{"id":580015,"date":"2023-12-28T03:14:31","date_gmt":"2023-12-28T03:14:31","guid":{"rendered":"https:\/\/proxyelite.info\/glossary\/redirect\/"},"modified":"2023-12-28T03:14:31","modified_gmt":"2023-12-28T03:14:31","slug":"redirect","status":"publish","type":"glossary","link":"https:\/\/proxyelite.info\/vi\/glossary\/redirect\/","title":{"rendered":"Chuy\u1ec3n h\u01b0\u1edbng"},"content":{"rendered":"<p>Chuy\u1ec3n h\u01b0\u1edbng l\u00e0 m\u1ed9t kh\u00e1i ni\u1ec7m quan tr\u1ecdng trong l\u0129nh v\u1ef1c m\u1ea1ng v\u00e0 d\u1ecbch v\u1ee5 web, \u0111\u1eb7c bi\u1ec7t l\u00e0 trong b\u1ed1i c\u1ea3nh m\u00e1y ch\u1ee7 proxy. Trong b\u00e0i vi\u1ebft to\u00e0n di\u1ec7n n\u00e0y, ch\u00fang t\u00f4i s\u1ebd \u0111i s\u00e2u v\u00e0o s\u1ef1 ph\u1ee9c t\u1ea1p c\u1ee7a Chuy\u1ec3n h\u01b0\u1edbng, c\u00e1c lo\u1ea1i, \u1ee9ng d\u1ee5ng kh\u00e1c nhau c\u1ee7a n\u00f3 c\u0169ng nh\u01b0 vai tr\u00f2 c\u1ee7a m\u00e1y ch\u1ee7 proxy trong vi\u1ec7c t\u1ea1o \u0111i\u1ec1u ki\u1ec7n v\u00e0 n\u00e2ng cao c\u00e1c quy tr\u00ecnh Chuy\u1ec3n h\u01b0\u1edbng.<\/p>\n<h2>T\u1ed5ng quan chuy\u1ec3n h\u01b0\u1edbng<\/h2>\n<p>Chuy\u1ec3n h\u01b0\u1edbng, trong b\u1ed1i c\u1ea3nh k\u1ef9 thu\u1eadt s\u1ed1, \u0111\u1ec1 c\u1eadp \u0111\u1ebfn qu\u00e1 tr\u00ecnh \u0111\u1ecbnh tuy\u1ebfn l\u1ea1i l\u01b0u l\u01b0\u1ee3ng truy c\u1eadp m\u1ea1ng t\u1eeb \u0111\u00edch n\u00e0y sang \u0111\u00edch kh\u00e1c. N\u00f3 ph\u1ee5c v\u1ee5 nh\u01b0 m\u1ed9t c\u01a1 ch\u1ebf c\u01a1 b\u1ea3n \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o truy\u1ec1n d\u1eef li\u1ec7u hi\u1ec7u qu\u1ea3 v\u00e0 duy tr\u00ec t\u00ednh to\u00e0n v\u1eb9n c\u1ee7a c\u00e1c d\u1ecbch v\u1ee5 tr\u1ef1c tuy\u1ebfn. Chuy\u1ec3n h\u01b0\u1edbng c\u00f3 th\u1ec3 x\u1ea3y ra v\u00ec nhi\u1ec1u l\u00fd do, bao g\u1ed3m c\u00e2n b\u1eb1ng t\u1ea3i, b\u1ea3o m\u1eadt v\u00e0 t\u1ed1i \u01b0u h\u00f3a n\u1ed9i dung.