{"id":5715,"date":"2020-05-02T21:46:44","date_gmt":"2020-05-02T14:46:44","guid":{"rendered":"https:\/\/bacdau.vn\/?post_type=kb&p=5715"},"modified":"2020-05-02T21:46:44","modified_gmt":"2020-05-02T14:46:44","slug":"chuyen-huong-301-302-307-la-gi","status":"publish","type":"kb","link":"https:\/\/bacdau.vn\/kb\/chuyen-huong-301-302-307-la-gi\/","title":{"rendered":"Chuy\u1ec3n h\u01b0\u1edbng 301, 302, 307 l\u00e0 g\u00ec?"},"content":{"rendered":"

Khi website b\u1ea1n b\u1ecb l\u1ed7i code hay link b\u1ecb g\u00e3y hay b\u1ea1n mu\u1ed1n chuy\u1ec3n h\u01b0\u1edbng web m\u00ecnh qua m\u1ed9t trang web m\u1edbi ho\u00e0n to\u00e0n. L\u00fac n\u00e0y b\u1ea1n s\u1ebd ngh\u0129 ngay \u0111\u1ebfn chuy\u1ec3n h\u01b0\u1edbng\u00a0301, 302, 307<\/strong><\/a>… B\u1eafc \u0111\u1ea9u s\u1ebd l\u00e0m r\u00f5 h\u01a1n cho b\u1ea1n c\u00e1c lo\u1ea1i chuy\u1ec3n h\u01b0\u1edbng n\u00e0y l\u00e0 g\u00ec?<\/p>\n

Chuy\u1ec3n h\u01b0\u1edbng hay c\u00f2n g\u1ecdi v\u1edbi c\u00e1i t\u00ean kh\u00e1c l\u00e0 redirect, \u1ee9ng v\u1edbi t\u00f9ng h\u00ecnh th\u1ee9c khai b\u00e1o \u0111\u1ec3 google nh\u1eadn di\u1ec7n c\u00f3 3 lo\u1ea1i chuy\u1ec3n h\u01b0\u1edbng ch\u00fang ta \u0111\u1ec1 c\u1ea5p d\u01b0\u1edbi \u0111\u00e2y.<\/p>\n

Chuy\u1ec3n h\u01b0\u1edbng 301 l\u00e0 g\u00ec?<\/h2>\n

Chuy\u1ec3n h\u01b0\u1edbng 301 hay c\u00f2n g\u1ecdi v\u1edbi c\u00e1i t\u00ean\u00a0redirect 301 \u0111\u00e2y l\u00e0 c\u00e1ch chuy\u1ec3n h\u01b0\u1edbng ho\u00e0n to\u00e0n c\u1ee7a website khi mu\u1ed1n \u0111i\u1ec1u h\u01b0\u1edbng ng\u01b0\u1eddi d\u00f9ng qua m\u1ed9t link m\u1edbi, tho\u00e1t kh\u1ecfi li\u00ean k\u1ebft c\u0169.<\/p>\n

N\u1ebfu b\u1ea1n d\u00f9ng h\u00ecnh th\u1ee9c 301 khi chuy\u1ec3n h\u01b0\u1edbng l\u00fac n\u00e0y google bot s\u1ebd hi\u1ec3u r\u1eb1ng webiste s\u1ebd chuy\u1ec3n h\u1eb3n t\u1eeb li\u00ean k\u1ebft A -> sang B v\u00e0 n\u00f3 s\u1ebd chuy\u1ec3n m\u1ecdi ch\u1ec9 s\u1ed1 t\u1ed1t x\u1ea5u cho link m\u1edbi nh\u1eadn n\u00f3. Ch\u1eb3ng h\u1ea1n nh\u01b0 ch\u1ec9 m\u1ee5c, PR, DR, ….. t\u1eeb A -> B. Ph\u01b0\u01a1ng ph\u00e1p \u0111\u01b0\u1ee3c d\u00f9ng trong c\u00e1c tr\u01b0\u1eddng h\u1ee3p b\u1ea1n chuy\u1ec3n nh\u00e0 cho website ho\u1eb7c c\u1ea5u h\u00ecnh c\u00e0i \u0111\u1eb7t https http -> https ho\u1eb7c m\u1ed9t ph\u1ea7n c\u1ea5u tr\u1ee9c website.<\/p>\n

\"chuy\u1ec3n
chuy\u1ec3n h\u01b0\u1edbng 301 l\u00e0 g\u00ec<\/figcaption><\/figure>\n

