{"id":2486,"date":"2021-01-05T12:05:09","date_gmt":"2021-01-05T12:05:09","guid":{"rendered":"http:\/\/kevinbk.com\/\/?p=2486"},"modified":"2021-01-05T12:07:12","modified_gmt":"2021-01-05T12:07:12","slug":"ativando-cache-de-html-no-cloudflare","status":"publish","type":"post","link":"https:\/\/kevinbk.com\/vi\/kich-hoat-html-cache-in-cloudflare\/","title":{"rendered":"B\u1eadt b\u1ed9 nh\u1edb \u0111\u1ec7m HTML trong CloudFlare"},"content":{"rendered":"

Cloudflare l\u00e0 m\u1ed9t lo\u1ea1i CDN mi\u1ec5n ph\u00ed \u0111\u1ec3 b\u1ea3o v\u1ec7 m\u00e1y ch\u1ee7 c\u1ee7a b\u1ea1n kh\u1ecfi c\u00e1c cu\u1ed9c t\u1ea5n c\u00f4ng v\u00e0 l\u00e0m cho trang web c\u1ee7a b\u1ea1n nhanh h\u01a1n v\u00e0 c\u00f3 b\u1ed9 nh\u1edb \u0111\u1ec7m m\u1ea1nh m\u1ebd h\u01a1n. Trong b\u00e0i vi\u1ebft n\u00e0y, ch\u00fang t\u00f4i s\u1ebd h\u01b0\u1edbng d\u1eabn b\u1ea1n t\u1eebng b\u01b0\u1edbc c\u00e1ch c\u1ea3i thi\u1ec7n h\u01a1n n\u1eefa t\u1ed1c \u0111\u1ed9 c\u1ee7a b\u1ea1n v\u1edbi HTML Cache c\u1ee7a Cloudflare. <\/p>\n\n\n\n

nguy\u00ean b\u1ea3n l\u00e0 CloudFlare<\/em><\/strong> kh\u00f4ng l\u01b0u tr\u1eef HTML Cache, nh\u01b0ng c\u00f3 th\u1ec3 k\u00edch ho\u1ea1t ch\u1ee9c n\u0103ng n\u00e0y v\u00e0 c\u00f3 \u0111\u01b0\u1ee3c t\u1ed1c \u0111\u1ed9 t\u1ea3i trang c\u1ee7a b\u1ea1n cao h\u01a1n v\u00e0 g\u1ea7n nh\u01b0 t\u1ee9c th\u1eddi. Ch\u1ec9 c\u1ea7n l\u01b0u \u00fd r\u1eb1ng ch\u1ee9c n\u0103ng n\u00e0y c\u00f3 th\u1ec3 g\u00e2y l\u1ed7i cho m\u1ed9t s\u1ed1 ch\u1ee7 \u0111\u1ec1 v\u00e0 n\u1ed9i dung tr\u00ean trang web, v\u00ec v\u1eady h\u00e3y ki\u1ec3m tra tr\u01b0\u1edbc khi k\u00edch ho\u1ea1t n\u00f3. <\/p>\n\n\n\n

B\u1eadt b\u1ed9 nh\u1edb cache HTML c\u1ee7a CloudFlare<\/h2>\n\n\n\n

\u0110\u1ec3 b\u1eadt HTML Caching trong Cloudflare, ch\u1ec9 c\u1ea7n \u0111i t\u1edbi tab Quy t\u1eafc trang trong b\u1ea3ng \u0111i\u1ec1u khi\u1ec3n CloudFlare c\u1ee7a b\u1ea1n v\u00e0 t\u1ea1o quy t\u1eafc m\u1edbi bao g\u1ed3m t\u1ea5t c\u1ea3 c\u00e1c mi\u1ec1n ho\u1eb7c mi\u1ec1n ph\u1ee5, ch\u1ecdn C\u1ea5p b\u1ed9 \u0111\u1ec7m v\u00e0 ch\u1ecdn t\u00f9y ch\u1ecdn T\u1ea5t c\u1ea3 b\u1ed9 \u0111\u1ec7m. Ch\u1ec9 c\u1ea7n th\u00eam nh\u01b0 trong h\u00ecnh \u1ea3nh b\u00ean d\u01b0\u1edbi: <\/p>\n\n\n\n

