{"id":10689,"date":"2018-08-23T10:47:04","date_gmt":"2018-08-23T10:47:04","guid":{"rendered":"https:\/\/kiencang.net\/?p=10689"},"modified":"2023-07-23T19:00:01","modified_gmt":"2023-07-23T12:00:01","slug":"man-hinh-dau-tien","status":"publish","type":"post","link":"https:\/\/kiencang.net\/man-hinh-dau-tien\/","title":{"rendered":"Tuy\u00ean ng\u00f4n v\u1ec1 \u0111\u01b0\u1eddng fold: T\u1ea1i sao m\u00e0n h\u00ecnh \u0111\u1ea7u ti\u00ean v\u1eabn l\u00e0 v\u1ea5n \u0111\u1ec1"},"content":{"rendered":"\n<p><span style=\"color: #800000;\"><strong>T\u00f3m t\u1eaft:<\/strong><\/span> Nh\u1eefng g\u00ec xu\u1ea5t hi\u1ec7n \u1edf ph\u1ea7n \u0111\u1ea7u c\u1ee7a trang v\u00e0 nh\u1eefng g\u00ec \u1ea9n \u1edf b\u00ean d\u01b0\u1edbi s\u1ebd lu\u00f4n lu\u00f4n \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn tr\u1ea3i nghi\u1ec7m ng\u01b0\u1eddi d\u00f9ng &#8211; b\u1ea5t k\u1ec3 k\u00edch th\u01b0\u1edbc m\u00e0n h\u00ecnh ra sao. T\u00ednh trung b\u00ecnh, s\u1ef1 kh\u00e1c bi\u1ec7t gi\u1eefa c\u00e1ch ng\u01b0\u1eddi d\u00f9ng \u0111\u1ed1i x\u1eed v\u1edbi th\u00f4ng tin \u1edf tr\u00ean v\u00e0 \u1edf d\u01b0\u1edbi \u0111\u01b0\u1eddng bi\u00ean fold l\u00e0 84%.<\/p>\n\n\n\n<p>K\u00edch c\u1ee1 m\u00e0n h\u00ecnh li\u00ean t\u1ee5c thay \u0111\u1ed5i v\u00e0 thi\u1ebft k\u1ebf c\u00f3 th\u1ec3 \u0111\u00e1p \u1ee9ng v\u1edbi nh\u1eefng k\u00edch c\u1ee1 \u0111\u00f3, h\u01a1n l\u00e0 ph\u00f9 h\u1ee3p v\u1edbi k\u00edch c\u1ee1 kh\u00f4ng \u0111\u1ed5i. Khi c\u00e1c kh\u00e1ch h\u00e0ng, ng\u01b0\u1eddi thi\u1ebft k\u1ebf, gi\u1edbi l\u1eadp tr\u00ecnh vi\u00ean, ho\u1eb7c d\u00e2n marketing \u0111\u1ec1 c\u1eadp v\u1ec1 n\u1ed9i dung &#8220;tr\u00ean m\u00e0n h\u00ecnh \u0111\u1ea7u ti\u00ean\/above the fold&#8221; &#8211; m\u1ed9t thu\u1eadt ng\u1eef \u0111\u01b0\u1ee3c vay m\u01b0\u1ee3n t\u1eeb ng\u00e0nh b\u00e1o in v\u00e0 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 \u0111\u1ec1 c\u1eadp \u0111\u1ebfn nh\u1eefng g\u00ec \u0111ang \u0111\u01b0\u1ee3c hi\u1ec3n th\u1ecb tr\u00ean web m\u00e0 kh\u00f4ng c\u1ea7n cu\u1ed9n chu\u1ed9t &#8211; <strong>li\u1ec7u n\u00f3 c\u00f3 t\u1ea1o ra b\u1ea5t k\u1ef3 \u00fd ngh\u0129a n\u00e0o kh\u00f4ng?<\/strong><\/p>\n\n\n\n<p><span style=\"color: #808080;\"><strong>Ch\u00fa th\u00edch c\u1ee7a ng\u01b0\u1eddi d\u1ecbch<\/strong>. Trong khi &#8220;above the fold&#8221; \u0111\u00e3 \u0111\u01b0\u1ee3c d\u1ecbch kh\u00e1 tho\u00e1t l\u00e0 &#8220;tr\u00ean m\u00ecnh \u0111\u1ea7u ti\u00ean&#8221;, th\u00ec fold, t\u1ee9c l\u00e0 ch\u1ec9 ranh gi\u1edbi gi\u1eefa ph\u1ea7n \u0111ang hi\u1ec3n th\u1ecb v\u00e0 ph\u1ea7n ph\u1ea3i cu\u1ed9n chu\u1ed9t m\u1edbi th\u1ea5y n\u1ed9i dung th\u00ec m\u00ecnh v\u1eabn ch\u01b0a t\u00ecm \u0111\u01b0\u1ee3c t\u1eeb ti\u1ebfng Vi\u1ec7t th\u00edch h\u1ee3p, do v\u1eady trong b\u1ea3n d\u1ecbch n\u00e0y v\u1eabn gi\u1eef nguy\u00ean t\u1eeb ch\u1ec9 kh\u00e1i ni\u1ec7m \u0111\u00f3 \u1edf d\u1ea1ng ti\u1ebfng Anh.<\/span><\/p>\n\n\n\n<p>C\u00f3. <strong>Fold v\u1eabn t\u1ed3n t\u1ea1i v\u00e0 v\u1eabn \u0111\u01b0\u1ee3c \u00e1p d\u1ee5ng<\/strong>. Ngay c\u1ea3 khi v\u1ecb tr\u00ed ch\u00ednh x\u00e1c c\u1ee7a Fold s\u1ebd kh\u00e1c nhau gi\u1eefa c\u00e1c thi\u1ebft b\u1ecb, n\u00f3 v\u1eabn t\u1ed3n t\u1ea1i v\u1edbi m\u1ecdi ng\u01b0\u1eddi d\u00f9ng tr\u00ean t\u1eebng thi\u1ebft b\u1ecb m\u00e0n h\u00ecnh c\u1ee5 th\u1ec3. X\u00e9t t\u1eeb quan \u0111i\u1ec3m k\u1ef9 thu\u1eadt, fold cho h\u1ea7u h\u1ebft c\u00e1c k\u00edch c\u1ee1 thi\u1ebft b\u1ecb ph\u1ed5 bi\u1ebfn c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c x\u00e1c \u0111\u1ecbnh b\u1eb1ng c\u00e1ch xem x\u00e9t c\u00e1c th\u1ed1ng k\u00ea v\u1ec1 l\u01b0u l\u01b0\u1ee3ng truy c\u1eadp v\u00e0 v\u1ec1 thi\u1ebft b\u1ecb v\u00e0 tr\u00ecnh duy\u1ec7t. M\u1ed9t thi\u1ebft k\u1ebf \u0111\u00e1p \u1ee9ng c\u00f3 th\u1ec3 c\u00f3 2, 3, 4 ho\u1eb7c nhi\u1ec1u fold kh\u00e1c nhau, t\u01b0\u01a1ng \u1ee9ng v\u1edbi t\u1eebng thi\u1ebft b\u1ecb v\u00e0 k\u00edch c\u1ee1 m\u00e0n h\u00ecnh m\u00e0 n\u00f3 \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 t\u1ed1i \u01b0u. M\u1ed7i thi\u1ebft b\u1ecb nh\u1eafm \u0111\u1ebfn c\u00f3 fold c\u1ee7a ri\u00eang n\u00f3 \u0111\u1ec3 xem x\u00e9t.