<\/p>\n<h2>M\u1edf r\u1ed9ng ch\u1ee7 \u0111\u1ec1 chuy\u1ec3n h\u01b0\u1edbng<\/h2>\n<p>\u0110\u1ec3 th\u1ef1c s\u1ef1 n\u1eafm b\u1eaft \u0111\u01b0\u1ee3c t\u1ea7m quan tr\u1ecdng c\u1ee7a Chuy\u1ec3n h\u01b0\u1edbng, h\u00e3y kh\u00e1m ph\u00e1 th\u00eam:<\/p>\n<h3>Ph\u00e2n t\u00edch c\u00e1c t\u00ednh n\u0103ng ch\u00ednh<\/h3>\n<p>C\u00e1c t\u00ednh n\u0103ng ch\u00ednh c\u1ee7a Chuy\u1ec3n h\u01b0\u1edbng bao g\u1ed3m:<\/p>\n<ul>\n<li>\n<p><strong>S\u1eeda \u0111\u1ed5i \u0111i\u1ec3m \u0111\u1ebfn<\/strong>: Chuy\u1ec3n h\u01b0\u1edbng cho ph\u00e9p thay \u0111\u1ed5i \u0111\u1ecba ch\u1ec9 \u0111\u00edch, \u0111\u1ea3m b\u1ea3o r\u1eb1ng d\u1eef li\u1ec7u \u0111\u01b0\u1ee3c g\u1eedi \u0111\u1ebfn m\u1ee5c ti\u00eau \u0111\u00e3 \u0111\u1ecbnh.<\/p>\n<\/li>\n<li>\n<p><strong>C\u00e2n b\u1eb1ng t\u1ea3i<\/strong>: N\u00f3 ph\u00e2n ph\u1ed1i l\u01b0u l\u01b0\u1ee3ng truy c\u1eadp \u0111\u1ebfn tr\u00ean nhi\u1ec1u m\u00e1y ch\u1ee7, t\u1ed1i \u01b0u h\u00f3a vi\u1ec7c s\u1eed d\u1ee5ng t\u00e0i nguy\u00ean v\u00e0 gi\u1ea3m thi\u1ec3u th\u1eddi gian ng\u1eebng ho\u1ea1t \u0111\u1ed9ng.<\/p>\n<\/li>\n<li>\n<p><strong>T\u0103ng c\u01b0\u1eddng b\u1ea3o m\u1eadt<\/strong>: Chuy\u1ec3n h\u01b0\u1edbng c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 th\u1ef1c hi\u1ec7n c\u00e1c bi\u1ec7n ph\u00e1p b\u1ea3o m\u1eadt, ch\u1eb3ng h\u1ea1n nh\u01b0 ch\u1eb7n l\u01b0u l\u01b0\u1ee3ng truy c\u1eadp \u0111\u1ed9c h\u1ea1i ho\u1eb7c th\u1ef1c thi c\u00e1c bi\u1ec7n ph\u00e1p ki\u1ec3m so\u00e1t truy c\u1eadp.<\/p>\n<\/li>\n<\/ul>\n<h3>C\u00e1c lo\u1ea1i chuy\u1ec3n h\u01b0\u1edbng<\/h3>\n<p>Chuy\u1ec3n h\u01b0\u1edbng c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c ph\u00e2n lo\u1ea1i th\u00e0nh nhi\u1ec1u lo\u1ea1i kh\u00e1c nhau, m\u1ed7i lo\u1ea1i ph\u1ee5c v\u1ee5 c\u00e1c m\u1ee5c \u0111\u00edch c\u1ee5 th\u1ec3. D\u01b0\u1edbi \u0111\u00e2y l\u00e0 b\u1ea3ng t\u00f3m t\u1eaft c\u00e1c lo\u1ea1i Chuy\u1ec3n h\u01b0\u1edbng ch\u00ednh:<\/p>\n<table>\n<thead>\n<tr>\n<th>Ki\u1ec3u<\/th>\n<th>S\u1ef1 mi\u00eau t\u1ea3<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>Chuy\u1ec3n h\u01b0\u1edbng 301<\/td>\n<td>Chuy\u1ec3n h\u01b0\u1edbng v\u0129nh vi\u1ec5n, th\u01b0\u1eddng d\u00e0nh cho m\u1ee5c \u0111\u00edch SEO.