{"id":14683,"date":"2020-02-28T22:29:59","date_gmt":"2020-02-28T15:29:59","guid":{"rendered":"https:\/\/kiencang.net\/?p=14683"},"modified":"2020-02-28T22:29:59","modified_gmt":"2020-02-28T15:29:59","slug":"cdn-may-chu-vietnam","status":"publish","type":"post","link":"https:\/\/kiencang.net\/cdn-may-chu-vietnam\/","title":{"rendered":"N\u00ean s\u1eed d\u1ee5ng CDN c\u00f3 v\u1ecb tr\u00ed m\u00e1y ch\u1ee7 \u1edf Vi\u1ec7t Nam + Prefetch \u0111\u1ec3 t\u0103ng t\u1ed1c \u0111\u1ed9 Website v\u00e0 h\u1ea1n ch\u1ebf gi\u00e1n \u0111o\u1ea1n truy c\u1eadp x\u1ea3y ra kh\u00f4ng l\u01b0\u1eddng tr\u01b0\u1edbc"},"content":{"rendered":"\n

T\u00f4i bi\u1ebft r\u1ea5t nhi\u1ec1u ng\u01b0\u1eddi v\u00ec c\u00e1c l\u00fd do kh\u00e1c nhau v\u1eabn s\u1eed d\u1ee5ng hosting \u1edf b\u00ean ngo\u00e0i Vi\u1ec7t Nam<\/a>, th\u01b0\u1eddng l\u00e0 Singapore, Nh\u1eadt, Hongkong ho\u1eb7c xa th\u00ec Hoa K\u1ef3.<\/p>\n\n\n

Tuy c\u00f3 nhi\u1ec1u l\u1ee3i \u00edch, ch\u1eb3ng h\u1ea1n nh\u01b0 b\u1ea3o m\u1eadt t\u1ed1t, kh\u1ea3 n\u0103ng ch\u1ecbu t\u1ea3i cao, t\u00ednh n\u0103ng kh\u00f4ng b\u1ecb gi\u1edbi h\u1ea1n nhi\u1ec1u, nh\u01b0ng ch\u1eafc ch\u1eafn m\u00e1y ch\u1ee7 web \u0111\u1eb7t b\u00ean ngo\u00e0i l\u00e3nh th\u1ed5 s\u1ebd l\u00e0m gia t\u0103ng \u0111\u1ed9 tr\u1ec5, d\u00f9 \u00edt d\u00f9 nhi\u1ec1u. \u0110i\u1ec1u n\u00e0y th\u01b0\u1eddng kh\u00f4ng th\u00e0nh v\u1ea5n \u0111\u1ec1 n\u1ebfu k\u1ebft n\u1ed1i \u0111i qu\u1ed1c t\u1ebf kh\u00f4ng b\u1ecb \u1ea3nh h\u01b0\u1edfng, nh\u01b0ng s\u1ebd tr\u1edf n\u00ean nghi\u00eam tr\u1ecdng, th\u01b0\u1eddng xuy\u00ean b\u1ecb gi\u00e1n \u0111o\u1ea1n n\u1ebfu b\u1ecb \u0111\u1ee9t c\u00e1p<\/a>. <\/p>\n\n\n

Hi\u1ec7n t\u01b0\u1ee3ng \u0111\u1ee9t c\u00e1p di\u1ec5n ra kh\u00f4ng bi\u1ebft tr\u01b0\u1edbc v\u1edbi th\u1eddi gian s\u1eeda ch\u1eefa d\u00e0i (c\u00f3 th\u1ec3 l\u00ean \u0111\u1ebfn c\u1ea3 th\u00e1ng) s\u1ebd \u1ea3nh h\u01b0\u1edfng r\u1ea5t x\u1ea5u \u0111\u1ebfn kh\u1ea3 n\u0103ng truy c\u1eadp c\u1ee7a ng\u01b0\u1eddi d\u00f9ng t\u1ea1i Vi\u1ec7t Nam.<\/p>\n\n\n

Khi \u0111\u00f3 t\u1ed1t nh\u1ea5t \u0111\u1ec3 d\u1ef1 ph\u00f2ng, b\u1ea1n n\u00ean d\u00f9ng CDN c\u00f3 m\u00e1y ch\u1ee7 \u1edf Vi\u1ec7t Nam, n\u00f3 s\u1ebd host c\u00e1c file t\u0129nh nh\u01b0 CSS, JS c\u0169ng nh\u01b0 \u1ea3nh gi\u00fap qu\u00e1 tr\u00ecnh truy c\u1eadp d\u1ec5 d\u00e0ng h\u01a1n r\u1ea5t nhi\u1ec1u. Ch\u1ec9 duy nh\u1ea5t file HTML<\/em> c\u00f3 dung l\u01b0\u1ee3ng th\u01b0\u1eddng l\u00e0 d\u01b0\u1edbi v\u00e0i ch\u1ee5c KB l\u00e0 ph\u1ea3i l\u1ea5y t\u1eeb host g\u1ed1c b\u00ean n\u01b0\u1edbc ngo\u00e0i.<\/p>\n\n\n

Khuy\u1ebfn ngh\u1ecb c\u1ee7a t\u00f4i l\u00e0 b\u1ea1n n\u00ean s\u1eed d\u1ee5ng CDNSun<\/a>, tuy kh\u00f4ng ph\u1ea3i l\u00e0 CDN ph\u1ed5 bi\u1ebfn, v\u00e0 c\u0169ng kh\u00f4ng r\u1ebb (ngang ng\u1eeda v\u1edbi KeyCDN, nh\u01b0ng \u0111\u1eaft h\u01a1n kha kh\u00e1 BunnyCDN<\/a>), nh\u01b0ng n\u00f3 c\u00f3 \u01b0u \u0111i\u1ec3m quan tr\u1ecdng kh\u00f4ng th\u1ec3 thay th\u1ebf l\u00e0 c\u00f3 m\u00e1y ch\u1ee7 t\u1ea1i H\u00e0 N\u1ed9i v\u00e0 S\u00e0i G\u00f2n (\u0111\u00f4i khi h\u1ecd c\u00f3 c\u1ea3 hai v\u1ecb tr\u00ed n\u00e0y, \u0111\u00f4i khi ch\u1ec9 c\u00f3 m\u1ed9t trong hai v\u1ecb tr\u00ed).<\/p>\n\n\n

C\u1eadp nh\u1eadt: m\u1ed9t l\u1ef1a ch\u1ecdn CDN t\u1ed1t h\u01a1n m\u00e0 t\u00f4i m\u1edbi ph\u00e1t hi\u1ec7n l\u00e0 BizFly CDN<\/a>. H\u1ecd l\u00e0 d\u1ecbch v\u1ee5 CDN trong n\u01b0\u1edbc, c\u00f3 ch\u1ea5t l\u01b0\u1ee3ng t\u1ed1t, r\u1ea5t th\u00edch h\u1ee3p v\u1edbi nh\u1eefng ai ch\u1ec9 c\u00f3 ng\u01b0\u1eddi d\u00f9ng \u1edf Vi\u1ec7t Nam.<\/p>\n\n\n

\n
\n

M\u1ee5c l\u1ee5c<\/p>\n