<\/p>\n\n\n\n<p>Nh\u01b0ng fold kh\u00f4ng ch\u1ec9 l\u00e0 ch\u1ec9 s\u1ed1 c\u00e2n \u0111ong \u0111o \u0111\u1ebfm, <strong>fold c\u00f2n l\u00e0 m\u1ed9t \u00fd t\u01b0\u1edfng<\/strong>. Fold tr\u1edf th\u00e0nh v\u1ea5n \u0111\u1ec1 b\u1edfi v\u00ec nh\u1eefng g\u00ec xu\u1ea5t hi\u1ec7n \u1edf \u0111\u1ea7u trang l\u00e0 v\u1ea5n \u0111\u1ec1. Ng\u01b0\u1eddi d\u00f9ng s\u1ebd cu\u1ed9n chu\u1ed9t, nh\u01b0ng gi\u1ea3 \u0111\u1ecbnh \u0111\u00f3 ch\u1ec9 \u0111\u00fang khi nh\u1eefng g\u00ec xu\u1ea5t hi\u1ec7n tr\u00ean fold (t\u1ee9c l\u00e0 m\u00e0n h\u00ecnh \u0111\u1ea7u ti\u00ean) \u0111em l\u1ea1i s\u1ef1 h\u1ee9a h\u1eb9n \u0111\u1ee7 t\u1ea7m (promising enough). <strong>C\u00e1i hi\u1ec3n th\u1ecb tr\u00ean trang m\u00e0 kh\u00f4ng y\u00eau c\u1ea7u b\u1ea5t k\u1ef3 h\u00e0nh \u0111\u1ed9ng n\u00e0o l\u00e0 c\u00e1i s\u1ebd khuy\u1ebfn kh\u00edch ch\u00fang ta cu\u1ed9n chu\u1ed9t<\/strong>. \u0110i\u1ec1u n\u00e0y \u0111\u00fang tr\u00ean b\u1ea5t c\u1ee9 k\u00edch c\u1ee1 m\u00e0n h\u00ecnh n\u00e0o, tr\u00ean di \u0111\u1ed9ng, m\u00e1y t\u00ednh b\u1ea3ng, ho\u1eb7c m\u00e1y \u0111\u1ec3 b\u00e0n: b\u1ea5t c\u1ee9 \u0111i\u1ec1u g\u00ec \u1ea9n b\u00ean d\u01b0\u1edbi v\u00e0 ng\u01b0\u1eddi d\u00f9ng s\u1ebd ch\u1ec9 kh\u00e1m ph\u00e1 n\u00f3 n\u1ebfu h\u1ecd c\u1ea3m th\u1ea5y \u0111i\u1ec1u \u0111\u1ea5y \u0111\u00e1ng b\u1ecf c\u00f4ng.<\/p>\n\n\n\n<p>N\u00f3 \u0111\u01a1n gi\u1ea3n l\u00e0 v\u1ea5n \u0111\u1ec1 c\u1ee7a <a href=\"https:\/\/kiencang.net\/chi-phi-tuong-tac\/\">chi ph\u00ed t\u01b0\u01a1ng t\u00e1c<\/a>:<\/p>\n\n\n\n<ul>\n<li><strong>Hi\u1ec3n th\u1ecb<\/strong> m\u00e0 kh\u00f4ng c\u1ea7n th\u00eam b\u1ea5t c\u1ee9 h\u00e0nh \u0111\u1ed9ng n\u00e0o (v\u00ed d\u1ee5, \u1edf tr\u00ean m\u00e0n h\u00ecnh \u0111\u1ea7u ti\u00ean) = <strong>chi ph\u00ed t\u01b0\u01a1ng t\u00e1c th\u1ea5p<\/strong> \u0111\u1ec3 xem<\/li>\n\n\n\n<li><strong>\u0110ang \u1ea9n<\/strong> v\u00e0 y\u00eau c\u1ea7u h\u00e0nh \u0111\u1ed9ng \u0111\u1ec3 xem (v\u00ed d\u1ee5, n\u1eb1m d\u01b0\u1edbi m\u00e0n h\u00ecnh \u0111\u1ea7u ti\u00ean, ho\u1eb7c \u1ea9n) = <strong>chi ph\u00ed t\u01b0\u01a1ng t\u00e1c cao<\/strong>, \u0111i\u1ec1u n\u00e0y bao g\u1ed3m (a) n\u1ed7 l\u1ef1c tinh th\u1ea7n \u0111\u1ec3 \u0111o\u00e1n xem \u0111i\u1ec1u g\u00ec \u0111ang \u1ea9n v\u00e0 th\u1ef1c hi\u1ec7n m\u1ed9t quy\u1ebft \u0111\u1ecbnh t\u00edch c\u1ef1c \u0111\u1ec3 kh\u00e1m ph\u00e1 n\u1ed9i dung, v\u00e0 (b) th\u1ef1c hi\u1ec7n m\u1ed9t n\u1ed7 l\u1ef1c th\u1ec3 ch\u1ea5t c\u1ea7n thi\u1ebft \u0111\u1ec3 xem n\u1ed9i dung (v\u00ed d\u1ee5 nh\u01b0 cu\u1ed9n chu\u1ed9t).<\/li>\n<\/ul>\n\n\n\n<p>Ch\u00fang ta kh\u00f4ng \u0111\u1ebfn m\u1ed9t trang \u0111\u1ec3 xem n\u1ed9i dung v\u00f4 d\u1ee5ng v\u00e0 kh\u00f4ng li\u00ean quan, ch\u00fang ta c\u0169ng kh\u00f4ng c\u00f3 hy v\u1ecdng m\u00f9 qu\u00e1ng r\u1eb1ng \u0111i\u1ec1u g\u00ec \u0111\u00f3 c\u00f3 th\u1ec3 s\u1ebd c\u00f3 \u00edch sau 5 l\u1ea7n cu\u1ed9n chu\u1ed9t. Nh\u1eefng g\u00ec m\u00e0 ch\u00fang ta t\u00ecm th\u1ea5y \u1edf ph\u1ea7n \u0111\u1ea7u c\u1ee7a trang gi\u00fap ch\u00fang ta quy\u1ebft \u0111\u1ecbnh c\u00f3 ti\u1ebfp t\u1ee5c cu\u1ed9n chu\u1ed9t, chuy\u1ec3n sang trang kh\u00e1c (c\u00f9ng web \u0111\u00f3), hay th\u1eed t\u1edbi t\u00ean mi\u1ec1n kh\u00e1c, ho\u1eb7c t\u1eeb b\u1ecf ho\u00e0n to\u00e0n nhi\u1ec7m v\u1ee5 \u0111\u00f3. V\u00ec th\u1ebf c\u00e1c trang v\u1edbi n\u1ed9i dung d\u00e0i c\u00f3 th\u1ec3 c\u00f3 \u0111\u01b0\u1ee3c l\u1ee3i \u00edch t\u1eeb c\u00e1c signpost t\u1ea1i v\u1ecb tr\u00ed \u0111\u1ea7u c\u1ee7a trang, th\u00f4ng qua c\u00e1c li\u00ean k\u1ebft ho\u1eb7c th\u00f4ng qua n\u1ed9i dung, cho ng\u01b0\u1eddi d\u00f9ng th\u1ea5y h\u1ecd s\u1eafp s\u1eeda \u0111\u01b0\u1ee3c \u0111\u1ecdc\/xem\/nghe\/&#8230; \u0111i\u1ec1u g\u00ec.