<\/td>\n<\/tr>\n<tr>\n<td>Chuy\u1ec3n h\u01b0\u1edbng 302<\/td>\n<td>Chuy\u1ec3n h\u01b0\u1edbng t\u1ea1m th\u1eddi, h\u1eefu \u00edch cho nh\u1eefng thay \u0111\u1ed5i ng\u1eafn h\u1ea1n.<\/td>\n<\/tr>\n<tr>\n<td>Chuy\u1ec3n h\u01b0\u1edbng 307<\/td>\n<td>Chuy\u1ec3n h\u01b0\u1edbng t\u1ea1m th\u1eddi duy tr\u00ec ph\u01b0\u01a1ng th\u1ee9c HTTP.<\/td>\n<\/tr>\n<tr>\n<td>L\u00e0m m\u1edbi meta<\/td>\n<td>Chuy\u1ec3n h\u01b0\u1edbng b\u1eb1ng th\u1ebb meta HTML.<\/td>\n<\/tr>\n<tr>\n<td>Chuy\u1ec3n h\u01b0\u1edbng JavaScript<\/td>\n<td>Chuy\u1ec3n h\u01b0\u1edbng th\u00f4ng qua t\u1eadp l\u1ec7nh ph\u00eda m\u00e1y kh\u00e1ch.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3>\u1ee8ng d\u1ee5ng v\u00e0 th\u00e1ch th\u1ee9c<\/h3>\n<p>Redirect t\u00ecm th\u1ea5y c\u00e1c \u1ee9ng d\u1ee5ng trong nhi\u1ec1u t\u00ecnh hu\u1ed1ng, ch\u1eb3ng h\u1ea1n nh\u01b0:<\/p>\n<ul>\n<li>\n<p><strong>B\u1ea3o tr\u00ec trang web<\/strong>: Trong qu\u00e1 tr\u00ecnh c\u1eadp nh\u1eadt trang web, Redirect c\u00f3 th\u1ec3 \u0111\u1ea3m b\u1ea3o ng\u01b0\u1eddi d\u00f9ng \u0111\u01b0\u1ee3c chuy\u1ec3n h\u01b0\u1edbng \u0111\u1ebfn trang b\u1ea3o tr\u00ec ho\u1eb7c m\u00e1y ch\u1ee7 d\u1ef1 ph\u00f2ng.<\/p>\n<\/li>\n<li>\n<p><strong>Th\u01b0\u01a1ng m\u1ea1i \u0111i\u1ec7n t\u1eed<\/strong>: C\u00e1c c\u1eeda h\u00e0ng tr\u1ef1c tuy\u1ebfn s\u1eed d\u1ee5ng Redirect \u0111\u1ec3 qu\u1ea3n l\u00fd c\u00e1c trang s\u1ea3n ph\u1ea9m, ch\u01b0\u01a1ng tr\u00ecnh khuy\u1ebfn m\u00e3i v\u00e0 phi\u00ean ng\u01b0\u1eddi d\u00f9ng.<\/p>\n<\/li>\n<li>\n<p><strong>Ph\u00e2n ph\u1ed1i n\u1ed9i dung<\/strong>: M\u1ea1ng ph\u00e2n ph\u1ed1i n\u1ed9i dung (CDN) s\u1eed d\u1ee5ng Chuy\u1ec3n h\u01b0\u1edbng \u0111\u1ec3 t\u1ed1i \u01b0u h\u00f3a vi\u1ec7c ph\u00e2n ph\u1ed1i n\u1ed9i dung.<\/p>\n<\/li>\n<\/ul>\n<p>Nh\u1eefng th\u00e1ch th\u1ee9c li\u00ean quan \u0111\u1ebfn Chuy\u1ec3n h\u01b0\u1edbng bao g\u1ed3m x\u1eed l\u00fd c\u00e1c thay \u0111\u1ed5i URL, duy tr\u00ec th\u1ee9 h\u1ea1ng SEO trong qu\u00e1 tr\u00ecnh chuy\u1ec3n h\u01b0\u1edbng v\u00e0 tr\u00e1nh c\u00e1c v\u00f2ng l\u1eb7p v\u00f4 h\u1ea1n.