{"id":3274,"date":"2026-04-22T22:27:00","date_gmt":"2026-04-22T15:27:00","guid":{"rendered":"https:\/\/www.gocdidong.net\/index.php\/loi-404-la-gi-cach-khac-phuc-nhanh-chong-va-hieu-qua\/"},"modified":"2026-04-22T22:27:00","modified_gmt":"2026-04-22T15:27:00","slug":"loi-404-la-gi-cach-khac-phuc-nhanh-chong-va-hieu-qua","status":"publish","type":"post","link":"https:\/\/www.gocdidong.net\/index.php\/loi-404-la-gi-cach-khac-phuc-nhanh-chong-va-hieu-qua\/","title":{"rendered":"L\u1ed7i 404 l\u00e0 g\u00ec? C\u00e1ch kh\u1eafc ph\u1ee5c nhanh ch\u00f3ng v\u00e0 hi\u1ec7u qu\u1ea3"},"content":{"rendered":"<p>Khi b\u1ea1n \u0111ang l\u01b0\u1edbt web \u0111\u1ec3 t\u00ecm ki\u1ebfm th\u00f4ng tin ho\u1eb7c mua s\u1eafm, vi\u1ec7c g\u1eb7p ph\u1ea3i th\u00f4ng b\u00e1o &#8220;404 Not Found&#8221; c\u00f3 th\u1ec3 khi\u1ebfn b\u1ea1n c\u1ea3m th\u1ea5y hoang mang. Nhi\u1ec1u ng\u01b0\u1eddi th\u01b0\u1eddng ngh\u0129 r\u1eb1ng thi\u1ebft b\u1ecb c\u1ee7a m\u00ecnh g\u1eb7p s\u1ef1 c\u1ed1, nh\u01b0 h\u1ecfng h\u00f3c ho\u1eb7c b\u1ecb nhi\u1ec5m virus. Tuy nhi\u00ean, th\u1ef1c t\u1ebf l\u1ea1i kh\u00f4ng ph\u1ea3i nh\u01b0 v\u1eady.<\/p>\n<p>B\u00e0i vi\u1ebft n\u00e0y s\u1ebd gi\u00fap b\u1ea1n hi\u1ec3u r\u00f5 h\u01a1n v\u1ec1 l\u1ed7i 404, kh\u1eb3ng \u0111\u1ecbnh r\u1eb1ng thi\u1ebft b\u1ecb c\u1ee7a b\u1ea1n v\u1eabn ho\u1ea1t \u0111\u1ed9ng b\u00ecnh th\u01b0\u1eddng v\u00e0 h\u01b0\u1edbng d\u1eabn b\u1ea1n c\u00e1ch x\u1eed l\u00fd t\u00ecnh tr\u1ea1ng n\u00e0y m\u1ed9t c\u00e1ch nhanh ch\u00f3ng.<\/p>\n<p>L\u1ed7i 404 (404 Not Found) l\u00e0 th\u00f4ng b\u00e1o cho bi\u1ebft trang web ho\u1eb7c \u0111\u01b0\u1eddng d\u1eabn m\u00e0 b\u1ea1n \u0111ang c\u1ed1 g\u1eafng truy c\u1eadp kh\u00f4ng c\u00f2n t\u1ed3n t\u1ea1i t\u1ea1i \u0111\u1ecba ch\u1ec9 \u0111\u00f3.<\/p>\n<ul>\n<li><strong>K\u1ebft n\u1ed1i m\u1ea1ng v\u1eabn \u1ed5n \u0111\u1ecbnh:<\/strong> B\u1ea1n c\u00f3 th\u1ec3 y\u00ean t\u00e2m r\u1eb1ng k\u1ebft n\u1ed1i Wi-Fi ho\u1eb7c 4G\/5G c\u1ee7a b\u1ea1n v\u1eabn \u0111ang ho\u1ea1t \u0111\u1ed9ng t\u1ed1t v\u00e0 thi\u1ebft b\u1ecb c\u1ee7a b\u1ea1n v\u1eabn c\u00f3 th\u1ec3 truy c\u1eadp internet.