<\/p>\n\n\n\n<p>Khi m\u00e0n h\u00ecnh nh\u1ecf h\u01a1n, ch\u00fang ta b\u1ecb \u00e9p ph\u1ea3i cu\u1ed9n chu\u1ed9t nhi\u1ec1u h\u01a1n, m\u1ed9t c\u00e1ch kh\u00f4ng c\u1ea7n thi\u1ebft. Khi ch\u1ec9 c\u00f3 m\u1ed9t \u00edt n\u1ed9i dung xu\u1ea5t hi\u1ec7n \u1edf \u0111\u1ea7u m\u00e0n h\u00ecnh di d\u1ed9ng nh\u1ecf b\u00e9, ch\u00fang ta mu\u1ed1n nh\u00ecn th\u1ea5y nhi\u1ec1u h\u01a1n b\u00ean d\u01b0\u1edbi. Nh\u01b0ng ch\u00fang ta kh\u00f4ng l\u00e0m th\u1ebf v\u00ec ch\u00fang ta th\u00edch cu\u1ed9n chu\u1ed9t. Ch\u00fang ta l\u00e0m th\u1ebf b\u1edfi v\u00ec ch\u00fang ta mong ch\u1edd r\u1eb1ng b\u00ean d\u01b0\u1edbi fold s\u1ebd c\u00f3 nhi\u1ec1u th\u00f4ng tin c\u00f3 gi\u00e1 tr\u1ecb cho ch\u00fang ta.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-css-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">Khuy\u1ebfn kh\u00edch cu\u1ed9n chu\u1ed9t<\/h2>\n\n\n\n<p>C\u00e1c trang web c\u1ea7n <strong>x\u00e2y d\u1ef1ng m\u1ed9t c\u00e2u chuy\u1ec7n v\u1eefng ch\u1eafc<\/strong>. Ng\u01b0\u1eddi d\u00f9ng c\u00f3 th\u1ec3 c\u1ea3m th\u1ea5y \u0111\u01b0\u1ee3c khuy\u1ebfn kh\u00edch cu\u1ed9n chu\u1ed9t n\u1ebfu b\u1ea1n cho h\u1ecd l\u00fd do h\u1ee3p l\u00fd \u0111\u1ec3 l\u00e0m \u0111i\u1ec1u \u0111\u00f3. C\u00e1c th\u00e0nh ph\u1ea7n \u0111\u1ed3 h\u1ecda c\u00f3 th\u1ec3 \u0111i\u1ec1u h\u01b0\u1edbng \u00e1nh m\u1eaft xu\u1ed1ng ph\u00eda d\u01b0\u1edbi trang. N\u1ed9i dung h\u1ea5p d\u1eabn c\u00f3 th\u1ec3 thu h\u00fat ng\u01b0\u1eddi d\u00f9ng tham gia. N\u1ebfu th\u00f4ng tin h\u1ea5p d\u1eabn nh\u1ea5t \u0111\u01b0\u1ee3c hi\u1ec3n th\u1ecb \u1edf ph\u1ea7n \u0111\u1ea7u c\u1ee7a trang, ng\u01b0\u1eddi d\u00f9ng c\u00f3 th\u1ec3 c\u1ea3m th\u1ea5y cu\u1ed1n h\u00fat \u0111\u1ec3 gh\u00e9 th\u0103m \u0111\u1ebfn ph\u1ea7n cu\u1ed1i c\u1ee7a trang.<\/p>\n\n\n\n<p>Khi c\u00e1c trang v\u1edbi b\u1ea5t k\u1ef3 k\u00edch c\u1ee1 m\u00e0n h\u00ecnh n\u00e0o cung c\u1ea5p \u00edt n\u1ed9i dung \u1edf ph\u1ea7n \u0111\u1ea7u h\u01a1n, \u0111i\u1ec1u \u0111\u1ea5y l\u00e0m kh\u00f3 ng\u01b0\u1eddi d\u00f9ng \u1edf kh\u00eda c\u1ea1nh h\u1ecd kh\u00f4ng bi\u1ebft \u0111\u01b0\u1ee3c li\u1ec7u c\u00f3 n\u1ed9i dung g\u00ec kh\u00e1c \u0111ang c\u00f3 tr\u00ean trang kh\u00f4ng. \u0110i\u1ec1u \u0111\u00f3 c\u00f3 th\u1ec3 l\u00e0m trang h\u1ea5p d\u1eabn h\u01a1n, nh\u01b0ng \u0111i\u1ec1u \u0111\u00f3 c\u00f3 th\u1ec3 ph\u1ea3i ch\u1ecbu t\u1ed5n th\u1ea5t \u1edf kh\u00eda c\u1ea1nh kh\u00f4ng khuy\u1ebfn kh\u00edch (cost of discouraging) ng\u01b0\u1eddi d\u00f9ng cu\u1ed9n chu\u1ed9t.&nbsp; C\u0169ng nh\u01b0 c\u00e1c thi\u1ebft k\u1ebf c\u00f3 th\u1ec3 l\u00e0m ng\u01b0\u1eddi d\u00f9ng hi\u1ec3u nh\u1ea7m l\u00e0 h\u1ecd \u0111\u00e3 th\u1ea5y to\u00e0n b\u1ed9 n\u1ed9i dung c\u1ee7a trang (<span style=\"color: #808080;\">nh\u01b0ng th\u1ef1c ra c\u00f2n nhi\u1ec1u n\u1ed9i dung \u1edf ph\u00eda b\u00ean d\u01b0\u1edbi &#8211; ch\u00fa th\u00edch th\u00eam c\u1ee7a ng\u01b0\u1eddi d\u1ecbch<\/span>).