<\/p>\n<h3>So s\u00e1nh v\u00e0 \u0111\u1eb7c \u0111i\u1ec3m<\/h3>\n<p>\u0110\u1ec3 hi\u1ec3u r\u00f5 h\u01a1n v\u1ec1 Redirect, h\u00e3y so s\u00e1nh n\u00f3 v\u1edbi c\u00e1c thu\u1eadt ng\u1eef t\u01b0\u01a1ng t\u1ef1 v\u00e0 n\u00eau b\u1eadt c\u00e1c \u0111\u1eb7c \u0111i\u1ec3m ph\u00e2n bi\u1ec7t c\u1ee7a n\u00f3:<\/p>\n<table>\n<thead>\n<tr>\n<th>Thu\u1eadt ng\u1eef<\/th>\n<th>\u0110\u1eb7c tr\u01b0ng<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>Chuy\u1ec3n h\u01b0\u1edbng so v\u1edbi chuy\u1ec3n ti\u1ebfp<\/td>\n<td>Chuy\u1ec3n h\u01b0\u1edbng thay \u0111\u1ed5i URL trong tr\u00ecnh duy\u1ec7t, trong khi Chuy\u1ec3n ti\u1ebfp duy tr\u00ec URL.<\/td>\n<\/tr>\n<tr>\n<td>Chuy\u1ec3n h\u01b0\u1edbng so v\u1edbi vi\u1ebft l\u1ea1i<\/td>\n<td>Chuy\u1ec3n h\u01b0\u1edbng g\u1eedi ng\u01b0\u1eddi d\u00f9ng \u0111\u1ebfn m\u1ed9t URL kh\u00e1c, trong khi Vi\u1ebft l\u1ea1i thay \u0111\u1ed5i \u0111\u01b0\u1eddng d\u1eabn URL.<\/td>\n<\/tr>\n<tr>\n<td>Chuy\u1ec3n h\u01b0\u1edbng so v\u1edbi Proxy<\/td>\n<td>Chuy\u1ec3n h\u01b0\u1edbng s\u1eeda \u0111\u1ed5i URL \u0111\u00edch, trong khi Proxy \u0111\u1ecbnh tuy\u1ebfn l\u01b0u l\u01b0\u1ee3ng truy c\u1eadp th\u00f4ng qua m\u00e1y ch\u1ee7 trung gian.<\/td>\n<\/tr>\n<tr>\n<td>Chuy\u1ec3n h\u01b0\u1edbng so v\u1edbi c\u00e2n b\u1eb1ng t\u1ea3i<\/td>\n<td>Chuy\u1ec3n h\u01b0\u1edbng c\u00f3 th\u1ec3 li\u00ean quan \u0111\u1ebfn vi\u1ec7c c\u00e2n b\u1eb1ng t\u1ea3i \u0111\u1ec3 ph\u00e2n ph\u1ed1i l\u01b0u l\u01b0\u1ee3ng truy c\u1eadp tr\u00ean nhi\u1ec1u m\u00e1y ch\u1ee7.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>Quan \u0111i\u1ec3m v\u00e0 c\u00f4ng ngh\u1ec7 t\u01b0\u01a1ng lai<\/h2>\n<p>T\u01b0\u01a1ng lai c\u1ee7a Redirect c\u00f3 nhi\u1ec1u tri\u1ec3n v\u1ecdng th\u00fa v\u1ecb, \u0111\u01b0\u1ee3c th\u00fac \u0111\u1ea9y b\u1edfi c\u00e1c c\u00f4ng ngh\u1ec7 m\u1ea1ng \u0111ang ph\u00e1t tri\u1ec3n. C\u00e1c kh\u00e1i ni\u1ec7m nh\u01b0 HTTP\/3 v\u00e0 \u0111i\u1ec7n to\u00e1n kh\u00f4ng c\u00f3 m\u00e1y ch\u1ee7 d\u1ef1 ki\u1ebfn s\u1ebd n\u00e2ng cao h\u01a1n n\u1eefa kh\u1ea3 n\u0103ng Chuy\u1ec3n h\u01b0\u1edbng, cung c\u1ea5p c\u00e1c quy tr\u00ecnh chuy\u1ec3n h\u01b0\u1edbng nhanh h\u01a1n v\u00e0 hi\u1ec7u qu\u1ea3 h\u01a1n.