{"id":10291,"date":"2022-04-14T15:40:49","date_gmt":"2022-04-14T08:40:49","guid":{"rendered":"https:\/\/hostify.vn\/blog\/?p=10291"},"modified":"2022-04-14T15:40:49","modified_gmt":"2022-04-14T08:40:49","slug":"www-nghia-la-gi","status":"publish","type":"post","link":"https:\/\/www.hostify.vn\/blog\/www-nghia-la-gi\/","title":{"rendered":"WWW ngh\u0129a l\u00e0 g\u00ec? N\u00f3 c\u00f3 \u00fd ngh\u0129a g\u00ec v\u1edbi k\u1ebft qu\u1ea3 SEO"},"content":{"rendered":"<h2>WWW ngh\u0129a l\u00e0 g\u00ec?<\/h2>\n<p>Hi\u1ec7n nay c\u00f3 r\u1ea5t nhi\u1ec1u ng\u01b0\u1eddi d\u00f9ng internet tuy nhi\u00ean v\u1eabn ch\u01b0a bi\u1ebft<strong> <a href=\"https:\/\/hostify.vn\/blog\/www-nghia-la-gi\/\" target=\"_blank\" rel=\"noopener\">www ngh\u0129a l\u00e0 g\u00ec<\/a>?<\/strong> WWW l\u00e0 vi\u1ebft t\u1eaft c\u1ee7a c\u1ee5m t\u1eeb World Wide Web (d\u1ecbch nhanh l\u00e0 M\u1ea1ng l\u01b0\u1edbi to\u00e0n c\u1ea7u), l\u00e0 m\u1ed9t kh\u00f4ng gian th\u00f4ng tin n\u01a1i ch\u1ee9a c\u00e1c t\u00e0i li\u1ec7u v\u00e0 ngu\u1ed3n t\u00e0i nguy\u00ean kh\u00e1c c\u1ee7a website. N\u00f3 \u0111\u01b0\u1ee3c x\u00e1c \u0111\u1ecbnh b\u1edfi URL v\u00e0 li\u00ean k\u1ebft v\u1edbi nhau b\u1edfi c\u00e1c si\u00eau li\u00ean k\u1ebft v\u00e0 truy c\u1eadp th\u00f4ng qua Internet.<\/p>\n<div id=\"attachment_10294\" style=\"width: 810px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-10294\" class=\"size-full wp-image-10294\" src=\"https:\/\/www.hostify.vn\/blog\/wp-content\/uploads\/2022\/04\/www-nghia-la-gi-2.webp\" alt=\"WWW ngh\u0129a l\u00e0 g\u00ec? N\u00f3 c\u00f3 \u00fd ngh\u0129a g\u00ec v\u1edbi k\u1ebft qu\u1ea3 seo\" width=\"800\" height=\"564\" srcset=\"https:\/\/www.hostify.vn\/blog\/wp-content\/uploads\/2022\/04\/www-nghia-la-gi-2.webp 800w, https:\/\/www.hostify.vn\/blog\/wp-content\/uploads\/2022\/04\/www-nghia-la-gi-2-300x212.webp 300w, https:\/\/www.hostify.vn\/blog\/wp-content\/uploads\/2022\/04\/www-nghia-la-gi-2-768x541.webp 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><p id=\"caption-attachment-10294\" class=\"wp-caption-text\">WWW l\u00e0 vi\u1ebft t\u1eaft c\u1ee7a c\u1ee5m t\u1eeb World Wide Web<\/p><\/div>\n<h3>World Wide Web ra \u0111\u1eddi nh\u01b0 th\u1ebf n\u00e0o?<\/h3>\n<p>N\u0103m 1989, WWW \u0111\u01b0\u1ee3c ph\u00e1t minh b\u1edfi Sir Tim Berners &#8211; Lee trong khi \u00f4ng c\u1ed1 g\u1eafng t\u00ecm m\u1ed9t c\u00e1ch m\u1edbi \u0111\u1ec3 c\u00e1c nh\u00e0 khoa h\u1ecdc c\u00f3 th\u1ec3 d\u1ec5 d\u00e0ng chia s\u1ebb d\u1eef li\u1ec7u, k\u1ebft qu\u1ea3 t\u1eeb c\u00e1c th\u00ed nghi\u1ec7m v\u00e0 nghi\u00ean c\u1ee9u c\u1ee7a h\u1ecd.