K\u00edch th\u01b0\u1edbc \u1ea3nh Facebook<\/figcaption><\/figure>\nFacebook<\/span><\/strong><\/span><\/p>\nFacebook \u0111\u1ee9ng \u1edf v\u1ecb tr\u00ed s\u1ed1 1 l\u00e0 n\u1ec1n t\u1ea3ng truy\u1ec1n th\u00f4ng x\u00e3 h\u1ed9i l\u1edbn nh\u1ea5t tr\u00ean th\u1ebf gi\u1edbi v\u1edbi g\u1ea7n 2,6 t\u1ef7 ng\u01b0\u1eddi d\u00f9ng ho\u1ea1t \u0111\u1ed9ng h\u00e0ng th\u00e1ng. V\u00ec v\u1eady, c\u00f3 th\u1ec3 an to\u00e0n khi n\u00f3i r\u1eb1ng h\u1ea7u h\u1ebft kh\u00e1ch h\u00e0ng v\u00e0 kh\u00e1ch h\u00e0ng ti\u1ec1m n\u0103ng c\u1ee7a b\u1ea1n c\u00f3 th\u1ec3 c\u00f3 T\u00e0i kho\u1ea3n Facebook, \u0111i\u1ec1u n\u00e0y l\u00e0m cho n\u00f3 tr\u1edf th\u00e0nh m\u1ed9t n\u01a1i tuy\u1ec7t v\u1eddi \u0111\u1ec3 qu\u1ea3ng b\u00e1 doanh nghi\u1ec7p c\u1ee7a b\u1ea1n v\u00e0 qu\u00e1 l\u1edbn \u0111\u1ec3 b\u1ecf qua khi l\u00ean k\u1ebf ho\u1ea1ch ti\u1ebfp th\u1ecb truy\u1ec1n th\u00f4ng x\u00e3 h\u1ed9i. V\u00ec v\u1eady, bi\u1ec3u ng\u1eef Facebook c\u1ee7a b\u1ea1n ph\u1ea3i l\u00e0 m\u1ed9t h\u00ecnh \u1ea3nh ch\u1ea5t l\u01b0\u1ee3ng cao, \u0111\u01b0\u1ee3c t\u1ed1i \u01b0u h\u00f3a.<\/p>\n
Khi xem x\u00e9t thi\u1ebft k\u1ebf cho b\u00eca Facebook c\u1ee7a b\u1ea1n, b\u1ea1n c\u1ea7n nh\u1edb h\u00ecnh \u1ea3nh \u0111\u01b0\u1ee3c hi\u1ec3n th\u1ecb kh\u00e1c nhau tr\u00ean thi\u1ebft b\u1ecb di \u0111\u1ed9ng v\u00e0 m\u00e1y t\u00ednh \u0111\u1ec3 b\u00e0n. M\u1eb7c d\u00f9 v\u1eady, n\u1ebfu b\u1ea1n thi\u1ebft k\u1ebf trong v\u00f9ng an to\u00e0n, b\u1ea1n s\u1ebd c\u00f3 \u0111\u01b0\u1ee3c m\u1ed9t b\u00eca bi\u1ec3u ng\u1eef s\u1ebd hi\u1ec3n th\u1ecb \u0111\u00fang tr\u00ean c\u1ea3 thi\u1ebft b\u1ecb di \u0111\u1ed9ng v\u00e0 m\u00e1y t\u00ednh \u0111\u1ec3 b\u00e0n.<\/p>\n