<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter\"><a href=\"https:\/\/kiencang.net\/wp-content\/uploads\/2018\/08\/modnotebooks_homepage.jpg\"><img loading=\"lazy\" decoding=\"async\" width=\"720\" height=\"539\" src=\"https:\/\/kiencang.net\/wp-content\/uploads\/2018\/08\/modnotebooks_homepage.jpg\" alt=\"trang web c\u1ee7a Mod Notebooks\" class=\"wp-image-10690\" srcset=\"https:\/\/kiencang.net\/wp-content\/uploads\/2018\/08\/modnotebooks_homepage.jpg 720w, https:\/\/kiencang.net\/wp-content\/uploads\/2018\/08\/modnotebooks_homepage-300x225.jpg 300w, https:\/\/kiencang.net\/wp-content\/uploads\/2018\/08\/modnotebooks_homepage-585x438.jpg 585w\" sizes=\"(max-width: 720px) 100vw, 720px\" \/><\/a><\/figure><\/div>\n\n\n<p>Trang web c\u1ee7a Mod Notebook b\u1eaft \u0111\u1ea7u v\u1edbi h\u00ecnh \u1ea3nh to\u00e0n m\u00e0n h\u00ecnh v\u00e0 m\u1ed9t li\u00ean k\u1ebft t\u1edbi video. Ch\u1ec9 c\u00f3 m\u1ed9t y\u1ebfu t\u1ed1 \u0111\u1ed3 h\u1ecda ch\u1ec9 ra r\u1eb1ng v\u1eabn c\u00f2n n\u1ed9i dung ph\u00eda d\u01b0\u1edbi \u0111\u00f3 l\u00e0 m\u0169i tr\u00ean ch\u1ec9 xu\u1ed1ng, c\u1ed1 g\u1eafng \u0111\u1ec3 kh\u00f4ng l\u00e0m ng\u01b0\u1eddi xem hi\u1ec3u nh\u1ea7m r\u1eb1ng h\u1ecd \u0111\u00e3 th\u1ea5y h\u1ebft n\u1ed9i dung r\u1ed3i. C\u00e1c thi\u1ebft k\u1ebf \u0111\u00e1ng ra ph\u1ea3i kh\u00f4ng c\u1ea7n m\u0169i t\u00ean \u0111\u1ec3 n\u00f3i cho ng\u01b0\u1eddi d\u00f9ng bi\u1ebft l\u00e0 h\u1ecd c\u00f3 th\u1ec3 cu\u1ed9n chu\u1ed9t.<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter\"><a href=\"https:\/\/kiencang.net\/wp-content\/uploads\/2018\/08\/modnotebooks_scroll.png\"><img loading=\"lazy\" decoding=\"async\" width=\"720\" height=\"468\" src=\"https:\/\/kiencang.net\/wp-content\/uploads\/2018\/08\/modnotebooks_scroll.png\" alt=\"cu\u1ed9n chu\u1ed9t \u1edf trang modnotebooks\" class=\"wp-image-10691\" srcset=\"https:\/\/kiencang.net\/wp-content\/uploads\/2018\/08\/modnotebooks_scroll.png 720w, https:\/\/kiencang.net\/wp-content\/uploads\/2018\/08\/modnotebooks_scroll-300x195.png 300w, https:\/\/kiencang.net\/wp-content\/uploads\/2018\/08\/modnotebooks_scroll-585x380.png 585w\" sizes=\"(max-width: 720px) 100vw, 720px\" \/><\/a><\/figure><\/div>\n\n\n<p>Tr\u00e1i l\u1ea1i, m\u1ed9t khi ng\u01b0\u1eddi d\u00f9ng b\u1eaft \u0111\u1ea7u cu\u1ed9n chu\u1ed9t, trang Mod Notebooks th\u1ef1c hi\u1ec7n t\u1ed1t c\u00f4ng vi\u1ec7c c\u1ee7a n\u00f3 l\u00e0 khuy\u1ebfn kh\u00edch ng\u01b0\u1eddi d\u00f9ng kh\u00e1m ph\u00e1 th\u00eam. Trang cung c\u1ea5p c\u00e1c t\u00f9y ch\u1ecdn \u0111i\u1ec1u h\u01b0\u1edbng d\u1ef1a tr\u00ean v\u0103n b\u1ea3n neo \u0111\u1ec3 gi\u00fap ng\u01b0\u1eddi d\u00f9ng nh\u1ea3y v\u00e0o c\u00e1c ch\u1ee7 \u0111\u1ec1 m\u00e0 h\u1ecd th\u00edch. Tr\u00ean c\u00e1c m\u00e0n h\u00ecnh c\u00f3 k\u00edch c\u1ee1 \u0111a d\u1ea1ng, v\u0103n b\u1ea3n v\u00e0 h\u00ecnh \u1ea3nh tr\u1ea3i r\u1ed9ng tr\u00ean c\u00e1c trang, d\u1eabn ng\u01b0\u1eddi d\u00f9ng \u0111\u1ebfn nhi\u1ec1u th\u00f4ng tin h\u01a1n. N\u1ed9i dung \u0111\u01b0\u1ee3c t\u1ed5 ch\u1ee9c t\u1ed1t v\u00e0 x\u00e2y d\u1ef1ng c\u00e2u chuy\u1ec7n v\u1ec1 s\u1ea3n ph\u1ea9m, khuy\u1ebfn kh\u00edch ng\u01b0\u1eddi \u0111\u1ecdc ti\u1ebfp t\u1ee5c cu\u1ed9n chu\u1ed9t.<\/p>\n\n\n\n<p>Khi ng\u01b0\u1eddi d\u00f9ng kh\u00f4ng th\u1ea5y \u0111\u01b0\u1ee3c th\u00f4ng tin c\u00f3 gi\u00e1 tr\u1ecb, h\u1ecd ng\u1eebng cu\u1ed9n chu\u1ed9t. Trong b\u00e0i ki\u1ec3m tra v\u1ec1 t\u00ednh kh\u1ea3 d\u1ee5ng, thi tho\u1ea3ng ng\u01b0\u1eddi d\u00f9ng s\u1ebd cu\u1ed9n chu\u1ed9t \u0111\u1ec3 xem c\u00f3 n\u1ed9i dung g\u00ec th\u00fa v\u1ecb tr\u00ean trang hay kh\u00f4ng tr\u01b0\u1edbc khi h\u1ecd th\u1ea5y h\u1ea5p d\u1eabn, nh\u01b0ng h\u00e0nh vi n\u00e0y c\u00f2n l\u00e2u m\u1edbi th\u00e0nh ti\u00eau chu\u1ea9n. <strong>Ng\u01b0\u1eddi d\u00f9ng ch\u1ec9 cu\u1ed9n chu\u1ed9t khi h\u1ecd c\u00f3 l\u00fd do \u0111\u1ec3 l\u00e0m \u0111i\u1ec1u \u0111\u00f3<\/strong>.