N\u1ed9i dung tr\u00f9ng l\u1eb7p \u1ea3nh h\u01b0\u1edfng r\u1ea5t x\u1ea5u \u0111\u1ec1n seo v\u00e0 th\u1ee9 h\u1ea1ng t\u00ecm ki\u1ebfm. Sau \u0111\u00e2y ch\u00fang t\u00f4i xin gi\u1edbi thi\u1ec7u nh\u1eefng bi\u1ec7n ph\u00e1p kh\u1eafc ph\u1ee5c v\u1ea5n \u0111\u1ec1 n\u1ed9i dung tr\u00f9ng l\u1eb7p.
\nS\u1eed d\u1ee5ng cms m\u1edbi. Nh\u1eefng cms phi\u00ean b\u1ea3n m\u1edbi s\u1eeda l\u1ed7i duplicated content r\u1ea5t t\u1ed1t. B\u1ea1n n\u00ean c\u1eadp nh\u1eadt cms m\u00ecnh \u0111ang s\u1eed d\u1ee5ng th\u01b0\u1eddng xuy\u00ean.
\nKh\u00f4ng sao ch\u00e9p b\u00e0i.
\nSao ch\u00e9p b\u00e0i v\u00e0 tr\u1ed9n l\u1ea1i b\u00e0i c\u1ee7a ng\u01b0\u1eddi kh\u00e1c l\u00e0 nh\u1eefng \u0111i\u1ec1u c\u1ea5m k\u1ef5 trong seo. B\u1ea1n lu\u00f4n c\u1ea7n vi\u1ebft b\u00e0i c\u1ee7a ch\u00ednh m\u00ecnh v\u00e0 khi c\u1ea7n vi\u1ebft 1 b\u00e0i t\u01b0\u01a1ng t\u1ef1, h\u00e3y qu\u00ean b\u00e0i c\u0169 v\u00e0 vi\u1ebft m\u1edbi ho\u00e0n to\u00e0n.
\nKh\u00f4ng t\u1ea1o nhi\u1ec1u link c\u00f9ng n\u1ed9i dung.
\nB\u1ea1n n\u00ean ki\u1ec3m so\u00e1t h\u1ec7 th\u1ed1ng link trong website c\u1ee7a b\u1ea1n. B\u1ea1n kh\u00f4ng n\u00ean t\u1ea1o li\u00ean k\u1ebft \u0111\u1ed3ng th\u1eddi t\u1edbi nh\u1eefng trang d\u1ea1ng nh\u01b0 tenmien.com\/blog , tenmien.com\/blog\/ hay tenmien.com\/blog\/index.htm . H\u00e3y ki\u1ec3m tra c\u00e1c li\u00ean k\u1ebft \u0111\u1ec3 tr\u00e1nh l\u1ed7i \u0111\u00e1ng ti\u1ebfc.
\nThi\u1ebft \u0111\u1eb7t tham s\u1ed1 url.
\nN\u1ebfu trang web c\u1ee7a b\u1ea1n c\u00f3 c\u00e1c th\u00f4ng s\u1ed1 url (c\u00e1c bi\u1ebfn d\u1ea1ng GET) v\u00ed d\u1ee5 nh\u01b0 …?id=2 v\u00e0 ?id=2&sessionid=1234567 th\u00ec b\u1ea1n n\u00ean l\u00e0m r\u00f5 ch\u00fang trong m\u1ee5c th\u00f4ng s\u1ed1 url trong search console c\u1ee7a google. Trong search console c\u0169ng \u0111\u00e3 c\u00f3 h\u01b0\u1edbng d\u1eabn c\u1ee5 th\u1ec3 .
\nKh\u00f4ng c\u1ed1 t\u00ecnh t\u1ea1o n\u1ed9i dung tr\u00f9ng l\u1eb7p. N\u1ed9i dung tr\u00f9ng l\u1eb7p ch\u1ec9 khi\u1ebfn seo \u0111i xu\u1ed1ng. B\u1ea1n n\u00ean tr\u00e1nh vi\u1ec7c vi\u1ebft b\u00e0i theo 1 khu\u00f4n m\u1eabu nh\u1ea5t \u0111\u1ecbnh.
