{"id":22648,"date":"2022-08-04T08:51:41","date_gmt":"2022-08-04T01:51:41","guid":{"rendered":"https:\/\/kiencang.net\/?p=22648"},"modified":"2022-08-06T11:47:30","modified_gmt":"2022-08-06T04:47:30","slug":"website-cham-bat-chot","status":"publish","type":"post","link":"https:\/\/kiencang.net\/website-cham-bat-chot\/","title":{"rendered":"T\u1ea1i sao website ch\u1eadm m\u00e0 b\u1ea1n l\u1ea1i kh\u00f4ng bi\u1ebft?"},"content":{"rendered":"\n<p>Trong b\u00e0i vi\u1ebft ch\u1ec9 ra <a href=\"https:\/\/kiencang.net\/website-cham\/\" target=\"_blank\" rel=\"noreferrer noopener\">12 nguy\u00ean nh\u00e2n khuy\u1ebfn website t\u1ea3i ch\u1eadm v\u00e0 c\u00e1ch kh\u1eafc ph\u1ee5c<\/a> t\u00f4i \u0111\u00e3 m\u00f4 t\u1ea3 hai ki\u1ec3u ch\u1eadm kh\u00e1c nhau, v\u00e0 b\u00e0i \u0111\u00f3 thi\u00ean v\u1ec1 s\u1eeda ch\u1eefa cho ki\u1ec3u ch\u1eadm &#8220;\u1ed5n \u0111\u1ecbnh&#8221; &#8211; m\u1ed9t d\u1ea1ng ch\u1eadm l\u1eb7p \u0111i l\u1eb7p l\u1ea1i v\u00e0 d\u1ec5 ph\u00e1t hi\u1ec7n. H\u00f4m nay t\u00f4i s\u1ebd n\u00f3i v\u1ec1 ki\u1ec3u ch\u1eadm b\u1ea5t ch\u1ee3t, v\u00ec n\u00f3 c\u0169ng kh\u00e1 l\u00e0 th\u00fa v\u1ecb \u0111\u1ea5y \u1ea1.<\/p>\n\n\n\n<p>S\u1edf d\u0129 g\u1ecdi n\u00f3 l\u00e0 ch\u1eadm b\u1ea5t ch\u1ee3t b\u1edfi n\u00f3 kh\u00f4ng l\u1eb7p l\u1ea1i theo c\u00f9ng c\u00e1ch th\u1ee9c ho\u1eb7c\/v\u00e0 kh\u00f4ng th\u01b0\u1eddng xuy\u00ean. <\/p>\n\n\n\n<p>V\u1ec1 m\u1eb7t hi\u1ec7n t\u01b0\u1ee3ng: \u0111a s\u1ed1 th\u1eddi \u0111i\u1ec3m trong ng\u00e0y website v\u1eabn c\u00f3 t\u1ed1c \u0111\u1ed9 \u1ed5n, th\u1eadm ch\u00ed l\u00e0 nhanh nh\u01b0ng b\u1ea5t ng\u1edd v\u00e0o gi\u1edd n\u00e0o \u0111\u1ea5y l\u1ea1i \u00ec \u1ea1ch. M\u00e0 kh\u00f4ng ph\u1ea3i ng\u00e0y n\u00e0o c\u0169ng b\u1ecb, c\u00f3 ng\u00e0y b\u1ecb ng\u00e0y kh\u00f4ng m\u1edbi o\u00e1i o\u0103m!<\/p>\n\n\n\n<p>\u0110i\u1ec3m c\u0103n b\u1ea3n khi\u1ebfn n\u00f3 kh\u00e1c bi\u1ec7t l\u00e0:<\/p>\n\n\n\n<blockquote class=\"wp-block-quote\"><p>Website ch\u1eadm b\u1ea5t ch\u1ee3t r\u1ea5t kh\u00f3 ph\u00e1t hi\u1ec7n. V\u00ec n\u00f3 kh\u00f4ng l\u1eb7p l\u1ea1i th\u01b0\u1eddng xuy\u00ean, th\u01b0\u1eddng kh\u00f4ng theo quy lu\u1eadt. H\u1ec7 qu\u1ea3: s\u1ef1 vi\u1ec7c c\u00f3 kh\u1ea3 n\u0103ng k\u00e9o d\u00e0i c\u1ea3 n\u0103m b\u1ea1n m\u1edbi bi\u1ebft, ho\u1eb7c th\u1eadm ch\u00ed ch\u1ec9 bi\u1ebft khi c\u00f3 ai \u0111\u00f3 b\u00e1o cho b\u1ea1n.