<\/p>\n<p>V\u00e0o th\u1eddi \u0111i\u1ec3m \u0111\u00f3, si\u00eau v\u0103n b\u1ea3n v\u00e0 Internet \u0111\u00e3 t\u1ed3n t\u1ea1i nh\u01b0ng kh\u00f4ng ai ngh\u0129 \u0111\u1ebfn c\u00e1ch s\u1eed d\u1ee5ng Internet \u0111\u1ec3 li\u00ean k\u1ebft tr\u1ef1c ti\u1ebfp m\u1ed9t t\u00e0i li\u1ec7u n\u00e0y v\u1edbi m\u1ed9t t\u00e0i li\u1ec7u kh\u00e1c.<\/p>\n<p>Tim \u0111\u00e3 \u0111\u1ec3 xu\u1ea5t ba c\u00f4ng ngh\u1ec7 ch\u00ednh \u0111\u1ec3 t\u1ea5t c\u00e1c c\u00e1c m\u00e1y t\u00ednh c\u00f3 th\u1ec3 hi\u1ec3u nhau (\u0111\u00f3 l\u00e0 HTML, URL v\u00e0 HTTP). T\u1ea5t c\u1ea3 c\u00e1c c\u00f4ng ngh\u1ec7 n\u00e0y v\u1eabn c\u00f2n \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng ng\u00e0y nay. \u00d4ng c\u0169ng l\u00e0 ng\u01b0\u1eddi \u0111\u00e3 ph\u00e1t tri\u1ec3n ra tr\u00ecnh duy\u1ec7t web v\u00e0 web server \u0111\u1ea7u ti\u00ean tr\u00ean th\u1ebf gi\u1edbi! Ng\u00e0y nay, b\u1ea1n v\u1eabn c\u00f3 th\u1ec3 truy c\u1eadp tr\u1ef1c tuy\u1ebfn t\u1eeb web server \u0111\u1ea7u ti\u00ean n\u00e0y.<\/p>\n<h2>T\u1ea7m quan tr\u1ecdng c\u1ee7a WWW l\u00e0 g\u00ec?<\/h2>\n<p>T\u1ea7m quan tr\u1ecdng c\u1ee7a <strong>www<\/strong> \u0111\u01b0\u1ee3c th\u1ec3 hi\u1ec7n qua c\u00e1c y\u1ebfu t\u1ed1 nh\u01b0 sau:<\/p>\n<ul>\n<li>Www \u0111\u00e3 mang Internet, th\u00f4ng tin \u0111\u1ebfn v\u1edbi t\u1ea5t c\u1ea3 m\u1ecdi ng\u01b0\u1eddi. Kh\u00f4ng ch\u1ec9 d\u00e0nh cho c\u00e1c nh\u00e0 khoa h\u1ecdc nh\u01b0 m\u1ee5c \u0111\u00edch nghi\u00ean c\u1ee9u ban \u0111\u1ea7u.<\/li>\n<li>Www\u00a0k\u1ebft n\u1ed1i th\u1ebf gi\u1edbi theo c\u00e1ch kh\u00f4ng th\u1ec3 th\u1ef1c hi\u1ec7n \u0111\u01b0\u1ee3c tr\u01b0\u1edbc \u0111\u00e2y v\u00e0 gi\u00fap m\u1ecdi ng\u01b0\u1eddi d\u1ec5 d\u00e0ng nh\u1eadn th\u00f4ng tin, chia s\u1ebb th\u00f4ng tin v\u00e0 giao ti\u1ebfp v\u1edbi nhau.<\/li>\n<li>Www cho ph\u00e9p m\u1ecdi ng\u01b0\u1eddi chia s\u1ebb c\u00f4ng vi\u1ec7c v\u00e0 suy ngh\u0129 c\u1ee7a h\u1ecd th\u00f4ng qua c\u00e1c trang m\u1ea1ng x\u00e3 h\u1ed9i, blog v\u00e0 video nh\u01b0 hi\u1ec7n nay.