<\/li>\n<li><strong>Thi\u1ebft b\u1ecb kh\u00f4ng g\u1eb7p v\u1ea5n \u0111\u1ec1 g\u00ec:<\/strong> \u0110i\u1ec7n tho\u1ea1i ho\u1eb7c m\u00e1y t\u00ednh c\u1ee7a b\u1ea1n kh\u00f4ng b\u1ecb h\u1ecfng h\u00f3c, c\u0169ng nh\u01b0 kh\u00f4ng b\u1ecb nhi\u1ec5m virus hay m\u00e3 \u0111\u1ed9c.<\/li>\n<li><strong>V\u1ea5n \u0111\u1ec1 \u0111\u1ebfn t\u1eeb website:<\/strong> Nguy\u00ean nh\u00e2n ch\u00ednh d\u1eabn \u0111\u1ebfn l\u1ed7i n\u00e0y l\u00e0 \u0111\u1ecba ch\u1ec9 URL c\u1ee7a trang web \u0111\u00e3 b\u1ecb thay \u0111\u1ed5i ho\u1eb7c \u0111\u00e3 b\u1ecb x\u00f3a.<\/li>\n<li><strong>C\u00e1ch x\u1eed l\u00fd \u0111\u01a1n gi\u1ea3n:<\/strong> D\u00f9 kh\u00f4ng t\u00ecm th\u1ea5y trang c\u0169, b\u1ea1n v\u1eabn c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng thanh t\u00ecm ki\u1ebfm \u0111\u1ec3 t\u00ecm ki\u1ebfm n\u1ed9i dung m\u1edbi nh\u1ea5t.<\/li>\n<\/ul>\n<p>L\u1ed7i 404 (hay HTTP 404 Not Found) l\u00e0 m\u1ed9t m\u00e3 tr\u1ea1ng th\u00e1i ti\u00eau chu\u1ea9n cho bi\u1ebft tr\u00ecnh duy\u1ec7t c\u1ee7a b\u1ea1n \u0111\u00e3 k\u1ebft n\u1ed1i th\u00e0nh c\u00f4ng v\u1edbi m\u00e1y ch\u1ee7 web, nh\u01b0ng kh\u00f4ng t\u00ecm th\u1ea5y n\u1ed9i dung c\u1ee5 th\u1ec3 t\u1ea1i \u0111\u1ecba ch\u1ec9 URL \u0111\u00f3.<\/p>\n<p>\u0110\u1ec3 d\u1ec5 h\u00ecnh dung, b\u1ea1n c\u00f3 th\u1ec3 t\u01b0\u1edfng t\u01b0\u1ee3ng r\u1eb1ng c\u1eeda h\u00e0ng v\u1eabn m\u1edf c\u1eeda, nh\u01b0ng m\u00f3n h\u00e0ng b\u1ea1n mu\u1ed1n mua l\u1ea1i kh\u00f4ng c\u00f3 \u1edf v\u1ecb tr\u00ed b\u1ea1n \u0111ang \u0111\u1ee9ng. \u0110\u00e2y l\u00e0 t\u00ecnh tr\u1ea1ng m\u00e0 nhi\u1ec1u ng\u01b0\u1eddi th\u01b0\u1eddng g\u1eb7p khi h\u1ec7 th\u1ed1ng b\u00e1o kh\u00f4ng t\u00ecm th\u1ea5y trang tr\u00ean internet.<\/p>\n<p>L\u1ed7i 404 Not Found ch\u1ec9 \u0111\u01a1n gi\u1ea3n l\u00e0 th\u00f4ng b\u00e1o t\u1eeb m\u00e1y ch\u1ee7 r\u1eb1ng kh\u00f4ng t\u00ecm th\u1ea5y d\u1eef li\u1ec7u t\u1ea1i \u0111\u01b0\u1eddng link \u0111\u00f3, ho\u00e0n to\u00e0n kh\u00f4ng li\u00ean quan \u0111\u1ebfn ph\u1ea7n c\u1ee9ng hay k\u1ebft n\u1ed1i m\u1ea1ng c\u1ee7a thi\u1ebft b\u1ecb.