<\/p><cite>&#8211; Ki\u1ebfn c\u00e0ng<\/cite><\/blockquote>\n\n\n\n<p>\u0110\u1ea7u ti\u00ean ch\u00fang ta s\u1ebd \u0111i\u1ec3m qua c\u00e1c nguy\u00ean nh\u00e2n.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_60 counter-hierarchy ez-toc-counter ez-toc-light-blue ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title \" >M\u1ee5c l\u1ee5c<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Toggle Table of Content\" role=\"button\"><label for=\"item-6577d667b1185\" ><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewBox=\"0 0 24 24\" version=\"1.2\" baseProfile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/label><input aria-label=\"Toggle\" aria-label=\"item-6577d667b1185\"  type=\"checkbox\" id=\"item-6577d667b1185\"><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1 ' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/kiencang.net\/website-cham-bat-chot\/#1_Website_thi_thoang_lai_co_tac_vu_hao_nhieu_tai_nguyen\" title=\"#1. Website thi tho\u1ea3ng l\u1ea1i c\u00f3 t\u00e1c v\u1ee5 hao nhi\u1ec1u t\u00e0i nguy\u00ean \">#1. Website thi tho\u1ea3ng l\u1ea1i c\u00f3 t\u00e1c v\u1ee5 hao nhi\u1ec1u t\u00e0i nguy\u00ean <\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/kiencang.net\/website-cham-bat-chot\/#2_Nhan_duoc_luu_luong_truy_cap_tang_bat_thuong\" title=\"#2. Nh\u1eadn \u0111\u01b0\u1ee3c l\u01b0u l\u01b0\u1ee3ng truy c\u1eadp t\u0103ng b\u1ea5t th\u01b0\u1eddng\">#2. Nh\u1eadn \u0111\u01b0\u1ee3c l\u01b0u l\u01b0\u1ee3ng truy c\u1eadp t\u0103ng b\u1ea5t th\u01b0\u1eddng<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/kiencang.net\/website-cham-bat-chot\/#3_Website_khac_trong_cung_he_thong_hosting_an_nhieu_tai_nguyen\" title=\"#3. Website kh\u00e1c trong c\u00f9ng h\u1ec7 th\u1ed1ng hosting \u0103n nhi\u1ec1u t\u00e0i nguy\u00ean\">#3. Website kh\u00e1c trong c\u00f9ng h\u1ec7 th\u1ed1ng hosting \u0103n nhi\u1ec1u t\u00e0i nguy\u00ean<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/kiencang.net\/website-cham-bat-chot\/#4_Giai_phap\" title=\"#4. Gi\u1ea3i ph\u00e1p\">#4. Gi\u1ea3i ph\u00e1p<\/a><\/li><\/ul><\/nav><\/div>\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"1_Website_thi_thoang_lai_co_tac_vu_hao_nhieu_tai_nguyen\"><\/span>#1. Website