\nS\u1eed d\u1ee5ng redirect 301. Redirect 301 gi\u00fap google t\u00ecm ra trang n\u1ed9i dung m\u00e0 ng\u01b0\u1eddi vi\u1ebft mu\u1ed1n hi\u1ec3n th\u1ecb v\u00e0 d\u1ec5 d\u00e0ng lo\u1ea1i b\u1ecf nh\u1eefng k\u1ebft qu\u1ea3 b\u1ecb tr\u00f9ng. N\u00f3 c\u0169ng gi\u00fap ng\u01b0\u1eddi d\u00f9ng t\u1ef1 chuy\u1ec3n v\u1ec1 trang \u0111\u00fang khi truy c\u1eadp trang b\u1ecb tr\u00f9ng. \u0110\u1ec3 c\u00e0i \u0111\u1eb7t 301, b\u1ea1n c\u00f3 th\u1ec3 d\u00f9ng htaccess v\u00e0 php, asp.
\nTrong file .htaccess c\u1ee7a th\u01b0 m\u1ee5c g\u1ed1c, ta c\u00f3 th\u1ec3 vi\u1ebft th\u00eam d\u00f2ng:
\nRedirect 301 \/old \/new
\nThay old b\u1eb1ng url b\u1ea1n mu\u1ed1n chuy\u1ec3n \u0111i v\u00e0 new b\u1eb1ng url b\u1ea1n chuy\u1ec3n t\u1edbi.
\nTrong php, h\u00e3y \u0111\u1eb7t m\u00e3 n\u00e0y v\u00e0o trang c\u1ea7n chuy\u1ec3n tr\u01b0\u1edbc khi k\u1ebft xu\u1ea5t b\u1ea5t k\u1ef3 n\u1ed9i dung html n\u00e0o:
\nheader(“HTTP\/1.1 301 Moved Permanently”);
\nheader(“Location: \/new”);
\nThay new b\u1eb1ng url b\u1ea1n mu\u1ed1n chuy\u1ec3n t\u1edbi .
\nD\u00f9ng th\u1ebb meta. Th\u1ebb meta c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c d\u00f9ng \u0111\u1ec3 x\u00e1c \u0111\u1ecbnh b\u1ea3n g\u1ed1c. B\u1ea1n c\u1ea7n \u0111\u1eb7t th\u1ebb meta nh\u01b0 sau trong ph\u1ea7n head c\u1ee7a m\u1ecdi trang b\u1ecb l\u1eb7p n\u1ed9i dung:\n\n thay http:\/\/tenmien.com\/tranggoc b\u1eb1ng url trang g\u1ed1c c\u1ee7a b\u1ea1n.
\nCh\u00fang ta \u0111\u00e3 c\u00f9ng t\u00ecm hi\u1ec3u c\u00e1ch ch\u1ed1ng l\u1ea1i n\u1ed9i dung tr\u00f9ng l\u1eb7p. Ch\u00fac c\u00e1c b\u1ea1n may m\u1eafn.<\/p>\n","protected":false},"excerpt":{"rendered":"
N\u1ed9i dung tr\u00f9ng l\u1eb7p \u1ea3nh h\u01b0\u1edfng r\u1ea5t x\u1ea5u \u0111\u1ec1n seo v\u00e0 th\u1ee9 h\u1ea1ng t\u00ecm ki\u1ebfm. Sau \u0111\u00e2y ch\u00fang t\u00f4i xin gi\u1edbi thi\u1ec7u nh\u1eefng bi\u1ec7n ph\u00e1p kh\u1eafc ph\u1ee5c v\u1ea5n \u0111\u1ec1 n\u1ed9i dung tr\u00f9ng l\u1eb7p. S\u1eed d\u1ee5ng cms m\u1edbi. Nh\u1eefng cms phi\u00ean b\u1ea3n m\u1edbi s\u1eeda l\u1ed7i duplicated content r\u1ea5t t\u1ed1t. B\u1ea1n n\u00ean c\u1eadp nh\u1eadt cms m\u00ecnh \u0111ang… Continue Reading Nh\u1eefng bi\u1ec7n ph\u00e1p lo\u1ea1i b\u1ecf n\u1ed9i dung tr\u00f9ng l\u1eb7p trong SEO<\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[20],"tags":[],"class_list":["post-456","post","type-post","status-publish","format-standard","hentry","category-content"],"_links":{"self":[{"href":"https:\/\/linhlux.com\/blog\/wp-json\/wp\/v2\/posts\/456","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/linhlux.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/linhlux.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/linhlux.com\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/linhlux.com\/blog\/wp-json\/wp\/v2\/comments?post=456"}],"version-history":[{"count":0,"href":"https:\/\/linhlux.com\/blog\/wp-json\/wp\/v2\/posts\/456\/revisions"}],"wp:attachment":[{"href":"https:\/\/linhlux.com\/blog\/wp-json\/wp\/v2\/media?parent=456"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/linhlux.com\/blog\/wp-json\/wp\/v2\/categories?post=456"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/linhlux.com\/blog\/wp-json\/wp\/v2\/tags?post=456"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}