Note:<\/strong> Chuy\u1ec3n h\u01b0\u1edbng theo ph\u01b0\u01a1ng ph\u00e1p 301 hi\u1ec7n r\u1ea5t nguy hi\u1ec3m, d\u1ec5 b\u1ecb Google \u0111\u00e1nh gi\u00e1 kh\u00f4ng t\u1ed1t. \u0110i\u1ec1u ch\u00fang ta n\u00ean l\u00e0m hi\u1ec7n nay l\u00e0 c\u1ea7n c\u00f3 gi\u1ea3i ph\u00e1p chuy\u1ec3n h\u01b0\u1edbng an to\u00e0n h\u01a1n. \u0110\u1eebng qu\u00e1 b\u1eaft bu\u1ed9c b\u1ecd G\u1ed3 c\u1eadp nh\u1eadt ngay, n\u00f3 c\u1ee7ng bi\u1ebft m\u1ec7t m\u00e0.<\/p>\n

C\u00f3 2 c\u00e1ch chuy\u1ec3n h\u01b0\u1edbng 301: s\u1eed d\u1ee5ng\u00a0301 redirect htaccess v\u00e0 ph\u01b0\u01a1ng ph\u00e1p n\u1eefa l\u00e0 d\u00f9ng ngay plugin \u0111\u1ec3 chuy\u1ec3n h\u01b0\u1edbng. Tuy nhi\u00ean 2 c\u00e1ch n\u00e0y chung quy l\u1ea1i n\u00f3 c\u1ee7ng t\u1ea1o b\u1ea3n ghi trong file\u00a0htaccess<\/p>\n

D\u01b0\u1edbi \u0111ay l\u00e0 c\u00fa ph\u00e1p chuy\u1ec3n h\u01b0\u1edbng 301 cho c\u00e1c b\u1ea1n ch\u01b0a bi\u1ebft c\u00e2u l\u1ec7nh chuy\u1ec3n:<\/p>\n

C\u1ea5u h\u00ecnh file htaccess host cpanel<\/h3>\n

V\u1edbi host Cpanel b\u1ea1n c\u1ea7n view file \u1ea9n l\u00ean, v\u00ec g\u1ea7n nh\u01b0 c\u00e1c host s\u1eed d\u1ee5ng tr\u00ecnh qu\u1ea3n l\u00fd n\u00e0y cho \u1ea9n file\u00a0htaccess: V\u00e0o host >> b\u00ean ph\u1ea3i ch\u1ecdn setting>> check show hidden files >> Save<\/strong><\/p>\n

\"view
view file \u1ea9n trong cpanel<\/figcaption><\/figure>\n

Sau khi c\u1ea5u h\u00ecnh show c\u00e1c file \u1ea9n trong host cpanel l\u00fac n\u00e0y b\u1ea1n v\u00e0o public_html s\u1ebd th\u1ea5y file \u1ea9n \u0111\u1eb7c bi\u1ec7t l\u00e0\u00a0htaccess ch\u00fang ta \u0111ang c\u1ea7n t\u00ecm \u0111\u1ec3 ch\u1ec9nh s\u1eeda<\/p>\n

\"\"<\/p>\n

C\u1ea5u h\u00ecnh file\u00a0htaccess trong Directadmin<\/h3>\n

B\u1ea1n \u0111\u0103ng nh\u1ead v\u00e0o host, trong th\u01b0 m\u1ee5c public_html \u0111\u00e3 c\u00f3 s\u1eb3n file htaccess cho ch\u00fang ta ch\u1ec9nh s\u1eeda. B\u1ea1n click v\u00e0o edit file v\u00e0 ti\u1ebfn h\u00e0nh ch\u1ec9nh s\u1eeda.<\/p>\n

\"\"<\/p>\n

C\u00fa ph\u00e1p chuy\u1ec3n 1 trang qua 1 trang kh\u00e1c d\u00f9ng c\u00fa ph\u00e1p:<\/h4>\n

Redirect 301\u00a0\/tag\/cach-nau-an\/ \/cach-lam-ba-ba-om-chuoi-dau-cuc-ngon-chieu-dai-ca-nha<\/strong><\/p>\n

\/cach-lam-ba-ba-om-chuoi-dau-cuc-ngon-chieu-dai-ca-nha b\u1ea1n c\u00f3 th\u1ec3 thay b\u1eb1ng domain\/link<\/p>\n

C\u00fa ph\u00e1p chuy\u1ec3n website c\u00f3 www v\u1ec1 kh\u00f4ng c\u00f3 www (non-www):<\/h4>\n

RewriteCond %{HTTP_HOST} !^www.bacdau.vn [NC]
\nRewriteRule ^(.*)$ http:\/\/bacdau.vn\/$1 [L,R=301]<\/p>\n

C\u00fa ph\u00e1p chuy\u1ec3n t\u1eeb 1 trang n\u00e0y sang 1 trang kh\u00e1c:<\/h4>\n