<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/www.gocdidong.net\/wp-content\/uploads\/downloaded_images\/loi-404-la-gi-didongviet.jpg\" alt=\"L\u1ed7i 404 l\u00e0 g\u00ec? Hi\u1ec3u \u0111\u01a1n gi\u1ea3n kh\u00f4ng c\u1ea7n bi\u1ebft c\u00f4ng ngh\u1ec7\" title=\"\"><\/p>\n<p>Khi b\u1ea1n nh\u1eadp m\u1ed9t \u0111\u1ecba ch\u1ec9 web ho\u1eb7c nh\u1ea5p v\u00e0o m\u1ed9t \u0111\u01b0\u1eddng link, thi\u1ebft b\u1ecb c\u1ee7a b\u1ea1n s\u1ebd g\u1eedi y\u00eau c\u1ea7u \u0111\u1ebfn m\u00e1y ch\u1ee7 l\u01b0u tr\u1eef website \u0111\u00f3. N\u1ebfu \u0111\u01b0\u1eddng d\u1eabn \u0111\u00e3 b\u1ecb x\u00f3a ho\u1eb7c \u0111\u1ed5i t\u00ean, h\u1ec7 th\u1ed1ng s\u1ebd kh\u00f4ng c\u00f3 d\u1eef li\u1ec7u \u0111\u1ec3 tr\u1ea3 v\u1ec1 cho b\u1ea1n. Ngay l\u1eadp t\u1ee9c, n\u00f3 s\u1ebd g\u1eedi m\u00e3 ph\u1ea3n h\u1ed3i 404 Not Found thay cho n\u1ed9i dung b\u00e0i vi\u1ebft ho\u1eb7c h\u00ecnh \u1ea3nh s\u1ea3n ph\u1ea9m.<\/p>\n<p>\u0110\u1ec3 d\u1ec5 h\u00ecnh dung h\u01a1n, h\u00e3y t\u01b0\u1edfng t\u01b0\u1ee3ng b\u1ea1n \u0111ang c\u1ea7m m\u1ed9t t\u1edd gi\u1ea5y c\u00f3 \u0111\u1ecba ch\u1ec9 c\u1ee7a m\u1ed9t c\u1eeda h\u00e0ng v\u00e0 \u0111\u1ebfn \u0111\u00fang \u0111\u1ecba \u0111i\u1ec3m \u0111\u00f3. Tuy nhi\u00ean, khi b\u1ea1n h\u1ecfi nh\u00e2n vi\u00ean v\u1ec1 m\u1ed9t s\u1ea3n ph\u1ea9m c\u1ee5 th\u1ec3, h\u1ecd th\u00f4ng b\u00e1o r\u1eb1ng s\u1ea3n ph\u1ea9m \u0111\u00f3 \u0111\u00e3 \u0111\u01b0\u1ee3c d\u1ecdn \u0111i ho\u1eb7c kh\u00f4ng c\u00f2n kinh doanh n\u1eefa.<\/p>\n<p>L\u1ed7i 404 ho\u1ea1t \u0111\u1ed9ng t\u01b0\u01a1ng t\u1ef1 nh\u01b0 v\u1eady. T\u00f2a nh\u00e0 (trang web) v\u1eabn \u0111\u1ee9ng \u0111\u00f3, \u0111\u01b0\u1eddng \u0111i (m\u1ea1ng internet) v\u1eabn th\u00f4ng su\u1ed1t, v\u00e0 ng\u01b0\u1eddi \u0111i mua (\u0111i\u1ec7n tho\u1ea1i c\u1ee7a b\u1ea1n) ho\u00e0n to\u00e0n kh\u1ecfe m\u1ea1nh. V\u1ea5n \u0111\u1ec1 duy nh\u1ea5t l\u00e0 m\u00f3n h\u00e0ng \u0111\u00e3 kh\u00f4ng c\u00f2n \u1edf \u0111\u00fang v\u1ecb tr\u00ed c\u0169.