<\/p>\n\n\n\n<p>Fold s\u1ebd lu\u00f4n lu\u00f4n l\u00e0 v\u1ea5n \u0111\u1ec1 b\u1edfi v\u00ec <strong>cu\u1ed9n chu\u1ed9t l\u00e0 h\u00e0nh vi b\u1ed5 sung<\/strong> m\u00e0 ng\u01b0\u1eddi d\u00f9ng c\u1ea7n \u0111\u1ec3 truy c\u1eadp v\u00e0o n\u1ed9i dung. N\u00f3 c\u0169ng gi\u1ed1ng nh\u01b0 vi\u1ec7c \u0111\u1ee3i trang t\u1ea3i xong, click v\u00e0o m\u0169i t\u00ean next trong m\u1ed9t chu\u1ed7i \u1ea3nh li\u00ean ti\u1ebfp (carousel), hay click \u0111\u1ec3 m\u1edf m\u1ed9t n\u1ed9i dung v\u0103n b\u1ea3n \u1ea9n (accordion), cu\u1ed9n chu\u1ed9t th\u00eam m\u1ed9t b\u01b0\u1edbc k\u1ebf ti\u1ebfp m\u00e0 ng\u01b0\u1eddi d\u00f9ng ph\u1ea3i th\u1ef1c hi\u1ec7n \u0111\u1ec3 ho\u00e0n th\u00e0nh m\u1ee5c ti\u00eau c\u1ee7a h\u1ecd.<\/p>\n\n\n\n<p>C\u00e1c thi\u1ebft k\u1ebf th\u00e0nh c\u00f4ng khuy\u1ebfn kh\u00edch n\u1ed7 l\u1ef1c th\u00eam &#8211; h\u1ecd cung c\u1ea5p c\u00e1i nh\u00ecn tho\u00e1ng qua v\u1ec1 n\u1ed9i dung h\u1ea5p d\u1eabn, m\u1ed9t l\u1eddi gi\u1edbi thi\u1ec7u thuy\u1ebft ph\u1ee5c, h\u00ecnh \u1ea3nh h\u1ea5p d\u1eabn. Nh\u1eefng nh\u00e0 thi\u1ebft k\u1ebf n\u00e0y t\u1ea1o c\u00e1c trang d\u00e0i thuy\u1ebft ph\u1ee5c v\u00e0 th\u00e0nh c\u00f4ng l\u00e0 nh\u1eefng ng\u01b0\u1eddi <strong>c\u00f3 \u00fd th\u1ee9c v\u1ec1 fold<\/strong> &#8211; h\u1ecd bi\u1ebft c\u00e1ch \u0111\u1ec3 t\u1ea1o m\u1ed9t trang khuy\u1ebfn kh\u00edch ng\u01b0\u1eddi d\u00f9ng kh\u00e1m ph\u00e1, thay v\u00ec chuy\u1ec3n h\u01b0\u1edbng sang ch\u1ed7 kh\u00e1c. H\u1ecd \u01b0u ti\u00ean n\u1ed9i dung khi\u1ebfn cho ng\u01b0\u1eddi d\u00f9ng k\u00e9o xu\u1ed1ng d\u01b0\u1edbi \u0111\u1ec3 xem ti\u1ebfp, nh\u1eefng n\u1ed9i dung x\u1ee9ng \u0111\u00e1ng v\u1edbi n\u1ed7 l\u1ef1c b\u1ecf th\u00eam c\u1ee7a ng\u01b0\u1eddi d\u00f9ng.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-css-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">B\u1eb1ng ch\u1ee9ng v\u1ec1 \u1ea3nh h\u01b0\u1edfng c\u1ee7a \u0111\u01b0\u1eddng bi\u00ean Fold<\/h2>\n\n\n\n<p>Trong c\u00e1c t\u00ednh hu\u1ed1ng kh\u00f3 x\u1eed v\u1ec1 thi\u1ebft k\u1ebf giao di\u1ec7n, th\u00f4ng th\u01b0\u1eddng c\u00f3 c\u1ea3 hai \u0111\u1ed1i s\u1ed1, ch\u00fang y\u00eau c\u1ea7u \u0111\u1ed9i ph\u1ee5 tr\u00e1ch v\u1ec1 tr\u1ea3i nghi\u1ec7m ng\u01b0\u1eddi d\u00f9ng \u01b0\u1edbc t\u00ednh \u0111\u1ed1i s\u1ed1 n\u00e0o l\u00e0 m\u1ea1nh nh\u1ea5t. Trong tr\u01b0\u1eddng h\u1ee3p n\u00e0y, gi\u1ea3 thuy\u1ebft l\u00e0 r\u00f5 r\u00e0ng m\u1ed9t c\u00e1ch b\u1ea5t th\u01b0\u1eddng: chi ph\u00ed t\u01b0\u01a1ng t\u00e1c l\u00e0 kh\u00e1c bi\u1ec7t \u0111\u00e1ng k\u1ec3 gi\u1eefa c\u00e1c th\u00e0nh ph\u1ea7n tr\u00ean v\u00e0 d\u01b0\u1edbi \u0111\u01b0\u1eddng bi\u00ean fold, v\u00ec th\u1ebf c\u00f3 hai khu v\u1ef1c s\u1ebd \u0111\u01b0\u1ee3c ng\u01b0\u1eddi d\u00f9ng \u0111\u1ed1i x\u1eed kh\u00e1c bi\u1ec7t.<\/p>\n\n\n\n<p>S\u1ebd t\u1ed1t h\u01a1n khi c\u00f3 <strong>d\u1eef li\u1ec7u th\u1ef1c nghi\u1ec7m h\u1ed7 tr\u1ee3 cho gi\u1ea3 thuy\u1ebft<\/strong>. V\u00e0 ch\u00fang ta c\u00f3 b\u1eb1ng ch\u1ee9ng \u0111a d\u1ea1ng trong tr\u01b0\u1eddng h\u1ee3p v\u1ec1 \u0111\u01b0\u1eddng bi\u00ean fold. Ch\u00fang ta \u0111\u00e3 quan s\u00e1t v\u00f4 s\u1ed1 ng\u01b0\u1eddi d\u00f9ng trong c\u00e1c nghi\u00ean c\u1ee9u \u0111\u1ecbnh t\u00ednh v\u1ec1 t\u00ednh kh\u1ea3 d\u1ee5ng trong \u0111\u00f3 h\u00e0nh vi c\u1ee7a h\u1ecd b\u1ecb \u1ea3nh h\u01b0\u1edfng b\u1edfi fold &#8211; th\u01b0\u1eddng l\u00e0 \u1ea3nh h\u01b0\u1edfng x\u1ea5u, b\u1edfi v\u00ec c\u00e1c trang web kh\u00f4ng \u01b0u ti\u00ean n\u1ed9i dung tr\u00ean m\u00e0n-h\u00ecnh-\u0111\u1ea7u-ti\u00ean m\u1ed9t c\u00e1ch th\u00edch h\u1ee3p. Ng\u01b0\u1eddi d\u00f9ng d\u1eebng cu\u1ed9n chu\u1ed9t tr\u01b0\u1edbc khi t\u00ecm th\u1ea5y th\u00f4ng tin h\u1ecd c\u1ea7n, ho\u1eb7c t\u1ec7 h\u01a1n n\u1eefa, kh\u00f4ng nh\u1eadn ra r\u1eb1ng c\u00f3 nhi\u1ec1u th\u00f4ng tin h\u01a1n \u0111ang \u1edf ph\u00eda d\u01b0\u1edbi \u0111\u01b0\u1eddng bi\u00ean fold.