RewriteCond %{HTTP_HOST} ^bacdau.vn [NC,OR]
\nRewriteCond %{HTTP_HOST} ^www.bacdau.vn [NC]
\nRewriteRule ^(.*)$ https:\/\/tinbai.net\/$1 [L,R=301,NC]<\/p>\n

Ph\u01b0\u01a1ng ph\u00e1p\u00a0redirect 301 kh\u00e1 hi\u1ec7u qu\u1ea3 v\u00e0 mang l\u1ea1i l\u1ee3i \u00edch ngay l\u1eadp t\u1ee9c khi chuy\u1ec3n \u0111\u1ed5i. Tuy nhi\u00ean \u0111\u1ed1i v\u1edbi seo b\u1ea1n c\u1ea7n c\u1ea9n th\u1eadn khi chuy\u1ec3n k\u1ebft qu\u1ea3 top theo ph\u01b0\u01a1ng ph\u00e1p n\u00e0y<\/p>\n

Chuy\u1ec3n h\u01b0\u1edbng 302 l\u00e0 g\u00ec?<\/h2>\n

Redirect 302<\/strong> hay c\u00f2n g\u1ecdi l\u00e0 chuy\u1ec3n h\u01b0\u1edbng 302 \u0111\u00e2y l\u00e0 ph\u01b0\u01a1ng ph\u00e1p thay \u0111\u1ed5i t\u1ea1m th\u1eddi, khi s\u1eed d\u1ee5ng ph\u01b0\u01a1ng ph\u00e1p n\u00e0y c\u00e1c Boot G\u1ed3 th\u1ea7m hi\u1ec3u l\u00e0 website \u0111ang trong qu\u00e1 tr\u00ecnh s\u1eeda ch\u1eefa, b\u1ea3o tr\u00ec. Trong t\u01b0\u01a1ng lai c\u00f3 th\u1ec3 thay \u0111\u1ed5i l\u1ea1i c\u00e1ch chuy\u1ec3n h\u01b0\u1edbng m\u00e0 kh\u00f4ng l\u00e0m m\u1ea5t \u0111i gi\u00e1 tri c\u1ee7a link c\u0169.<\/p>\n

Redirect t\u1eeb ph\u00eda ng\u01b0\u1eddi d\u00f9ng : (Nh\u01b0 ki\u1ec3u d\u00f9ng javascript \u0111\u1ec3 chuy\u1ec3n h\u01b0\u1edbng v\u00e0 s\u1ebd chuy\u1ec3n h\u01b0\u1edbng t\u1eeb ch\u00ednh tr\u00ecnh duy\u1ec7t client) c\u00f3 ngh\u0129a b\u1ea1n s\u1ebd \u0111\u01b0\u1ee3c nh\u00ecn th\u1ea5y n\u1ed9i dung c\u1ee7a c\u1ea3 2 trang. N\u00f3 load xong trang A r\u1ed3i s\u1ebd t\u1ef1 \u0111\u1ed9ng chuy\u1ec3n sang B.<\/p>\n

C\u00f3 nhi\u1ec1u lo\u1ea1i sau trong chuy\u1ec3n h\u01b0\u1edbng t\u1eeb ph\u00eda ng\u01b0\u1eddi d\u00f9ng l\u00e0 :S\u1eed d\u1ee5ng Javascript v\u00e0 s\u1eed d\u1ee5ng th\u1ebb Meta refresh \u0111\u1ec3 Redirect, s\u1eed d\u00f9ng htacess \u0111\u1ec3 \u0111i\u1ec1u h\u01b0\u1edbng<\/p>\n

\"\"<\/p>\n

Chuy\u1ec3n h\u01b0\u1edbng 302 th\u01b0\u1eddng \u0111\u01b0\u1ee3c \u00e1p d\u1ee5ng trong c\u00e1c website affi , ho\u1eb7c c\u00e1c di\u1ec5n \u0111\u00e0n rao v\u1eb7t, c\u00e1c site tin t\u1ee9c<\/p>\n

Chuy\u1ec3n h\u01b0\u1edbng 307 l\u00e0 g\u00ec?<\/h2>\n

Nghe c\u00f3 v\u1ebd m\u1edbi tuy nhi\u00ean \u0111\u00e2y l\u00e0 m\u1ed9t h\u00ecnh th\u1ee9c chuy\u1ec3n h\u01b0\u1edbng \u0111\u00e3 c\u00f3 t\u1eeb l\u00e2u, \u00edt ai \u0111\u1ec3 \u00fd t\u1edbi. Tuy nhi\u00ean n\u1ebfu b\u1ea1n l\u00e0m seo hay c\u00f3 h\u1ec7 th\u1ed1ng site PBN ch\u1ea5t lu\u00f4n chuy\u1ec3n h\u01b0\u1edbng \u0111i\u1ec3m ch\u1ebft l\u01b0\u1ee3ng v\u1ec1 t\u1eeb t\u1eeb v\u00e0 kh\u00f4ng b\u1ecb ng\u1ed9p site (s\u1ed1c) th\u00ec \u0111\u00e2y l\u00e0 gi\u1ea3i ph\u00e1p ho\u00e0n h\u1ea3o<\/p>\n