<\/p>\n<p>Nguy\u00ean nh\u00e2n g\u00e2y ra l\u1ed7i 404 th\u01b0\u1eddng xu\u1ea5t ph\u00e1t t\u1eeb hai ph\u00eda: do ng\u01b0\u1eddi d\u00f9ng g\u00f5 sai ho\u1eb7c do s\u1ef1 thay \u0111\u1ed5i c\u1ea5u tr\u00fac \u0111\u01b0\u1eddng link t\u1eeb ph\u00eda qu\u1ea3n tr\u1ecb vi\u00ean website.<\/p>\n<p>Khi b\u1ea1n g\u00f5 sai ch\u00ednh t\u1ea3, th\u00eam m\u1ed9t d\u1ea5u g\u1ea1ch ch\u00e9o kh\u00f4ng c\u1ea7n thi\u1ebft, ho\u1eb7c vi\u1ebft hoa kh\u00f4ng \u0111\u00fang c\u00e1ch, h\u1ec7 th\u1ed1ng s\u1ebd d\u1eabn b\u1ea1n \u0111\u1ebfn m\u1ed9t &#8220;v\u00f9ng \u0111\u1ea5t tr\u1ed1ng&#8221;. Th\u1ef1c t\u1ebf, nhi\u1ec1u ng\u01b0\u1eddi d\u00f9ng \u0111i\u1ec7n tho\u1ea1i c\u00f3 th\u00f3i quen sao ch\u00e9p v\u00e0 d\u00e1n link t\u1eeb tin nh\u1eafn sang tr\u00ecnh duy\u1ec7t, v\u00e0 \u0111\u00f4i khi \u0111i\u1ec1u n\u00e0y d\u1eabn \u0111\u1ebfn vi\u1ec7c sao ch\u00e9p th\u00eam kho\u1ea3ng tr\u1eafng ho\u1eb7c k\u00fd t\u1ef1 l\u1ea1 \u1edf cu\u1ed1i \u0111\u1ecba ch\u1ec9 URL, g\u00e2y ra l\u1ed7i.<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/www.gocdidong.net\/wp-content\/uploads\/downloaded_images\/loi-404-la-gi-sai-url-didongviet.jpg\" alt=\"Do nh\u1eadp sai \u0111\u1ecba ch\u1ec9 (URL)\" title=\"\"><\/p>\n<p>Ch\u1ec9 c\u1ea7n sai m\u1ed9t k\u00fd t\u1ef1 nh\u1ecf c\u0169ng c\u00f3 th\u1ec3 khi\u1ebfn trang web kh\u00f4ng t\u1ed3n t\u1ea1i.<\/p>\n<p>\u0110\u00e2y l\u00e0 nguy\u00ean nh\u00e2n kh\u00e1ch quan v\u00e0 r\u1ea5t ph\u1ed5 bi\u1ebfn. Ch\u1ee7 s\u1edf h\u1eefu trang web c\u00f3 th\u1ec3 \u0111\u00e3 g\u1ee1 b\u1ecf b\u00e0i vi\u1ebft ho\u1eb7c c\u1eadp nh\u1eadt \u0111\u01b0\u1eddng d\u1eabn m\u1edbi nh\u01b0ng qu\u00ean t\u1ea1o thi\u1ebft l\u1eadp chuy\u1ec3n h\u01b0\u1edbng. V\u00ed d\u1ee5, b\u1ea1n \u0111ang t\u00ecm mua m\u1ed9t chi\u1ebfc m\u00e1y c\u0169 v\u00e0 nh\u1ea5p v\u00e0o b\u00e0i \u0111\u00e1nh gi\u00e1 t\u1eeb 3 n\u0103m tr\u01b0\u1edbc.<\/p>\n<p>R\u1ea5t c\u00f3 th\u1ec3 m\u1eabu m\u00e1y \u0111\u00f3 \u0111\u00e3 ng\u1eebng kinh doanh, \u0111\u01b0\u1eddng link c\u0169 b\u1ecb h\u1ec7 th\u1ed1ng t\u1ef1 \u0111\u1ed9ng g\u1ee1 b\u1ecf, t\u1ea1o th\u00e0nh m\u1ed9t li\u00ean k\u1ebft h\u1ecfng. K\u1ebft qu\u1ea3 l\u00e0 website tr\u1ea3 v\u1ec1 th\u00f4ng b\u00e1o 404 khi b\u1ea1n c\u1ed1 truy c\u1eadp.