K\u00edch th\u01b0\u1edbc bi\u1ec3u ng\u1eef (b\u00eca) Facebook<\/strong><\/p>\nTheo Facebook , h\u00ecnh \u1ea3nh bi\u1ec3u ng\u1eef b\u00eca c\u1ee7a b\u1ea1n s\u1ebd hi\u1ec3n th\u1ecb v\u1edbi k\u00edch th\u01b0\u1edbc 820 x 312 pixel<\/strong> tr\u00ean m\u00e1y t\u00ednh \u0111\u1ec3 b\u00e0n v\u00e0 cao 640 x 360 pixel<\/strong> tr\u00ean \u0111i\u1ec7n tho\u1ea1i th\u00f4ng minh. 79,2% ng\u01b0\u1eddi d\u00f9ng ch\u1ec9 truy c\u1eadp Facebook th\u00f4ng qua thi\u1ebft b\u1ecb di \u0111\u1ed9ng, v\u00ec v\u1eady \u0111i\u1ec1u c\u1ea7n thi\u1ebft l\u00e0 b\u1ea1n ph\u1ea3i thi\u1ebft k\u1ebf h\u00ecnh \u1ea3nh bi\u1ec3u ng\u1eef cho thi\u1ebft b\u1ecb di \u0111\u1ed9ng tr\u01b0\u1edbc ti\u00ean, nh\u01b0ng t\u1ea5t nhi\u00ean, b\u1ea1n v\u1eabn mu\u1ed1n bi\u1ec3u ng\u1eef c\u1ee7a m\u00ecnh tr\u00f4ng \u0111\u1eb9p tr\u00ean m\u00e1y t\u00ednh \u0111\u1ec3 b\u00e0n.<\/p>\nH\u00ecnh \u1ea3nh b\u00eca bi\u1ec3u ng\u1eef 1702 x 720 pixel<\/strong> d\u01b0\u1eddng nh\u01b0 l\u00e0 con s\u1ed1 k\u1ef3 di\u1ec7u \u0111\u1ec3 t\u1ea1o ra m\u1ed9t h\u00ecnh \u1ea3nh b\u00eca tr\u00f4ng \u0111\u1eb9p tr\u00ean thi\u1ebft b\u1ecb di \u0111\u1ed9ng trong khi v\u1eabn gi\u1eef cho h\u00ecnh \u1ea3nh c\u1ee7a b\u1ea1n c\u00f3 \u0111\u1ed9 ph\u00e2n gi\u1ea3i l\u00fd t\u01b0\u1edfng \u0111\u1ec3 xem tr\u00ean m\u00e1y t\u00ednh \u0111\u1ec3 b\u00e0n. Gi\u1eef logo, b\u1ea3n sao v\u00e0 c\u00e1c th\u00f4ng \u0111i\u1ec7p quan tr\u1ecdng kh\u00e1c c\u1ee7a b\u1ea1n trong ph\u1ea1m vi 1280 pixel<\/strong> v\u00e0 b\u1ea1n s\u1ebd th\u00edch h\u1ee3p \u0111\u1ec3 s\u1eed d\u1ee5ng c\u1ea3 thi\u1ebft b\u1ecb m\u00e0n h\u00ecnh l\u1edbn v\u00e0 thi\u1ebft b\u1ecb ph\u1ea3n h\u1ed3i.<\/p>\nTh\u00eam bi\u1ec3u ng\u1eef b\u00eca Facebook<\/strong><\/p>\n\n- Truy c\u1eadp trang Facebook c\u1ee7a b\u1ea1n<\/li>\n
- Nh\u1ea5p v\u00e0o C\u1eacP NH\u1eacT \u1ea2NH B\u00ccA \u1edf tr\u00ean c\u00f9ng b\u00ean tr\u00e1i c\u1ee7a \u1ea3nh b\u00eca trang c\u1ee7a b\u1ea1n<\/li>\n
- Ch\u1ecdn \u1ea3nh ho\u1eb7c t\u00e1c ph\u1ea9m ngh\u1ec7 thu\u1eadt c\u1ee7a b\u1ea1n<\/li>\n
- Sau khi ch\u1ecdn \u1ea3nh, h\u00e3y nh\u1ea5p v\u00e0o \u1ea3nh v\u00e0 k\u00e9o \u1ea3nh l\u00ean ho\u1eb7c xu\u1ed1ng \u0111\u1ec3 \u0111\u1ecbnh v\u1ecb l\u1ea1i.<\/li>\n
- Nh\u1ea5p v\u00e0o L\u01afU THAY \u0110\u1ed4I<\/li>\n<\/ol>\n