thi tho\u1ea3ng l\u1ea1i c\u00f3 t\u00e1c v\u1ee5 hao nhi\u1ec1u t\u00e0i nguy\u00ean <span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>\u0110i\u1ec3n h\u00ecnh c\u00f3 th\u1ec3 k\u1ec3 \u0111\u1ebfn:<\/p>\n\n\n\n<ul><li><strong>Backup website<\/strong>: tr\u00ean nh\u1eefng trang nhi\u1ec1u d\u1eef li\u1ec7u, n\u00f3 s\u1ebd hao CPU kh\u00e1 nhi\u1ec1u. Nhi\u1ec1u c\u00f4ng c\u1ee5 backup mi\u1ec5n ph\u00ed (v\u00ed d\u1ee5 UpdraftPlus) kh\u00f4ng cho ph\u00e9p c\u00e0i \u0111\u1eb7t gi\u1edd c\u1ed1 \u0111\u1ecbnh \u0111\u1ec3 backup, m\u00e0 ch\u1ec9 \u1ed5n \u0111\u1ecbnh ng\u00e0y, n\u00ean d\u00f9 n\u00f3 v\u1eabn c\u00f3 quy lu\u1eadt nh\u01b0ng b\u1ea1n s\u1ebd kh\u00f3 ph\u00e1t hi\u1ec7n s\u1ef1 ki\u1ec7n website ch\u1eadm x\u1ea3y ra.<\/li><li><strong>T\u1ea1o tr\u01b0\u1edbc cache<\/strong>: t\u1ea1o tr\u01b0\u1edbc cache c\u00f3 th\u1ec3 nhai t\u01b0\u01a1ng \u0111\u1ed1i nhi\u1ec1u t\u00e0i nguy\u00ean tr\u00ean c\u00e1c trang c\u00f3 nhi\u1ec1u b\u00e0i vi\u1ebft, ho\u1eb7c\/v\u00e0 c\u00f3 c\u00e1c setting ph\u1ee9c t\u1ea1p, c\u00e0i \u0111\u1eb7t kh\u00f4ng ph\u00f9 h\u1ee3p. T\u1ea1o tr\u01b0\u1edbc cache c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c k\u00edch ho\u1ea1t t\u1ef1 \u0111\u1ed9ng khi cache c\u0169 x\u00f3a. C\u00f2n cache c\u0169 b\u1ecb x\u00f3a c\u00f3 th\u1ec3 x\u1ea3y ra v\u00e0o b\u1ea5t c\u1ee9 th\u1eddi \u0111i\u1ec3m n\u00e0o n\u1ebfu b\u1ea1n b\u1eadt t\u00ednh n\u0103ng c\u1eadp nh\u1eadt t\u1ef1 \u0111\u1ed9ng cho plugin ch\u1eb3ng h\u1ea1n.<\/li><\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"2_Nhan_duoc_luu_luong_truy_cap_tang_bat_thuong\"><\/span>#2. Nh\u1eadn \u0111\u01b0\u1ee3c l\u01b0u l\u01b0\u1ee3ng truy c\u1eadp t\u0103ng b\u1ea5t th\u01b0\u1eddng<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>B\u1ea1n may m\u1eafn \u0111\u01b0\u1ee3c ai \u0111\u00f3 chia s\u1ebb b\u00e0i vi\u1ebft tr\u00ean m\u1ea1ng x\u00e3 h\u1ed9i, th\u1ebf l\u00e0 truy c\u1eadp \u00e0o \u00e0o \u0111\u1ed5 v\u1ec1. N\u1ebfu hosting v\u1eabn ch\u1ecbu \u0111\u1ef1ng \u0111\u01b0\u1ee3c th\u00ec n\u00f3 s\u1ebd ch\u1ec9 ch\u1eadm \u0111i, ch\u1ee9 kh\u00f4ng downtime (do v\u1eady kh\u00f3 ph\u00e1t hi\u1ec7n h\u01a1n). Hi\u1ec7n t\u01b0\u1ee3ng n\u00e0y n\u1ebfu \u0111\u1ec3 \u00fd th\u00ec v\u1eabn nh\u1eadn ra \u0111\u01b0\u1ee3c, v\u00ec th\u01b0\u1eddng ch\u00fang ta c\u0169ng hay theo d\u00f5i l\u01b0u l\u01b0\u1ee3ng truy c\u1eadp.