<\/p>\n<p><strong>C\u00e1ch kh\u1eafc ph\u1ee5c l\u1ed7i 404<\/strong> hi\u1ec7u qu\u1ea3 nh\u1ea5t l\u00e0 k\u1ebft h\u1ee3p gi\u1eefa vi\u1ec7c ki\u1ec3m tra l\u1ea1i thao t\u00e1c t\u1ea3i trang v\u00e0 s\u1eed d\u1ee5ng c\u00e1c c\u00f4ng c\u1ee5 t\u00ecm ki\u1ebfm thay th\u1ebf \u0111\u1ec3 truy xu\u1ea5t \u0111\u00fang n\u1ed9i dung m\u1ed9t c\u00e1ch ch\u1ee7 \u0111\u1ed9ng.<\/p>\n<ul>\n<li><strong>T\u1ea3i l\u1ea1i trang (F5 ho\u1eb7c vu\u1ed1t xu\u1ed1ng):<\/strong> \u0110\u00f4i khi, k\u1ebft n\u1ed1i m\u1ea1ng kh\u00f4ng \u1ed5n \u0111\u1ecbnh khi\u1ebfn tr\u00ecnh duy\u1ec7t t\u1ea3i thi\u1ebfu t\u1ec7p tin. B\u1ea1n ch\u1ec9 c\u1ea7n nh\u1ea5n n\u00fat F5 tr\u00ean b\u00e0n ph\u00edm m\u00e1y t\u00ednh ho\u1eb7c vu\u1ed1t m\u00e0n h\u00ecnh \u0111i\u1ec7n tho\u1ea1i t\u1eeb tr\u00ean xu\u1ed1ng \u0111\u1ec3 l\u00e0m m\u1edbi qu\u00e1 tr\u00ecnh k\u1ebft n\u1ed1i.<\/li>\n<li><strong>Ki\u1ec3m tra k\u1ef9 ch\u00ednh t\u1ea3 \u0111\u1ecba ch\u1ec9 URL:<\/strong> Nh\u00ecn l\u00ean thanh \u0111\u1ecba ch\u1ec9 c\u1ee7a tr\u00ecnh duy\u1ec7t, ki\u1ec3m tra xem c\u00f3 k\u00fd t\u1ef1 n\u00e0o b\u1ecb g\u00f5 sai, d\u01b0 kho\u1ea3ng tr\u1eafng hay kh\u00f4ng. Vi\u1ec7c x\u00f3a c\u00e1c kho\u1ea3ng tr\u1eafng th\u1eeba tr\u00ean b\u00e0n ph\u00edm \u1ea3o c\u1ee7a \u0111i\u1ec7n tho\u1ea1i s\u1ebd \u0111\u01b0a b\u1ea1n v\u1ec1 \u0111\u00fang trang c\u1ea7n t\u00ecm.<\/li>\n<li><strong>X\u00f3a b\u1ed9 nh\u1edb \u0111\u1ec7m (Cache) v\u00e0 Cookies:<\/strong> Tr\u00ecnh duy\u1ec7t c\u00f3 th\u00f3i quen l\u01b0u tr\u1eef b\u1ea3n nh\u00e1p c\u1ee7a trang web \u0111\u1ec3 t\u1ea3i nhanh h\u01a1n \u1edf l\u1ea7n sau. N\u1ebfu trang web \u0111\u00e3 s\u1eeda l\u1ed7i nh\u01b0ng m\u00e1y b\u1ea1n v\u1eabn &#8220;nh\u1edb&#8221; b\u1ea3n l\u1ed7i c\u0169, h\u00e3y v\u00e0o ph\u1ea7n c\u00e0i \u0111\u1eb7t c\u1ee7a tr\u00ecnh duy\u1ec7t \u0111\u1ec3 x\u00f3a d\u1eef li\u1ec7u web, \u00e9p h\u1ec7 th\u1ed1ng t\u1ea3i l\u1ea1i n\u1ed9i dung m\u1edbi t\u1eeb \u0111\u1ea7u.