Ch\u00fang ta c\u00f9ng l\u00e0m r\u00f5\u00a0Redirect 307 l\u00e0 g\u00ec \u0111\u00e3 nh\u00e9: n\u00f3 t\u01b0\u01a1ng t\u01b0 nh\u01b0 ph\u01b0\u01a1ng ph\u00e1p chuy\u1ec3n h\u01b0\u1edbng 302, tuy nhi\u00ean l\u00e0 gi\u1ea3i ph\u00e9p h\u1eefu hi\u1ec7u cho c\u00e1c website n\u00e2ng c\u1ea5p code, c\u00e1c domain ngon mu\u1ed1n tr\u1ecf link v\u1ec1 t\u1eeb t\u1eeb \u0111\u1ea9y trust cho site mu\u1ed1n tr\u1ecf. Ki\u1ec3u chuy\u1ec3n h\u01b0\u1edbng 307 \u00fd ngh\u0129a khai b\u00e1o cho google r\u1eb1ng code website \u0111ang b\u1ecb l\u1ed7i v\u00e0 b\u1ea1n c\u00f3 1 site kh\u00e1c t\u01b0\u01a1ng t\u1ef1 mu\u1ed1n kh\u00e1ch h\u00e0ng c\u1ee7a b\u1ea1n d\u1ea1o ch\u01a1i m\u1ed9t v\u00f2ng quanh site m\u1edbi<\/p>\n

Ph\u01b0\u01a1ng ph\u00e1p chuy\u1ec3n h\u01b0\u1edbng 307 \u00e1p d\u1ee5ng cho seo kh\u00e1 hi\u1ec7u qu\u1ea3, nh\u1ea5t l\u00e0 b\u1ea1n mu\u1ed1n n\u00e2ng t\u0103ng \u0111\u1ed9 trust cho 1 site n\u00e0o \u0111\u00f3.<\/p>\n","protected":false},"excerpt":{"rendered":"

Khi website b\u1ea1n b\u1ecb l\u1ed7i code hay link b\u1ecb g\u00e3y hay b\u1ea1n mu\u1ed1n chuy\u1ec3n h\u01b0\u1edbng web m\u00ecnh qua m\u1ed9t trang web m\u1edbi ho\u00e0n to\u00e0n. L\u00fac n\u00e0y b\u1ea1n s\u1ebd ngh\u0129 ngay \u0111\u1ebfn chuy\u1ec3n h\u01b0\u1edbng\u00a0301, 302, 307… B\u1eafc \u0111\u1ea9u s\u1ebd l\u00e0m r\u00f5 h\u01a1n cho b\u1ea1n c\u00e1c lo\u1ea1i chuy\u1ec3n h\u01b0\u1edbng n\u00e0y l\u00e0 g\u00ec?<\/p>\n","protected":false},"author":1,"featured_media":5717,"comment_status":"open","ping_status":"closed","template":"","meta":{"site-sidebar-layout":"default","site-content-layout":"default","ast-site-content-layout":"","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":"default","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":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","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-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-gradient":""}},"ast-content-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-gradient":""},"tablet":{"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-gradient":""},"mobile":{"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-gradient":""}}},"kbtopic":[943],"kbtag":[],"_links":{"self":[{"href":"https:\/\/bacdau.vn\/wp-json\/wp\/v2\/kb\/5715"}],"collection":[{"href":"https:\/\/bacdau.vn\/wp-json\/wp\/v2\/kb"}],"about":[{"href":"https:\/\/bacdau.vn\/wp-json\/wp\/v2\/types\/kb"}],"author":[{"embeddable":true,"href":"https:\/\/bacdau.vn\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/bacdau.vn\/wp-json\/wp\/v2\/comments?post=5715"}],"version-history":[{"count":0,"href":"https:\/\/bacdau.vn\/wp-json\/wp\/v2\/kb\/5715\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/bacdau.vn\/wp-json\/wp\/v2\/media\/5717"}],"wp:attachment":[{"href":"https:\/\/bacdau.vn\/wp-json\/wp\/v2\/media?parent=5715"}],"wp:term":[{"taxonomy":"kbtopic","embeddable":true,"href":"https:\/\/bacdau.vn\/wp-json\/wp\/v2\/kbtopic?post=5715"},{"taxonomy":"kbtag","embeddable":true,"href":"https:\/\/bacdau.vn\/wp-json\/wp\/v2\/kbtag?post=5715"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}