<\/p>\n\n\n\n<p>Ki\u1ec3u nh\u1eadn l\u01b0u l\u01b0\u1ee3ng t\u0103ng b\u1ea5t th\u01b0\u1eddng ti\u1ebfp theo l\u00e0 <a href=\"https:\/\/kiencang.net\/speed-family-bi-ddos\/\" target=\"_blank\" rel=\"noreferrer noopener\">DDoS th\u00ec v\u00f4 c\u00f9ng \u1ee9c ch\u1ebf<\/a>, b\u1ea3n ch\u1ea5t n\u00f3 l\u00e0 t\u1ea5n c\u00f4ng, ph\u00e1 ho\u1ea1i, l\u01b0u l\u01b0\u1ee3ng \u0111\u00f3 kh\u00f4ng c\u00f3 t\u00e1c d\u1ee5ng g\u00ec, ngo\u00e0i m\u1ee5c \u0111\u00edch l\u00e0m s\u1eadp website, ho\u1eb7c \u00edt nh\u1ea5t l\u00e0 c\u1ea3n tr\u1edf c\u00e1c l\u01b0\u1ee3t truy c\u1eadp b\u00ecnh th\u01b0\u1eddng kh\u00e1c (th\u00f4ng qua vi\u1ec7c l\u00e0m suy gi\u1ea3m ch\u1ea5t l\u01b0\u1ee3ng c\u1ee7a c\u00e1c l\u01b0\u1ee3t truy c\u1eadp th\u1ef1c).<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"3_Website_khac_trong_cung_he_thong_hosting_an_nhieu_tai_nguyen\"><\/span>#3. Website kh\u00e1c trong c\u00f9ng h\u1ec7 th\u1ed1ng hosting \u0103n nhi\u1ec1u t\u00e0i nguy\u00ean<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>N\u1ebfu b\u1ea1n t\u1eebng d\u00f9ng shared hosting, b\u1ea1n ch\u1eafc t\u1eebng tr\u1ea3i qua ho\u1eb7c bi\u1ebft \u0111\u1ebfn hi\u1ec7n t\u01b0\u1ee3ng n\u00e0y. Website c\u1ee7a ai \u0111\u00f3 nhai t\u00e0i nguy\u00ean c\u1ee7a to\u00e0n h\u1ec7 th\u1ed1ng v\u00e0 website c\u1ee7a b\u1ea1n b\u1ecb \u1ea3nh h\u01b0\u1edfng. Downtime c\u00f3 khi l\u1ea1i may v\u00ec v\u1ea5n \u0111\u1ec1 \u0111\u01b0\u1ee3c th\u1ea5y r\u00f5, d\u1edf c\u00e1i l\u00e0 n\u1ebfu s\u1ef1 \u1ea3nh h\u01b0\u1edfng c\u1ee9 d\u1ea7n d\u1ea7n, \u0111\u1ec1u \u0111\u1ec1u th\u00ec kh\u00f3 nh\u1eadn bi\u1ebft h\u01a1n.<\/p>\n\n\n\n<p>Ngay c\u1ea3 khi b\u1ea1n s\u1edf h\u1eefu ri\u00eang VPS, n\u1ebfu b\u1ea1n c\u00e0i nhi\u1ec1u website tr\u00ean \u0111\u00f3, m\u1ed9t trong c\u00e1c website \u0111\u00f3 t\u0103ng s\u1eed d\u1ee5ng t\u00e0i nguy\u00ean cao b\u1ea5t th\u01b0\u1eddng th\u00ec t\u1ea5t c\u1ea3 c\u00e1c website c\u00f2n l\u1ea1i c\u0169ng b\u1ecb \u1ea3nh h\u01b0\u1edfng. <\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"4_Giai_phap\"><\/span>#4. Gi\u1ea3i ph\u00e1p<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>C\u00e1i g\u00ec c\u0169ng