<\/li>\n<\/ul>\n<p><img decoding=\"async\" src=\"https:\/\/www.gocdidong.net\/wp-content\/uploads\/downloaded_images\/loi-404-la-gi-bam-f5-didongviet.jpg\" alt=\"C\u00e1c thao t\u00e1c c\u01a1 b\u1ea3n t\u1ef1 x\u1eed l\u00fd\" title=\"\"><\/p>\n<p>T\u1ea3i l\u1ea1i trang, ki\u1ec3m tra URL v\u00e0 x\u00f3a cache \u0111\u1ec3 kh\u1eafc ph\u1ee5c l\u1ed7i nhanh.<\/p>\n<ul>\n<li><strong>S\u1eed d\u1ee5ng \u00f4 t\u00ecm ki\u1ebfm n\u1ed9i b\u1ed9:<\/strong> N\u1ebfu link b\u00e0i vi\u1ebft c\u0169 \u0111\u00e3 ch\u1ebft, c\u00e1ch t\u1ed1i \u01b0u nh\u1ea5t l\u00e0 nh\u1eadp t\u00ean s\u1ea3n ph\u1ea9m ho\u1eb7c t\u1eeb kh\u00f3a v\u00e0o thanh t\u00ecm ki\u1ebfm (bi\u1ec3u t\u01b0\u1ee3ng k\u00ednh l\u00fap) ngay tr\u00ean giao di\u1ec7n c\u1ee7a trang web \u0111\u00f3 \u0111\u1ec3 h\u1ec7 th\u1ed1ng l\u1ecdc ra k\u1ebft qu\u1ea3 m\u1edbi nh\u1ea5t.<\/li>\n<li><strong>Quay l\u1ea1i trang ch\u1ee7 ho\u1eb7c d\u00f9ng c\u00f4ng c\u1ee5 t\u00ecm ki\u1ebfm:<\/strong> B\u1ea1n c\u00f3 th\u1ec3 x\u00f3a b\u1edbt c\u00e1c ph\u1ea7n \u0111u\u00f4i ph\u00eda sau \u0111\u1ecba ch\u1ec9 URL, ch\u1ec9 gi\u1eef l\u1ea1i t\u00ean mi\u1ec1n ch\u00ednh \u0111\u1ec3 quay v\u1ec1 Trang ch\u1ee7. Theo khuy\u1ebfn ngh\u1ecb t\u1eeb t\u00e0i li\u1ec7u h\u01b0\u1edbng d\u1eabn tr\u1ea3i nghi\u1ec7m ng\u01b0\u1eddi d\u00f9ng c\u1ee7a Google, khi g\u1eb7p li\u00ean k\u1ebft h\u1ecfng, ng\u01b0\u1eddi d\u00f9ng n\u00ean s\u1eed d\u1ee5ng c\u00f4ng c\u1ee5 t\u00ecm ki\u1ebfm \u0111\u1ec3 t\u00ecm l\u1ea1i t\u00ean b\u00e0i vi\u1ebft ho\u1eb7c s\u1ea3n ph\u1ea9m \u0111\u00f3, h\u1ec7 th\u1ed1ng s\u1ebd t\u1ef1 \u0111\u1ed9ng c\u1eadp nh\u1eadt \u0111\u01b0\u1eddng link \u0111\u00edch hi\u1ec7n h\u00e0nh.<\/li>\n<\/ul>\n<p><img decoding=\"async\" src=\"https:\/\/www.gocdidong.net\/wp-content\/uploads\/downloaded_images\/loi-404-la-gi-chuyen-huong-didongviet.jpg\" alt=\"Chuy\u1ec3n h\u01b0\u1edbng t\u00ecm ki\u1ebfm\" title=\"\"><\/p>\n<p>T\u00ecm l\u1ea1i n\u1ed9i dung b\u1eb1ng thanh t\u00ecm ki\u1ebfm ho\u1eb7c quay v\u1ec1 trang ch\u1ee7.