<\/p>\n<h2>M\u00e1y ch\u1ee7 proxy v\u00e0 chuy\u1ec3n h\u01b0\u1edbng<\/h2>\n<p>M\u00e1y ch\u1ee7 proxy \u0111\u00f3ng vai tr\u00f2 then ch\u1ed1t trong vi\u1ec7c h\u1ed7 tr\u1ee3 v\u00e0 t\u1ed1i \u01b0u h\u00f3a c\u00e1c ho\u1ea1t \u0111\u1ed9ng Chuy\u1ec3n h\u01b0\u1edbng. H\u1ecd \u0111\u00f3ng vai tr\u00f2 trung gian gi\u1eefa m\u00e1y kh\u00e1ch v\u00e0 m\u00e1y ch\u1ee7, mang l\u1ea1i nh\u1eefng l\u1ee3i \u00edch nh\u01b0:<\/p>\n<ul>\n<li>\n<p><strong>\u1ea9n danh<\/strong>: M\u00e1y ch\u1ee7 proxy c\u00f3 th\u1ec3 \u1ea9n \u0111\u1ecba ch\u1ec9 IP c\u1ee7a kh\u00e1ch h\u00e0ng, t\u0103ng c\u01b0\u1eddng quy\u1ec1n ri\u00eang t\u01b0 v\u00e0 b\u1ea3o m\u1eadt.<\/p>\n<\/li>\n<li>\n<p><strong>C\u00e2n b\u1eb1ng t\u1ea3i<\/strong>: Proxy c\u00f3 th\u1ec3 ph\u00e2n ph\u1ed1i l\u01b0u l\u01b0\u1ee3ng truy c\u1eadp m\u1ed9t c\u00e1ch th\u00f4ng minh, n\u00e2ng cao hi\u1ec7u qu\u1ea3 c\u1ee7a Chuy\u1ec3n h\u01b0\u1edbng.<\/p>\n<\/li>\n<li>\n<p><strong>Ki\u1ec3m so\u00e1t v\u1ecb tr\u00ed \u0111\u1ecba l\u00fd<\/strong>: Proxy cho ph\u00e9p ng\u01b0\u1eddi d\u00f9ng ch\u1ecdn v\u1ecb tr\u00ed m\u00e1y ch\u1ee7 c\u1ee7a h\u1ecd, h\u1eefu \u00edch cho c\u00e1c Chuy\u1ec3n h\u01b0\u1edbng theo \u0111\u1ecba l\u00fd c\u1ee5 th\u1ec3.<\/p>\n<\/li>\n<li>\n<p><strong>B\u1ea3o v\u1ec7<\/strong>: Proxy c\u00f3 th\u1ec3 l\u1ecdc l\u01b0u l\u01b0\u1ee3ng \u0111\u1ed9c h\u1ea1i, b\u1ea3o v\u1ec7 m\u00e1y ch\u1ee7 \u0111\u00edch.<\/p>\n<\/li>\n<\/ul>\n<p>Vi\u1ec7c k\u1ebft h\u1ee3p c\u00e1c m\u00e1y ch\u1ee7 proxy v\u00e0o chi\u1ebfn l\u01b0\u1ee3c Chuy\u1ec3n h\u01b0\u1edbng c\u00f3 th\u1ec3 gi\u00fap c\u1ea3i thi\u1ec7n hi\u1ec7u su\u1ea5t, t\u0103ng c\u01b0\u1eddng b\u1ea3o m\u1eadt v\u00e0 ph\u00e2n ph\u1ed1i d\u1eef li\u1ec7u hi\u1ec7u qu\u1ea3 h\u01a1n.