<\/li>\n<\/ul>\n<div id=\"attachment_10293\" style=\"width: 810px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-10293\" class=\"size-full wp-image-10293\" src=\"https:\/\/www.hostify.vn\/blog\/wp-content\/uploads\/2022\/04\/www-nghia-la-gi-1.webp\" alt=\"WWW ngh\u0129a l\u00e0 g\u00ec? N\u00f3 c\u00f3 \u00fd ngh\u0129a g\u00ec v\u1edbi k\u1ebft qu\u1ea3 seo\" width=\"800\" height=\"554\" srcset=\"https:\/\/www.hostify.vn\/blog\/wp-content\/uploads\/2022\/04\/www-nghia-la-gi-1.webp 800w, https:\/\/www.hostify.vn\/blog\/wp-content\/uploads\/2022\/04\/www-nghia-la-gi-1-300x208.webp 300w, https:\/\/www.hostify.vn\/blog\/wp-content\/uploads\/2022\/04\/www-nghia-la-gi-1-768x532.webp 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><p id=\"caption-attachment-10293\" class=\"wp-caption-text\">Www k\u1ebft n\u1ed1i m\u1ecdi ng\u01b0\u1eddi tr\u00ean th\u1ebf g\u1edbi v\u1edbi nhau<\/p><\/div>\n<h2>C\u00e1c thu\u1eadt ng\u1eef li\u00ean quan \u0111\u1ebfn www l\u00e0 g\u00ec?<\/h2>\n<p>\u0110i k\u00e8m v\u1edbi\u00a0www\u00a0l\u00e0 ba c\u00f4ng ngh\u1ec7 HTML, HTTP v\u00e0 URL. B\u00ean c\u1ea1nh \u0111\u00f3, s\u1ef1 ph\u00e1t tri\u1ec3n v\u01b0\u1ee3t tr\u1ed9i c\u1ee7a Web Server l\u00e0 n\u1ec1n t\u1ea3ng th\u00fac \u0111\u1ea9y <strong>www<\/strong> ph\u00e1t tri\u1ec3n theo. Chi ti\u1ebft v\u1ec1 c\u00e1c c\u00f4ng ngh\u1ec7 n\u00e0y nh\u01b0 sau:<\/p>\n<p><em>HTML &#8211; Ng\u00f4n ng\u1eef \u0111\u00e1nh d\u1ea5u si\u00eau v\u0103n b\u1ea3n:<\/em> L\u00e0 ng\u00f4n ng\u1eef xu\u1ea5t b\u1ea3n d\u00e0nh cho website. HTML bao g\u1ed3m kh\u1ea3 n\u0103ng \u0111\u1ecbnh d\u1ea1ng t\u00e0i li\u1ec7u v\u00e0 li\u00ean k\u1ebft v\u1edbi c\u00e1c t\u00e0i li\u1ec7u v\u00e0 t\u00e0i nguy\u00ean kh\u00e1c. HTML ban \u0111\u1ea7u ch\u1ec9 h\u1ed7 tr\u1ee3 c\u00e1c t\u00e0i li\u1ec7u v\u0103n b\u1ea3n, nh\u01b0ng v\u1edbi s\u1ef1 c\u1ea3i ti\u1ebfn n\u0103m 1990, ch\u00fang c\u00f3 kh\u1ea3 n\u0103ng x\u1eed l\u00fd th\u00eam c\u00e1c frames, b\u1ea3ng v\u00e0 plugin.<\/p>\n<p><em>HTTP\u00a0\u2013\u00a0Giao th\u1ee9c truy\u1ec1n si\u00eau v\u0103n b\u1ea3n:<\/em> L\u00e0 c\u00f4ng c\u1ee5 cho ph\u00e9p c\u00e1c t\u00e0i li\u1ec7u HTML truy\u1ec1n gi\u1eefa c\u00e1c tr\u00ecnh duy\u1ec7t v\u00e0 m\u00e1y ch\u1ee7 web th\u00f4ng qua Internet. Sau 20 n\u0103m, HTTP m\u1edbi \u0111\u01b0\u1ee3c n\u00e2ng c\u1ea5p l\u00ean phi\u00ean b\u1ea3n 2.0. \u0110i\u1ec1u n\u00e0y cho th\u1ea5y giao th\u1ee9c n\u00e0y \u0111\u00e1p \u1ee9ng t\u1ed1t th\u1ebf n\u00e0o \u0111\u1ed1i v\u1edbi s\u1ef1 ph\u00e1t tri\u1ec3n c\u1ee7a Website.