<\/p>\n\n\n\n<p>C\u0169ng c\u00f3 nh\u1eefng b\u1eb1ng ch\u1ee9ng \u0111\u1ecbnh l\u01b0\u1ee3ng: trong m\u1ed9t ph\u00e2n t\u00edch t\u1ed5ng h\u1ee3p t\u1eeb <a href=\"https:\/\/kiencang.net\/cuon-trang-web-va-su-chu-y\/\">57 453 d\u1eef li\u1ec7u v\u1ec1 eyetracking<\/a> (<em>theo d\u00f5i m\u1eaft ng\u01b0\u1eddi d\u00f9ng tr\u00ean trang web \u0111ang nh\u00ecn v\u00e0o \u0111i\u1ec3m n\u00e0o &#8211; ch\u00fa th\u00edch c\u1ee7a ng\u01b0\u1eddi d\u1ecbch<\/em>), ch\u00fang t\u00f4i ph\u00e1t hi\u1ec7n ra r\u1eb1ng: s\u1ef1 ch\u00fa \u00fd c\u1ee7a ng\u01b0\u1eddi d\u00f9ng tr\u00ean m\u00e0n h\u00ecnh \u0111\u1ea7u ti\u00ean l\u00e0 r\u1ea5t l\u1edbn. C\u00e1c th\u00e0nh ph\u1ea7n tr\u00ean \u0111\u01b0\u1eddng bi\u00ean fold \u0111\u01b0\u1ee3c nh\u00ecn nhi\u1ec1u h\u01a1n so v\u1edbi c\u00e1c th\u00e0nh ph\u1ea7n d\u01b0\u1edbi \u0111\u01b0\u1eddng bi\u00ean fold: 100 pixel tr\u00ean \u0111\u01b0\u1eddng bi\u00ean fold \u0111\u01b0\u1ee3c <strong>xem nhi\u1ec1u h\u01a1n 102%<\/strong> so v\u1edbi 100 pixel \u1edf ngay d\u01b0\u1edbi \u0111\u01b0\u1eddng bi\u00ean \u0111\u1ea7u ti\u00ean.<\/p>\n\n\n\n<p>Heatmap (b\u1ea3n \u0111\u1ed3 nhi\u1ec7t) b\u00ean d\u01b0\u1edbi t\u1ed5ng h\u1ee3p t\u1ea5t c\u1ea3 c\u00e1c trang trong nghi\u00ean c\u1ee9u c\u1ee7a ch\u00fang t\u00f4i (ngo\u1ea1i tr\u1eeb c\u00e1c trang t\u00ecm ki\u1ebfm v\u00e0 c\u00f4ng c\u1ee5 t\u00ecm ki\u1ebfm). N\u1ed9i dung b\u00ean d\u01b0\u1edbi \u0111\u01b0\u1eddng fold c\u00f3 nh\u1eadn \u0111\u01b0\u1ee3c m\u1ed9t s\u1ed1 quan s\u00e1t, nh\u01b0ng kh\u00f4ng nhi\u1ec1u \u0111\u01b0\u1ee3c nh\u01b0 n\u1ed9i dung \u1edf tr\u00ean \u0111\u01b0\u1eddng fold.<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter\"><a href=\"https:\/\/kiencang.net\/wp-content\/uploads\/2018\/08\/khac-biet-giua-tren-va-duoi-fold.png\"><img loading=\"lazy\" decoding=\"async\" width=\"350\" height=\"711\" src=\"https:\/\/kiencang.net\/wp-content\/uploads\/2018\/08\/khac-biet-giua-tren-va-duoi-fold.png\" alt=\"s\u1ef1 kh\u00e1c bi\u1ec7t v\u1ec1 s\u1ee9c ch\u00fa \u00fd gi\u1eefa tr\u00ean v\u00e0 d\u01b0\u1edbi \u0111\u01b0\u1eddng fold\" class=\"wp-image-10694\" srcset=\"https:\/\/kiencang.net\/wp-content\/uploads\/2018\/08\/khac-biet-giua-tren-va-duoi-fold.png 350w, https:\/\/kiencang.net\/wp-content\/uploads\/2018\/08\/khac-biet-giua-tren-va-duoi-fold-148x300.png 148w\" sizes=\"(max-width: 350px) 100vw, 350px\" \/><\/a><\/figure><\/div>\n\n\n<p>M\u1ed9t heatmap t\u1ed5ng h\u1ee3p cho th\u1ea5y 57 452 d\u1eef li\u1ec7u eyetracking tr\u1ea3i ra tr\u00ean c\u00e1c trang, kh\u00f4ng bao g\u1ed3m c\u00e1c trang t\u00ecm ki\u1ebfm v\u00e0 trang k\u1ebft qu\u1ea3 t\u00ecm ki\u1ebfm. M\u00e0u \u0111\u1ecf ch\u1ec9 ra n\u01a1i ng\u01b0\u1eddi d\u00f9ng nh\u00ecn v\u00e0o nhi\u1ec1u nh\u1ea5t; m\u00e0u v\u00e0ng cho th\u1ea5y h\u1ecd nh\u00ecn \u00edt h\u01a1n. Khu v\u1ef1c m\u00e0u tr\u1eafng h\u1ea7u nh\u01b0 kh\u00f4ng \u0111\u01b0\u1ee3c nh\u00ecn. V\u1ea1ch m\u00e0u \u0111en \u0111\u1eadm \u0111\u1ea7u ti\u00ean ch\u1ec9 ra \u0111\u01b0\u1eddng bi\u00ean fold c\u1ee7a trang trong nghi\u00ean c\u1ee9u; c\u00e1c v\u1ea1ch \u0111en \u0111\u1eadm ti\u1ebfp theo \u0111\u1ea1i di\u1ec7n cho t\u1eebng m\u00e0n h\u00ecnh ti\u1ebfp sau khi cu\u1ed9n chu\u1ed9t.<\/p>\n\n\n\n<p>T\u1eadp h\u1ee3p d\u1eef li\u1ec7u th\u1ee9 hai \u0111\u1ebfn t\u1eeb <a href=\"http:\/\/think.storage.googleapis.com\/docs\/the-importance-of-being-seen_study.pdf\">ph\u00e2n t\u00edch c\u1ee7a Google v\u1ec1 qu\u1ea3ng c\u00e1o hi\u1ec3n th\u1ecb (\u0111\u1ecbnh d\u1ea1ng PDF)<\/a> tr\u00ean m\u1ed9t s\u1ed1 l\u01b0\u1ee3ng kh\u1ed5ng l\u1ed3 website.