\"Ativando<\/figure><\/div>\n\n\n\n

L\u00e0m \u0111i\u1ec1u n\u00e0y ch\u1ec9 c\u1ea7n l\u01b0u v\u00e0 x\u00f3a b\u1ed9 nh\u1edb cache c\u1ee7a CloudFlare \u0111\u1ec3 \u00e1p d\u1ee5ng c\u00e1c quy t\u1eafc m\u1edbi, b\u00e2y gi\u1edd trang web c\u1ee7a b\u1ea1n s\u1ebd ho\u1ea1t \u0111\u1ed9ng v\u1edbi b\u1ed9 nh\u1edb cache HTML v\u00e0 s\u1ebd t\u1ea3i trang g\u1ea7n nh\u01b0 ngay l\u1eadp t\u1ee9c. <\/p>\n\n\n\n

S\u1ef1 c\u1ed1 v\u1ec1 b\u1ed9 nh\u1edb cache HTML c\u1ee7a Cloudflare<\/h2>\n\n\n\n

M\u1ed9t trong nh\u1eefng l\u1ed7i nh\u1ecf m\u00e0 t\u00f4i nh\u1eadn th\u1ea5y l\u00e0 n\u1ebfu b\u1ea1n ti\u1ebfp t\u1ee5c k\u00edch ho\u1ea1t n\u00f3 trong wp-admin<\/em><\/strong> c\u1ee7a WordPress, c\u00f3 th\u1ec3 c\u00f3 nguy c\u01a1 b\u1ea1n m\u1edf m\u1ed9t tr\u00ecnh so\u1ea1n th\u1ea3o ho\u1eb7c b\u00e0i vi\u1ebft m\u00e3 l\u1ed7i th\u1eddi v\u00e0 l\u01b0u n\u00f3. V\u00ec v\u1eady, h\u00e3y lu\u00f4n l\u00e0m m\u1edbi trang l\u1ea7n th\u1ee9 hai ho\u1eb7c x\u00f3a b\u1ed9 nh\u1edb cache tr\u01b0\u1edbc khi ch\u1ec9nh s\u1eeda. <\/p>\n\n\n\n

M\u1ed9t v\u1ea5n \u0111\u1ec1 kh\u00e1c l\u00e0 \u0111\u00f4i khi thanh qu\u1ea3n tr\u1ecb WordPress kh\u00f4ng xu\u1ea5t hi\u1ec7n. \u0110i\u1ec1u \u0111\u00f3 \u0111\u00e3 kh\u00f4ng x\u1ea3y ra v\u1edbi t\u00f4i, nh\u01b0ng n\u1ebfu v\u00ec l\u00fd do n\u00e0o \u0111\u00f3 m\u00e0 thanh wp-admin xu\u1ea5t hi\u1ec7n cho nh\u1eefng ng\u01b0\u1eddi ch\u01b0a \u0111\u0103ng nh\u1eadp, ch\u1ec9 c\u1ea7n t\u1eaft n\u00f3 th\u00f4ng qua m\u1ed9t m\u00e3 trong function.php<\/strong><\/em>. <\/p>\n\n\n\n

B\u1ea5t ch\u1ea5p nh\u1eefng hy sinh nh\u1ecf n\u00e0y, t\u00f4i ngh\u0129 r\u1eb1ng vi\u1ec7c k\u00edch ho\u1ea1t b\u1ed9 nh\u1edb cache HTML l\u00e0 \u0111\u00e1ng gi\u00e1, trang web c\u1ee7a b\u1ea1n nhanh h\u01a1n nhi\u1ec1u. C\u00f3 th\u1ec3 v\u1edbi m\u1ed9t s\u1ed1 c\u00e0i \u0111\u1eb7t v\u00e0 th\u00eam ngo\u1ea1i l\u1ec7 trong Quy t\u1eafc trang, b\u1ea1n s\u1ebd c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng ch\u1ee9c n\u0103ng n\u00e0y m\u00e0 kh\u00f4ng g\u1eb7p b\u1ea5t k\u1ef3 s\u1ef1 c\u1ed1 n\u00e0o. <\/p>\n\n\n\n

\u0110\u1ec3 tr\u00e1nh c\u00e1c s\u1ef1 c\u1ed1 trong Wp-Admin c\u1ee7a b\u1ea1n, b\u1ea1n c\u00f3 th\u1ec3 t\u1eaft HTML Cache b\u1eb1ng c\u00e1ch t\u1ea1o m\u1ed9t quy t\u1eafc c\u1ee5 th\u1ec3 kh\u00e1c cho ph\u1ea7n \/ wp-admin<\/em><\/strong>\/ t\u1eeb trang web. V\u00ec v\u1eady, b\u1ea1n c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng HTML Cache trong frontend<\/strong><\/em> kh\u00f4ng sao. <\/p>\n\n\n\n