<\/p>\n<p>Hi\u1ec7n nay, vi\u1ec7c g\u1eb7p l\u1ed7i 404 kh\u00f4ng c\u00f2n l\u00e0 m\u1ed9t tr\u1ea3i nghi\u1ec7m gi\u00e1n \u0111o\u1ea1n b\u1ebf t\u1eafc, b\u1edfi c\u00e1c n\u1ec1n t\u1ea3ng l\u1edbn \u0111\u00e3 ch\u1ee7 \u0111\u1ed9ng bi\u1ebfn n\u00f3 th\u00e0nh m\u1ed9t \u0111i\u1ec3m ch\u1ea1m h\u1ed7 tr\u1ee3 kh\u00e1ch h\u00e0ng th\u00e2n thi\u1ec7n v\u00e0 h\u1eefu \u00edch h\u01a1n.<\/p>\n<p>Thay v\u00ec \u0111\u1ec3 kh\u00e1ch h\u00e0ng \u0111\u1ed1i m\u1eb7t v\u1edbi m\u1ed9t m\u00e0n h\u00ecnh tr\u1eafng tr\u01a1n c\u1ee5t l\u1ee7n v\u00e0 d\u00f2ng th\u00f4ng b\u00e1o l\u1ed7i kh\u00f4 khan, c\u00e1c website hi\u1ec7n \u0111\u1ea1i \u0111\u1ec1u ch\u1ee7 \u0111\u1ed9ng thi\u1ebft k\u1ebf c\u00e1c trang b\u00e1o l\u1ed7i t\u00f9y ch\u1ec9nh.<\/p>\n<p>Nh\u1eefng trang b\u00e1o l\u1ed7i th\u1ebf h\u1ec7 m\u1edbi th\u01b0\u1eddng \u0111\u01b0\u1ee3c minh h\u1ecda b\u1eaft m\u1eaft, gi\u1ea3i th\u00edch nh\u1eb9 nh\u00e0ng v\u1ec1 vi\u1ec7c n\u1ed9i dung kh\u00f4ng t\u1ed3n t\u1ea1i, v\u00e0 quan tr\u1ecdng nh\u1ea5t l\u00e0 lu\u00f4n \u0111\u00ednh k\u00e8m m\u1ed9t thanh t\u00ecm ki\u1ebfm l\u1edbn c\u00f9ng n\u00fat b\u1ea5m \u201cQuay v\u1ec1 Trang ch\u1ee7\u201d. C\u00e1ch thi\u1ebft k\u1ebf n\u00e0y \u0111\u1ea3m b\u1ea3o b\u1ea1n s\u1ebd kh\u00f4ng bao gi\u1edd b\u1ecb l\u1ea1c \u0111\u01b0\u1eddng khi thao t\u00e1c tr\u00ean web.<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/www.gocdidong.net\/wp-content\/uploads\/downloaded_images\/loi-404-la-gi-ve-trang-chu-didongviet.jpg\" alt=\"Khi l\u1ed7i 404 kh\u00f4ng ph\u1ea3i l\u00e0 &#039;ng\u00f5 c\u1ee5t&#039;\" title=\"\"><\/p>\n<p>Trang l\u1ed7i hi\u1ec7n \u0111\u1ea1i v\u1eabn h\u1ed7 tr\u1ee3 \u0111i\u1ec1u h\u01b0\u1edbng gi\u00fap b\u1ea1n kh\u00f4ng b\u1ecb l\u1ea1c.<\/p>\n<p>T\u00f3m l\u1ea1i, vi\u1ec7c m\u00e0n h\u00ecnh hi\u1ec3n th\u1ecb m\u00e3 l\u1ed7i 404 l\u00e0 m\u1ed9t tr\u1ea1ng th\u00e1i k\u1ef9 thu\u1eadt c\u1ef1c k\u1ef3 b\u00ecnh th\u01b0\u1eddng trong qu\u00e1 tr\u00ecnh s\u1eed d\u1ee5ng internet. Thi\u1ebft b\u1ecb c\u1ee7a b\u1ea1n kh\u00f4ng h\u1ecfng. M\u1ea1ng v\u1eabn ho\u1ea1t \u0111\u1ed9ng t\u1ed1t. Ch\u1ec9 \u0111\u01a1n gi\u1ea3n l\u00e0 link c\u1ea7n t\u00ecm \u0111\u00e3 \u0111\u01b0\u1ee3c di chuy\u1ec3n \u0111\u1ebfn n\u01a1i kh\u00e1c.