u1ea3 c\u00e1c th\u1ebb canonical tr\u1ecf \u0111\u1ebfn link URL l\u00e0 HTTPS.<\/li>\n<li>S\u1eed d\u1ee5ng URL t\u01b0\u01a1ng \u0111\u1ed1i b\u1ea5t c\u1ee9 ch\u1ed7 n\u00e0o c\u00f3 th\u1ec3.<\/li>\n<li>Ki\u1ec3m tra t\u1ea5t c\u1ea3 c\u00e1c link n\u1ed9i b\u1ed9 hard-code chuy\u1ec3n sang HTTPs, s\u1ebd t\u1ed1t h\u01a1n l\u00e0 \u0111\u1ec3 t\u1ef1 \u0111\u1ed9ng tr\u1ecf 301 sang HTTPs.<\/li>\n<li>\u0110\u0103ng k\u00fd phi\u00ean b\u1ea3n HTTPs trong c\u1ea3 Google v\u00e0 Bing Webmaster Tool.<\/li>\n<li>S\u1eed d\u1ee5ng ch\u1ee9c n\u0103ng t\u00ecm n\u1ea1p v\u00e0 Render trong c\u00f4ng c\u1ee5 Webmaster Tools, \u0111\u1ea3m b\u1ea3o Google c\u00f3 th\u1ec3 th\u1ee5 th\u1eadp th\u00f4ng tin v\u00e0 hi\u1ec3n th\u1ecb trang web c\u1ee7a b\u1ea1n ch\u00ednh x\u00e1c.<\/li>\n<li>C\u1eadp nh\u1eadt s\u01a1 \u0111\u1ed3 trang web sitemap s\u1eed d\u1ee5ng URLs m\u1edbi l\u00e0 HTTPs. Submit sitemap m\u1edbi t\u1edbi webmaster tools \u0111\u1ec3 l\u1ea1i file sitemap c\u0169 (HTTP) trong 30 ng\u00e0y \u0111\u1ec3 c\u00e1c c\u00f4ng c\u1ee5 t\u00ecm ki\u1ebfm c\u00f3 th\u1ec3 thu th\u1eadp th\u00f4ng tin v\u00e0 x\u1eed l\u00fd chuy\u1ec3n h\u01b0\u1edbng 301. (chuy\u1ec3n nguy\u00ean index v\u00e0 x\u1ebfp h\u1ea1ng t\u1eeb HTTP sang HTTPs)<\/li>\n<li>C\u1eadp nh\u1eadt file robots.txt th\u00eam s\u01a1 \u0111\u1ed3 trang web m\u1edbi v\u00e0o, \u0111\u1ea3m b\u1ea3o file robots.txt kh\u00f4ng b\u1ecb ch\u1eb7n b\u1ea5t k\u1ef3 trang quan tr\u1ecdng n\u00e0o.<\/li>\n<li>N\u1ebfu c\u1ea7n C\u1eadp nh\u1eadt m\u00e3 m\u00e3 theo d\u00f5i Google Analytics, h\u1ea7u h\u1ebft c\u00e1c m\u00e3 GA \u0111\u00e3 x\u1eed l\u00fd HTTPS.<\/li>\n<li>Th\u1ef1c hi\u1ec7n ch\u00ednh s\u00e1ch b\u1ea3o m\u1eadt trang web HSTS (HTTP Strict Transport Security), ph\u1ea3n h\u1ed3i t\u1eeb header trong user-agent t\u1edbi c\u00e1c trang truy c\u1eadp HTTPs. \u0110i\u1ec1u n\u00e0y gi\u00fap lo\u1ea1i b\u1ecf chuy\u1ec3n h\u01b0\u1edbng, t\u0103ng t\u1ed1c \u0111\u1ed9 truy c\u1eadp v\u00e0 th\u00eam \u0111\u1ed9 an to\u00e0n.<\/li>\n<li>N\u1ebfu c\u00f3 file t\u1eeb ch\u1ed1i disavow, h\u00e3y \u0111\u1ea3m b\u1ea3o chuy\u1ec3n qua b\u1ea5t k\u1ef3 URL \u0111\u00e3 t\u1eeb ch\u1ed1i v\u00e0o file tr\u00f9ng l\u1eb7p trong h\u1ed3 s\u01a1 webmater tools m\u1edbi.<\/li>\n<\/ul>\n<h2>3. C\u00e1c v\u1ea5n \u0111\u1ec1 th\u01b0\u1eddng g\u1eb7p khi chuy\u1ec3n http sang https<\/h2>\n<p style=\"text-align: center;\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-1924\" src=\"https:\/\/webvocuc.com\/blog\/wp-content\/uploads\/2019\/11\/chuyen-http-sang-https-nhu-the-nao-4.jpg\" alt=\"chuy\u1ec3n http sang https\" width=\"648\" height=\"280\" title=\"\" srcset=\"https:\/\/webvocuc.com\/blog\/wp-content\/uploads\/2019\/11\/chuyen-http-sang-https-nhu-the-nao-4.jpg 648w, https:\/\/webvocuc.com\/blog\/wp-content\/uploads\/2019\/11\/chuyen-http-sang-https-nhu-the-nao-4-300x130.jpg 300w, https:\/\/webvocuc.com\/blog\/wp-content\/uploads\/2019\/11\/chuyen-http-sang-https-nhu-the-nao-4-525x227.jpg 525w\" sizes=\"auto, (max-width: 648px) 100vw, 648px\" \/><\/p>\n<p>L\u01b0u \u00fd nh\u1eefng \u0111i\u1ec1u sau:<\/p>\n<ul>\n<li>Ng\u0103n ch\u1eb7n Google thu th\u1eadp th\u00f4ng tin phi\u00ean b\u1ea3n HTTP c\u1ee7a trang web ho\u1eb7c ng\u0103n ch\u1eb7n thu th\u1eadp th\u00f4ng tin trang web n\u00f3i chung. (th\u01b0\u1eddng x\u1ea3y ra do l\u1ed7i c\u1eadp nh\u1eadt m\u00e1y ch\u1ee7 test cho ph\u00e9p c\u00e1c bots).