&nbsp; Nghi\u00ean c\u1ee9u mu\u1ed1n t\u00ecm ra xem c\u00f3 bao nhi\u00eau qu\u1ea3ng c\u00e1o &#8220;\u0111\u01b0\u1ee3c nh\u00ecn&#8221;, v\u1edbi kh\u1ea3 n\u0103ng \u0111\u01b0\u1ee3c nh\u00ecn \u0111\u01b0\u1ee3c \u0111\u1ecbnh ngh\u0129a l\u00e0 50% l\u01b0\u1ee3ng pixel c\u1ee7a qu\u1ea3ng c\u00e1o n\u1eb1m tr\u00ean m\u00e0n h\u00ecnh trong th\u1eddi gian m\u1ed9t gi\u00e2y. C\u00e1c qu\u1ea3ng c\u00e1o n\u1eb1m tr\u00ean m\u00e0n h\u00ecnh \u0111\u1ea7u ti\u00ean nh\u1eadn \u0111\u01b0\u1ee3c 73% kh\u1ea3 n\u0103ng \u0111\u01b0\u1ee3c nh\u00ecn, trong khi qu\u1ea3ng c\u00e1o ngay b\u00ean d\u01b0\u1edbi \u0111\u01b0\u1eddng bi\u00ean fold ch\u1ec9 c\u00f3 44% kh\u1ea3 n\u0103ng \u0111\u01b0\u1ee3c nh\u00ecn. Trong nghi\u00ean c\u1ee9u c\u1ee7a Google, \u0111\u01b0\u1eddng bi\u00ean fold t\u1ea1o ra s\u1ef1 kh\u00e1c bi\u1ec7t 66% gi\u1eefa tr\u00ean v\u00e0 d\u01b0\u1edbi, con s\u1ed1 n\u00f3i l\u00ean c\u00f3 bao nhi\u00eau qu\u1ea3ng c\u00e1o \u1edf tr\u00ean \u0111\u01b0\u1eddng bi\u00ean fold \u0111\u01b0\u1ee3c xem nhi\u1ec1u h\u01a1n so v\u1edbi qu\u1ea3ng c\u00e1o \u1edf b\u00ean d\u01b0\u1edbi \u0111\u01b0\u1eddng bi\u00ean fold.<\/p>\n\n\n\n<p>T\u1ea1i sao Google \u0111o \u0111\u01b0\u1ee3c \u1ea3nh h\u01b0\u1edfng c\u1ee7a \u0111\u01b0\u1eddn bi\u00ean fold l\u00e0 66% trong khi ch\u00fang t\u00f4i \u0111o \u0111\u01b0\u1ee3c n\u00f3 l\u00e0 102%? \u0110i\u1ec1u n\u00e0y \u0111\u01b0\u1ee3c gi\u1ea3i th\u00edch l\u00e0 v\u00ec c\u00f3 hai s\u1ed1 li\u1ec7u kh\u00e1c nhau \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng. Google \u0111o xem li\u1ec7u c\u00f3 qu\u1ea3ng c\u00e1o n\u00e0o hi\u1ec3n th\u1ecb tr\u00ean m\u00e0n h\u00ecnh hay kh\u00f4ng, do \u0111\u00f3 ng\u01b0\u1eddi d\u00f9ng c\u00f3 th\u1ec3 nh\u00ecn th\u1ea5y n\u00f3, n\u1ebfu h\u1ecd t\u00ecnh c\u1edd nh\u00ecn v\u00e0o ch\u1ed7 \u0111\u00f3. Ch\u00fang t\u00f4i l\u1ea1i \u0111o xem li\u1ec7u m\u1ecdi ng\u01b0\u1eddi c\u00f3 <em>th\u1ef1c s\u1ef1 nh\u00ecn<\/em> v\u00e0o m\u00e0n h\u00ecnh hay kh\u00f4ng v\u00e0 h\u1ecd d\u00e0nh bao nhi\u00eau th\u1eddi gian khi nh\u00ecn.<\/p>\n\n\n\n<p>Hai nghi\u00ean c\u1ee9u \u0111\u1ecbnh l\u01b0\u1ee3ng n\u00e0y cho th\u1ea5y c\u00e1c \u01b0\u1edbc t\u00ednh kh\u00e1c nhau \u0111\u00f4i ch\u00fat v\u1ec1 \u1ea3nh h\u01b0\u1edfng c\u1ee7a \u0111\u01b0\u1eddng bi\u00ean fold \u0111\u1ed1i v\u1edbi tr\u1ea3i nghi\u1ec7m ng\u01b0\u1eddi d\u00f9ng. Nh\u01b0ng c\u1ea3 hai con s\u1ed1 \u0111\u1ec1u l\u1edbn: ch\u00fang ta \u0111ang kh\u00f4ng n\u00f3i v\u1ec1 s\u1ef1 kh\u00e1c bi\u1ec7t 5% ho\u1eb7c 10% gi\u1eefa th\u00f4ng tin n\u1eb1m tr\u00ean v\u00e0 n\u1eb1m d\u01b0\u1edbi \u0111\u01b0\u1eddng bi\u00ean fold. <strong>S\u1ef1 kh\u00e1c bi\u1ec7t l\u00e0 66%-102%<\/strong>. N\u1ebfu b\u1ea1n mu\u1ed1n m\u1ed9t con s\u1ed1 duy nh\u1ea5t \u0111\u1ea1i di\u1ec7n nh\u01b0 m\u1ed9t \u01b0\u1edbc t\u00ednh t\u1ed1t nh\u1ea5t, h\u00e3y l\u1ea5y con s\u1ed1 \u1edf gi\u1eefa kho\u1ea3ng gi\u1eefa: <strong>trung b\u00ecnh c\u00f3 s\u1ef1 kh\u00e1c bi\u1ec7t 84% v\u1ec1 c\u00e1ch ng\u01b0\u1eddi d\u00f9ng \u0111\u1ed1i x\u1eed v\u1edbi n\u1ed9i dung \u1edf tr\u00ean v\u00e0 d\u01b0\u1edbi \u0111\u01b0\u1eddng bi\u00ean fold<\/strong>. Qu\u00e1 l\u1edbn. H\u00e3y tin v\u00e0o \u0111\u01b0\u1eddng bi\u00ean fold. Tr\u1ea3i nghi\u1ec7m ng\u01b0\u1eddi d\u00f9ng thay \u0111\u1ed5i \u0111\u00e1ng k\u1ec3 \u1edf \u0111\u00f3.<\/p>\n\n\n\n<p>Ng\u01b0\u1eddi d\u00f9ng kh\u00f4ng cu\u1ed9n chu\u1ed9t \u0111\u1ec3 cho vui. H\u1ecd cu\u1ed9n chu\u1ed9t c\u00f3 m\u1ee5c \u0111\u00edch. V\u00ec th\u1ebf n\u1ebfu b\u00e0n v\u1ec1 fold m\u00e0 kh\u00f4ng \u0111\u1eb7t s\u1ef1 t\u1eadp trung v\u00e0o \u0111i\u1ec1u g\u00ec xu\u1ea5t hi\u1ec7n \u0111\u1ea7u ti\u00ean tr\u00ean trang, th\u00ec kh\u00f4ng th\u1ec3 n\u00f3i chuy\u1ec7n ti\u1ebfp \u0111\u01b0\u1ee3c.