c\u00f3 nguy\u00ean nh\u00e2n. Website ch\u1eadm &#8220;\u1ed5n \u0111\u1ecbnh&#8221; d\u1ec5 ch\u1eefa h\u01a1n kh\u00f4ng ph\u1ea3i v\u00ec nguy\u00ean nh\u00e2n c\u1ee7a n\u00f3 d\u1ec5 kh\u1eafc ph\u1ee5c h\u01a1n, m\u00e0 ch\u1ee7 y\u1ebfu l\u00e0 v\u00ec nguy\u00ean nh\u00e2n c\u1ee7a n\u00f3 d\u1ec5 quan s\u00e1t th\u1ea5y (\u0111\u1ec3 m\u00e0 s\u1eeda). V\u00ec suy cho c\u00f9ng, ph\u1ea3i nh\u1eadn bi\u1ebft \u0111\u01b0\u1ee3c v\u1ea5n \u0111\u1ec1 th\u00ec ch\u00fang ta m\u1edbi t\u00ecm c\u00e1ch gi\u1ea3i quy\u1ebft. V\u1eady m\u1ea5u ch\u1ed1t l\u00e0 ch\u00fang ta ch\u1ecbu kh\u00f3 th\u01b0\u1eddng xuy\u00ean quan s\u00e1t th\u00f4i (t\u1ea5t nhi\u00ean kh\u00f4ng ph\u1ea3i l\u00e0 c\u1ee9 c\u1ea7m \u0111i\u1ec7n tho\u1ea1i ra ra v\u00e0o v\u00e0o trang web r\u1ed3i).<\/p>\n\n\n\n<p>V\u1ec1 c\u01a1 b\u1ea3n ch\u00fang ta n\u00ean:<\/p>\n\n\n\n<ul><li>C\u00f3 c\u00f4ng c\u1ee5 theo d\u00f5i uptime c\u1ee7a website: c\u00f3 r\u1ea5t nhi\u1ec1u c\u00f4ng c\u1ee5 mi\u1ec5n ph\u00ed \u0111\u1ec3 ki\u1ec3m tra th\u00f4ng tin n\u00e0y.<\/li><li>Theo d\u00f5i l\u01b0u l\u01b0\u1ee3ng truy c\u1eadp c\u1ee7a website: c\u00f3 l\u1ebd c\u00e1i n\u00e0y nhi\u1ec1u ng\u01b0\u1eddi nghi\u1ec7n r\u1ed3i n\u00ean kh\u00f4ng c\u1ea7n lo qu\u00ean ki\u1ec3m tra.<\/li><li>Theo d\u00f5i c\u00e1c th\u00f4ng s\u1ed1 c\u1ee7a shared hosting v\u00e0 VPS.<\/li><\/ul>\n\n\n\n<p>Nhi\u1ec1u VPS c\u00f3 c\u00e1c ch\u1ec9 s\u1ed1 r\u1ea5t tr\u1ef1c quan bao g\u1ed3m th\u00f4ng tin s\u1eed d\u1ee5ng CPU v\u00e0 RAM theo gi\u1edd, ng\u00e0y, tu\u1ea7n (v\u00ed d\u1ee5 DigitalOcean, Vultr) gi\u00fap b\u1ea1n bi\u1ebft \u0111\u01b0\u1ee3c h\u1ec7 th\u1ed1ng c\u1ee7a m\u00ecnh c\u00f3 nguy c\u01a1 ho\u1eb7c \u0111\u00e3 b\u1ecb qu\u00e1 t\u1ea3i.<\/p>\n\n\n\n<p>Ti\u1ebfp \u0111\u1ebfn l\u00e0 c\u00e1c gi\u1ea3i ph\u00e1p ph\u00f2ng ng\u1eeba ngay t\u1eeb ban \u0111\u1ea7u, m\u00e0 ki\u1ec3u ch\u1eadm n\u00e0o n\u1ebfu c\u1ea7n c\u0169ng n\u00ean \u00e1p d\u1ee5ng:<\/p>\n\n\n\n<ul><li>Khi website \u0111\u1ee7 l\u1edbn ho\u1eb7c quan tr\u1ecdng n\u00ean d\u00f9ng hosting ch\u1ea5t l\u01b0\u1ee3ng cao thay v\u00ec shared hosting.<\/li><li>N\u00ean d\u00f9ng CDN, n\u00f3 kh\u00f4ng ch\u1ec9 gi\u1ea3m t\u1ea3i, m\u00e0 c\u00f2n gi\u00fap \u0111\u00e1p \u1ee9ng \u0111\u01b0\u1ee3c khi l\u01b0u l\u01b0\u1ee3ng t\u0103ng h\u01a1n th\u00f4ng th\u01b0\u1eddng. Ngo\u00e0i ra m\u1ed9t s\u1ed1 CDN c\u00f3 c\u00e1c c\u00e0i \u0111\u1eb7t ch\u1ed1ng DDoS.