Gi\u1ea3i quy\u1ebft v\u1ea5n \u0111\u1ec1 301<\/h2>\n\n\n\n

Tr\u01b0\u1edbc \u0111\u00e2y ch\u00fang t\u00f4i \u0111\u00e3 vi\u1ebft m\u1ed9t V\u1ea5n \u0111\u1ec1 li\u00ean quan \u0111\u1ebfn chuy\u1ec3n h\u01b0\u1edbng 301<\/a> c\u0169ng c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c gi\u1ea3i quy\u1ebft b\u1eb1ng Quy t\u1eafc trang. Th\u1eadt kh\u00f4ng may n\u1ebfu b\u1ea1n b\u1eadt HTML Cache, s\u1ef1 c\u1ed1 n\u00e0y c\u0169ng tr\u1edf l\u1ea1i. <\/p>\n\n\n\n

M\u1ed9t gi\u1ea3i ph\u00e1p thay th\u1ebf l\u00e0 ch\u1ec9 b\u1eadt HTML Cache trong phi\u00ean b\u1ea3n HTTPS kh\u00f4ng ph\u1ea3i WWW c\u1ee7a n\u00f3. \u0111\u00f3 l\u00e0 m\u1ed9t \u0111i\u1ec1u d\u1ec5 d\u00e0ng th\u1ef1c hi\u1ec7n, nh\u01b0ng t\u00f4i tin r\u1eb1ng vi\u1ec7c lo\u1ea1i b\u1ecf c\u00e1c mi\u1ec1n ph\u1ee5 c\u1ee7a b\u1ea1n. V\u00ec phi\u00ean b\u1ea3n mi\u1ec5n ph\u00ed c\u1ee7a CloudFlare ch\u1ec9 cho ph\u00e9p 3 Quy t\u1eafc trang ho\u1ea1t \u0111\u1ed9ng, ch\u00fang t\u00f4i khuy\u00ean b\u1ea1n n\u00ean s\u1eed d\u1ee5ng n\u00f3 m\u1ed9t c\u00e1ch kh\u00f4n ngoan. <\/p>\n\n\n\n

K\u00edch ho\u1ea1t B\u1ed9 nh\u1edb \u0111\u1ec7m HTML c\u1ee7a trang web c\u1ee7a b\u1ea1n s\u1ebd gi\u00fap b\u1ea1n \u0111\u1ea1t h\u01a1n 90 \u0111i\u1ec3m v\u1ec1 T\u1ed1c \u0111\u1ed9 trang. Nh\u1edb r\u1eb1ng ch\u00fang t\u00f4i \u0111\u00e3 th\u1ef1c hi\u1ec7n m\u1ed9t b\u00e0i b\u00e1o n\u00f3i v\u1ec1 m\u1ee5c ti\u00eau H\u01a1n 90 tr\u00ean thi\u1ebft b\u1ecb di \u0111\u1ed9ng v\u1edbi Adsense<\/a>. <\/p>\n\n\n\n

\"Ativando<\/figure><\/div>","protected":false},"excerpt":{"rendered":"

Cloudflare l\u00e0 m\u1ed9t lo\u1ea1i CDN mi\u1ec5n ph\u00ed \u0111\u1ec3 b\u1ea3o v\u1ec7 m\u00e1y ch\u1ee7 c\u1ee7a b\u1ea1n kh\u1ecfi c\u00e1c cu\u1ed9c t\u1ea5n c\u00f4ng v\u00e0 l\u00e0m cho trang web c\u1ee7a b\u1ea1n nhanh h\u01a1n v\u00e0<\/p>","protected":false},"author":1,"featured_media":2505,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"jetpack_sharing_enabled":true,"jetpack_featured_media_url":"https:\/\/kevinbk.com\/wp-content\/uploads\/2020\/12\/page-rule-html-cache.png","_links":{"self":[{"href":"https:\/\/kevinbk.com\/vi\/wp-json\/wp\/v2\/posts\/2486"}],"collection":[{"href":"https:\/\/kevinbk.com\/vi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/kevinbk.com\/vi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/kevinbk.com\/vi\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/kevinbk.com\/vi\/wp-json\/wp\/v2\/comments?post=2486"}],"version-history":[{"count":0,"href":"https:\/\/kevinbk.com\/vi\/wp-json\/wp\/v2\/posts\/2486\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/kevinbk.com\/vi\/wp-json\/wp\/v2\/media\/2505"}],"wp:attachment":[{"href":"https:\/\/kevinbk.com\/vi\/wp-json\/wp\/v2\/media?parent=2486"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/kevinbk.com\/vi\/wp-json\/wp\/v2\/categories?post=2486"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}