<\/p>\n\n\n\n<p><em>(D\u1ecbch t\u1eeb b\u00e0i vi\u1ebft: <a href=\"https:\/\/www.nngroup.com\/articles\/page-fold-manifesto\/\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">The Fold Manifesto: Why the Page Fold Still Matters<\/a>, t\u00e1c gi\u1ea3: Amy Schade, trang web: Neilsen Norman Group)<\/em><\/p>\n","protected":false},"excerpt":{"rendered":"<p>T\u00f3m t\u1eaft: Nh\u1eefng g\u00ec xu\u1ea5t hi\u1ec7n \u1edf ph\u1ea7n \u0111\u1ea7u c\u1ee7a trang v\u00e0 nh\u1eefng g\u00ec \u1ea9n \u1edf b\u00ean d\u01b0\u1edbi s\u1ebd lu\u00f4n lu\u00f4n \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn tr\u1ea3i nghi\u1ec7m ng\u01b0\u1eddi d\u00f9ng &#8211; b\u1ea5t k\u1ec3 k\u00edch th\u01b0\u1edbc m\u00e0n h\u00ecnh ra sao. T\u00ednh trung b\u00ecnh, s\u1ef1 kh\u00e1c bi\u1ec7t gi\u1eefa c\u00e1ch ng\u01b0\u1eddi d\u00f9ng \u0111\u1ed1i x\u1eed v\u1edbi th\u00f4ng tin \u1edf tr\u00ean v\u00e0 &hellip;<\/p>\n","protected":false},"author":1,"featured_media":10693,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[158],"tags":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v21.6 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Tuy\u00ean ng\u00f4n v\u1ec1 \u0111\u01b0\u1eddng fold: T\u1ea1i sao m\u00e0n h\u00ecnh \u0111\u1ea7u ti\u00ean v\u1eabn l\u00e0 v\u1ea5n \u0111\u1ec1 &#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\/man-hinh-dau-tien\/\" \/>\n<meta property=\"og:locale\" content=\"vi_VN\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Tuy\u00ean ng\u00f4n v\u1ec1 \u0111\u01b0\u1eddng fold: T\u1ea1i sao m\u00e0n h\u00ecnh \u0111\u1ea7u ti\u00ean v\u1eabn l\u00e0 v\u1ea5n \u0111\u1ec1 &#8226; Ki\u1ebfn c\u00e0ng\" \/>\n<meta property=\"og:description\" content=\"T\u00f3m t\u1eaft: Nh\u1eefng g\u00ec xu\u1ea5t hi\u1ec7n \u1edf ph\u1ea7n \u0111\u1ea7u c\u1ee7a trang v\u00e0 nh\u1eefng g\u00ec \u1ea9n \u1edf b\u00ean d\u01b0\u1edbi s\u1ebd lu\u00f4n lu\u00f4n \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn tr\u1ea3i nghi\u1ec7m ng\u01b0\u1eddi d\u00f9ng &#8211; b\u1ea5t k\u1ec3 k\u00edch th\u01b0\u1edbc m\u00e0n h\u00ecnh ra sao. T\u00ednh trung b\u00ecnh, s\u1ef1 kh\u00e1c bi\u1ec7t gi\u1eefa c\u00e1ch ng\u01b0\u1eddi d\u00f9ng \u0111\u1ed1i x\u1eed v\u1edbi th\u00f4ng tin \u1edf tr\u00ean v\u00e0 &hellip;\" \/>\n<meta property=\"og:url\" content=\"https:\/\/kiencang.net\/man-hinh-dau-tien\/\" \/>\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=\"2018-08-23T10:47:04+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2023-07-23T12:00:01+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/kiencang.net\/wp-content\/uploads\/2018\/08\/fold-la-gi.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"1404\" \/>\n\t<meta property=\"og:image:height\" content=\"768\" \/>\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=\"11 ph\u00fat\" \/>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Tuy\u00ean ng\u00f4n v\u1ec1 \u0111\u01b0\u1eddng fold: T\u1ea1i sao m\u00e0n h\u00ecnh \u0111\u1ea7u ti\u00ean v\u1eabn l\u00e0 v\u1ea5n \u0111\u1ec1 &#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\/man-hinh-dau-tien\/","og_locale":"vi_VN","og_type":"article","og_title":"Tuy\u00ean ng\u00f4n v\u1ec1 \u0111\u01b0\u1eddng fold: T\u1ea1i sao m\u00e0n h\u00ecnh \u0111\u1ea7u ti\u00ean v\u1eabn l\u00e0 v\u1ea5n \u0111\u1ec1 &#8226; Ki\u1ebfn c\u00e0ng","og_description":"T\u00f3m t\u1eaft: Nh\u1eefng g\u00ec xu\u1ea5t hi\u1ec7n \u1edf ph\u1ea7n \u0111\u1ea7u c\u1ee7a trang v\u00e0 nh\u1eefng g\u00ec \u1ea9n \u1edf b\u00ean d\u01b0\u1edbi s\u1ebd lu\u00f4n lu\u00f4n \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn tr\u1ea3i nghi\u1ec7m ng\u01b0\u1eddi d\u00f9ng &#8211; b\u1ea5t k\u1ec3 k\u00edch th\u01b0\u1edbc m\u00e0n h\u00ecnh ra sao. 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