<\/li><li>\u00dd th\u1ee9c \u0111\u01b0\u1ee3c m\u1ed9t s\u1ed1 t\u00e1c v\u1ee5 th\u01b0\u1eddng g\u00e2y \u1ea3nh h\u01b0\u1edfng l\u1edbn \u0111\u1ebfn t\u00e0i nguy\u00ean h\u1ec7 th\u1ed1ng.<\/li><li>Ngo\u00e0i bi\u1ebft th\u00ec b\u1ea1n c\u0169ng n\u00ean <a href=\"https:\/\/kiencang.net\/an-tai-nguyen-vps\/\" target=\"_blank\" rel=\"noreferrer noopener\">th\u1eed xem m\u1ed9t s\u1ed1 ho\u1ea1t \u0111\u1ed9ng n\u1eb7ng tr\u00ean website<\/a> \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn g\u00f3i hosting \u0111ang d\u00f9ng nh\u01b0 th\u1ebf n\u00e0o?<\/li><li>H\u1ea7u h\u1ebft c\u00e1c gi\u1ea3i ph\u00e1p kh\u00e1c li\u00ean quan \u0111\u1ebfn t\u0103ng t\u1ed1c website \u0111\u1ec1u c\u00f3 \u00edch.<\/li><\/ul>\n","protected":false},"excerpt":{"rendered":"<p>Trong b\u00e0i vi\u1ebft ch\u1ec9 ra 12 nguy\u00ean nh\u00e2n khuy\u1ebfn website t\u1ea3i ch\u1eadm v\u00e0 c\u00e1ch kh\u1eafc ph\u1ee5c t\u00f4i \u0111\u00e3 m\u00f4 t\u1ea3 hai ki\u1ec3u ch\u1eadm kh\u00e1c nhau, v\u00e0 b\u00e0i \u0111\u00f3 thi\u00ean v\u1ec1 s\u1eeda ch\u1eefa cho ki\u1ec3u ch\u1eadm &#8220;\u1ed5n \u0111\u1ecbnh&#8221; &#8211; m\u1ed9t d\u1ea1ng ch\u1eadm l\u1eb7p \u0111i l\u1eb7p l\u1ea1i v\u00e0 d\u1ec5 ph\u00e1t hi\u1ec7n. H\u00f4m nay t\u00f4i s\u1ebd n\u00f3i v\u1ec1 &hellip;<\/p>\n","protected":false},"author":1,"featured_media":22735,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[293],"tags":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v21.6 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>T\u1ea1i sao website ch\u1eadm m\u00e0 b\u1ea1n l\u1ea1i kh\u00f4ng bi\u1ebft? &#8226; Ki\u1ebfn c\u00e0ng<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/kiencang.net\/website-cham-bat-chot\/\" \/>\n<meta property=\"og:locale\" content=\"vi_VN\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"T\u1ea1i sao website ch\u1eadm m\u00e0 b\u1ea1n l\u1ea1i kh\u00f4ng bi\u1ebft? &#8226; Ki\u1ebfn c\u00e0ng\" \/>\n<meta property=\"og:description\" content=\"Trong b\u00e0i vi\u1ebft ch\u1ec9 ra 12 nguy\u00ean nh\u00e2n khuy\u1ebfn website t\u1ea3i ch\u1eadm v\u00e0 c\u00e1ch kh\u1eafc ph\u1ee5c t\u00f4i \u0111\u00e3 m\u00f4 t\u1ea3 hai ki\u1ec3u