<\/p>\n<h2>Li\u00ean k\u1ebft li\u00ean quan<\/h2>\n<p>\u0110\u1ec3 bi\u1ebft th\u00eam th\u00f4ng tin v\u1ec1 Chuy\u1ec3n h\u01b0\u1edbng v\u00e0 c\u00e1c ch\u1ee7 \u0111\u1ec1 li\u00ean quan, b\u1ea1n c\u00f3 th\u1ec3 th\u1ea5y c\u00e1c t\u00e0i nguy\u00ean sau h\u1eefu \u00edch:<\/p>\n<ul>\n<li><a target=\"_new\" rel=\"noopener\">Chuy\u1ec3n h\u01b0\u1edbng HTTP \u2013 T\u00e0i li\u1ec7u web MDN<\/a><\/li>\n<li><a target=\"_new\" rel=\"noopener\">T\u00ecm hi\u1ec3u chuy\u1ec3n h\u01b0\u1edbng 301 v\u00e0 302 trong SEO \u2013 Moz<\/a><\/li>\n<li><a target=\"_new\" href=\"https:\/\/oxyproxy.pro\" rel=\"noopener\">Gi\u1ea3i th\u00edch v\u1ec1 m\u00e1y ch\u1ee7 proxy \u2013 OxyProxy<\/a><\/li>\n<\/ul>\n<p>T\u00f3m l\u1ea1i, Chuy\u1ec3n h\u01b0\u1edbng l\u00e0 m\u1ed9t kh\u00e1i ni\u1ec7m nhi\u1ec1u m\u1eb7t, \u0111\u00f3ng vai tr\u00f2 then ch\u1ed1t trong c\u00e1c d\u1ecbch v\u1ee5 m\u1ea1ng v\u00e0 web. Hi\u1ec3u c\u00e1c lo\u1ea1i, \u1ee9ng d\u1ee5ng v\u00e0 s\u1ee9c m\u1ea1nh t\u1ed5ng h\u1ee3p c\u1ee7a n\u00f3 v\u1edbi m\u00e1y ch\u1ee7 proxy l\u00e0 r\u1ea5t quan tr\u1ecdng \u0111\u1ec3 t\u1ed1i \u01b0u h\u00f3a tr\u1ea3i nghi\u1ec7m tr\u1ef1c tuy\u1ebfn v\u00e0 \u0111\u1ea3m b\u1ea3o lu\u1ed3ng d\u1eef li\u1ec7u li\u1ec1n m\u1ea1ch trong th\u1ebf gi\u1edbi k\u1ef9 thu\u1eadt s\u1ed1.<\/p>","protected":false},"featured_media":0,"menu_order":0,"template":"","meta":{"_acf_changed":false,"inline_featured_image":false,"footnotes":""},"class_list":["post-580015","glossary","type-glossary","status-publish","hentry"],"acf":[],"_links":{"self":[{"href":"https:\/\/proxyelite.info\/vi\/wp-json\/wp\/v2\/glossary\/580015","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/proxyelite.info\/vi\/wp-json\/wp\/v2\/glossary"}],"about":[{"href":"https:\/\/proxyelite.info\/vi\/wp-json\/wp\/v2\/types\/glossary"}],"version-history":[{"count":0,"href":"https:\/\/proxyelite.info\/vi\/wp-json\/wp\/v2\/glossary\/580015\/revisions"}],"wp:attachment":[{"href":"https:\/\/proxyelite.info\/vi\/wp-json\/wp\/v2\/media?parent=580015"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}