<\/li>\n<li>V\u1ea5n \u0111\u1ec1 Tr\u00f9ng l\u1eb7p n\u1ed9i dung v\u1edbi c\u1ea3 hai phi\u00ean b\u1ea3n HTTP v\u00e0 HTTPS c\u1ee7a trang hi\u1ec3n th\u1ecb.<\/li>\n<li>C\u00e1c phi\u00ean b\u1ea3n kh\u00e1c nhau c\u1ee7a trang hi\u1ec3n th\u1ecb tr\u00ean HTTP v\u00e0 HTTPs.<\/li>\n<\/ul>\n<h2>4. Khuy\u1ebfn ngh\u1ecb c\u1ee7a <a href=\"https:\/\/www.google.com\/\" target=\"_blank\" rel=\"noopener nofollow\">Google<\/a> cho thao t\u00e1c di chuy\u1ec3n<\/h2>\n<ul>\n<li>Chia qu\u00e1 tr\u00ecnh di chuy\u1ec3n c\u1ee7a b\u1ea1n th\u00e0nh c\u00e1c b\u01b0\u1edbc nh\u1ecf h\u01a1n.<\/li>\n<li>Di chuy\u1ec3n v\u00e0o th\u1eddi gian c\u00f3 l\u01b0u l\u01b0\u1ee3ng truy c\u1eadp th\u1ea5p h\u01a1n, n\u1ebfu c\u00f3 th\u1ec3.<\/li>\n<li>B\u1ea1n c\u00f3 th\u1ec3 g\u1eb7p ph\u1ea3i bi\u1ebfn \u0111\u1ed9ng t\u1ea1m th\u1eddi trong x\u1ebfp h\u1ea1ng trang web trong qu\u00e1 tr\u00ecnh di chuy\u1ec3n.<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>Chuy\u1ec3n http sang https nh\u01b0 th\u1ebf n\u00e0o? HTTPS (Giao th\u1ee9c truy\u1ec1n si\u00eau v\u0103n b\u1ea3n an toa\u0300n) l\u00e0 giao th\u1ee9c truy\u1ec1n tr\u00ean internet b\u1ea3o v\u1ec7 d\u1eef li\u1ec7u to\u00e0n v\u1eb9n v\u00e0 b\u1ea3o m\u1eadt gi\u1eefa m\u00e1y t\u00ednh c\u1ee7a ng\u01b0\u1eddi d\u00f9ng v\u00e0 trang web. Ng\u01b0\u1eddi d\u00f9ng mong \u0111\u1ee3i tr\u1ea3i nghi\u1ec7m tr\u1ef1c tuy\u1ebfn b\u1ea3o m\u1eadt v\u00e0 ri\u00eang t\u01b0 khi s\u1eed [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":1925,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[6],"tags":[177],"class_list":["post-1850","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-seo","tag-chuyen-http-sang-https"],"jetpack_featured_media_url":"https:\/\/webvocuc.com\/blog\/wp-content\/uploads\/2019\/11\/chuyen-http-sang-https-nhu-the-nao-2.jpg","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/webvocuc.com\/blog\/wp-json\/wp\/v2\/posts\/1850","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/webvocuc.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/webvocuc.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/webvocuc.com\/blog\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/webvocuc.com\/blog\/wp-json\/wp\/v2\/comments?post=1850"}],"version-history":[{"count":2,"href":"https:\/\/webvocuc.com\/blog\/wp-json\/wp\/v2\/posts\/1850\/revisions"}],"predecessor-version":[{"id":5440,"href":"https:\/\/webvocuc.com\/blog\/wp-json\/wp\/v2\/posts\/1850\/revisions\/5440"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/webvocuc.com\/blog\/wp-json\/wp\/v2\/media\/1925"}],"wp:attachment":[{"href":"https:\/\/webvocuc.com\/blog\/wp-json\/wp\/v2\/media?parent=1850"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/webvocuc.com\/blog\/wp-json\/wp\/v2\/categories?post=1850"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/webvocuc.com\/blog\/wp-json\/wp\/v2\/tags?post=1850"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}