ch\u1eadm kh\u00e1c nhau, v\u00e0 b\u00e0i \u0111\u00f3 thi\u00ean v\u1ec1 s\u1eeda ch\u1eefa cho ki\u1ec3u ch\u1eadm &#8220;\u1ed5n \u0111\u1ecbnh&#8221; &#8211; m\u1ed9t d\u1ea1ng ch\u1eadm l\u1eb7p \u0111i l\u1eb7p l\u1ea1i v\u00e0 d\u1ec5 ph\u00e1t hi\u1ec7n. H\u00f4m nay t\u00f4i s\u1ebd n\u00f3i v\u1ec1 &hellip;\" \/>\n<meta property=\"og:url\" content=\"https:\/\/kiencang.net\/website-cham-bat-chot\/\" \/>\n<meta property=\"og:site_name\" content=\"Ki\u1ebfn c\u00e0ng\" \/>\n<meta property=\"article:author\" content=\"https:\/\/www.facebook.com\/anhducnguyen87\/\" \/>\n<meta property=\"article:published_time\" content=\"2022-08-04T01:51:41+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2022-08-06T04:47:30+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/kiencang.net\/wp-content\/uploads\/2022\/08\/khong-nhin-thay.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"640\" \/>\n\t<meta property=\"og:image:height\" content=\"400\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"Nguy\u1ec5n \u0110\u1ee9c Anh\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"\u0110\u01b0\u1ee3c vi\u1ebft b\u1edfi\" \/>\n\t<meta name=\"twitter:data1\" content=\"Nguy\u1ec5n \u0110\u1ee9c Anh\" \/>\n\t<meta name=\"twitter:label2\" content=\"\u01af\u1edbc t\u00ednh th\u1eddi gian \u0111\u1ecdc\" \/>\n\t<meta name=\"twitter:data2\" content=\"7 ph\u00fat\" \/>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"T\u1ea1i sao website ch\u1eadm m\u00e0 b\u1ea1n l\u1ea1i kh\u00f4ng bi\u1ebft? &#8226; Ki\u1ebfn c\u00e0ng","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/kiencang.net\/website-cham-bat-chot\/","og_locale":"vi_VN","og_type":"article","og_title":"T\u1ea1i sao website ch\u1eadm m\u00e0 b\u1ea1n l\u1ea1i kh\u00f4ng bi\u1ebft? &#8226; Ki\u1ebfn c\u00e0ng","og_description":"Trong b\u00e0i vi\u1ebft ch\u1ec9 ra 12 nguy\u00ean nh\u00e2n khuy\u1ebfn website t\u1ea3i ch\u1eadm v\u00e0 c\u00e1ch kh\u1eafc ph\u1ee5c t\u00f4i \u0111\u00e3 m\u00f4 t\u1ea3 hai ki\u1ec3u ch\u1eadm kh\u00e1c nhau, v\u00e0 b\u00e0i \u0111\u00f3 thi\u00ean v\u1ec1 s\u1eeda ch\u1eefa cho ki\u1ec3u ch\u1eadm &#8220;\u1ed5n \u0111\u1ecbnh&#8221; &#8211; m\u1ed9t d\u1ea1ng ch\u1eadm l\u1eb7p \u0111i l\u1eb7p l\u1ea1i v\u00e0 d\u1ec5 ph\u00e1t hi\u1ec7n. 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