<\/p>\n<p>Hi\u1ec3u r\u00f5 b\u1ea3n ch\u1ea5t c\u1ee7a th\u00f4ng b\u00e1o n\u00e0y s\u1ebd gi\u00fap b\u1ea1n g\u1ee1 b\u1ecf ho\u00e0n to\u00e0n t\u00e2m l\u00fd lo l\u1eafng v\u1ec1 vi\u1ec7c thi\u1ebft b\u1ecb nhi\u1ec5m virus hay h\u01b0 h\u1ecfng ph\u1ea7n c\u1ee9ng. Kh\u00f4ng t\u00ecm th\u1ea5y trang web c\u0169 kh\u00f4ng c\u00f3 ngh\u0129a l\u00e0 qu\u00e1 tr\u00ecnh mua s\u1eafm hay t\u00ecm ki\u1ebfm c\u1ee7a b\u1ea1n ph\u1ea3i k\u1ebft th\u00fac.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>M\u00e0n h\u00ecnh b\u00e1o l\u1ed7i 404 Not Found khi\u1ebfn b\u1ea1n lo m\u00e1y h\u1ecfng? T\u00ecm hi\u1ec3u ngay l\u1ed7i 404 l\u00e0 g\u00ec v\u00e0 5 c\u00e1ch kh\u1eafc ph\u1ee5c \u0111\u1ec3 ti\u1ebfp t\u1ee5c l\u01b0\u1edbt web m\u01b0\u1ee3t m\u00e0 ch\u1ec9 trong v\u00e0i gi\u00e2y.<\/p>\n","protected":false},"author":0,"featured_media":3275,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-3274","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-cong-nghe"],"_links":{"self":[{"href":"https:\/\/www.gocdidong.net\/index.php\/wp-json\/wp\/v2\/posts\/3274","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.gocdidong.net\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.gocdidong.net\/index.php\/wp-json\/wp\/v2\/types\/post"}],"replies":[{"embeddable":true,"href":"https:\/\/www.gocdidong.net\/index.php\/wp-json\/wp\/v2\/comments?post=3274"}],"version-history":[{"count":0,"href":"https:\/\/www.gocdidong.net\/index.php\/wp-json\/wp\/v2\/posts\/3274\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.gocdidong.net\/index.php\/wp-json\/wp\/v2\/media\/3275"}],"wp:attachment":[{"href":"https:\/\/www.gocdidong.net\/index.php\/wp-json\/wp\/v2\/media?parent=3274"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.gocdidong.net\/index.php\/wp-json\/wp\/v2\/categories?post=3274"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.gocdidong.net\/index.php\/wp-json\/wp\/v2\/tags?post=3274"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}