<\/p>\n<p><em>M\u00e1y ch\u1ee7 Web Server:<\/em> L\u00e0 m\u1ed9t m\u00e1y t\u00ednh l\u01b0u tr\u1eef c\u00e1c t\u1eadp tin c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c truy c\u1eadp th\u00f4ng qua Internet b\u1eb1ng c\u00e1ch s\u1eed d\u1ee5ng HTTP. Netscape ban \u0111\u1ea7u \u0111\u00e3 nh\u01b0\u1eddng ch\u1ed7 cho nhi\u1ec1u \u1ee9ng d\u1ee5ng tr\u00ecnh duy\u1ec7t web kh\u00e1c. Nh\u01b0ng c\u00e1c kh\u00e1i ni\u1ec7m t\u01b0\u01a1ng t\u1ef1 v\u1ec1 giao th\u1ee9c Client \u2013 Server v\u1eabn \u0111\u01b0\u1ee3c \u00e1p d\u1ee5ng.<\/p>\n<p><em>URL\u00a0\u2013\u00a0Uniform Resource Locators:<\/em> URL l\u00e0 m\u1ed9t lo\u1ea1i \u2018\u0111\u1ecba ch\u1ec9\u2019 duy nh\u1ea5t cho m\u1ed7i t\u00e0i nguy\u00ean tr\u00ean web. \u0110\u00f3 c\u00f3 th\u1ec3 l\u00e0 \u0111\u1ecba ch\u1ec9 c\u1ee7a trang web ho\u1eb7c file h\u00ecnh \u1ea3nh.<\/p>\n<h2>S\u1ef1 kh\u00e1c nhau gi\u1eefa WWW v\u00e0 Non-WWW l\u00e0 g\u00ec?<\/h2>\n<p>Non-www\u00a0th\u01b0\u1eddng \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 mi\u1ec1n r\u1ed7ng. Trong khi \u0111\u00f3\u00a0<strong>www<\/strong>\u00a0c\u00f3 th\u1ec3 ho\u1ea1t \u0111\u1ed9ng nh\u01b0 m\u1ed9t t\u00ean m\u00e1y ch\u1ee7 v\u00e0 g\u1eafn li\u1ec1n v\u1edbi m\u1ed9t s\u1ed1 mi\u1ec1n ph\u1ee5.<\/p>\n<p>Khi internet l\u1ea7n \u0111\u1ea7u ti\u00ean ra \u0111\u1eddi, c\u00e1c URL c\u1ee7a trang web th\u01b0\u1eddng b\u1eaft \u0111\u1ea7u b\u1eb1ng www, \u0111\u00e2y ch\u1ec9 l\u00e0 m\u1ed9t t\u00ean mi\u1ec1n ph\u1ee5 kh\u00e1c. D\u1ea7n d\u1ea7n theo th\u1eddi gian, m\u1ecdi ng\u01b0\u1eddi b\u1eaft \u0111\u1ea7u nh\u1eadp t\u00ean trang web m\u00e0 kh\u00f4ng ph\u1ea3i g\u00f5 th\u00eam ch\u1eef <strong>www<\/strong>. V\u00e0 c\u00e1c qu\u1ea3n tr\u1ecb vi\u00ean web \u0111\u00e3 ch\u00fa \u00fd \u0111\u1ebfn xu h\u01b0\u1edbng n\u00e0y v\u00e0 d\u1ea7n d\u1ea7n c\u00f3 r\u1ea5t nhi\u1ec1u ng\u01b0\u1eddi trong s\u1ed1 h\u1ecd \u0111\u00e3 lo\u1ea1i b\u1ecf www ra kh\u1ecfi \u0111\u1ecba ch\u1ec9 web (URL).<\/p>\n<p>V\u00ec v\u1eady, t\u1eeb g\u00f3c \u0111\u1ed9 th\u1ef1c t\u1ebf, kh\u00f4ng c\u00f3 s\u1ef1 kh\u00e1c bi\u1ec7t n\u00e0o gi\u1eefa URL c\u00f3 <strong>www<\/strong> v\u00e0 URL kh\u00f4ng c\u00f3 www\u00a0(non-www). N\u00f3 ch\u1ec9 l\u00e0 m\u1ed9t s\u1edf th\u00edch c\u00e1 nh\u00e2n ho\u1eb7c li\u00ean quan \u0111\u1ebfn th\u01b0\u01a1ng hi\u1ec7u.<\/p>\n<p>Tuy nhi\u00ean, nh\u00ecn t\u1eeb g\u00f3c \u0111\u1ed9 k\u1ef9 thu\u1eadt, c\u00f3 m\u1ed9t ch\u00fat kh\u00e1c bi\u1ec7t gi\u1eefa hai lo\u1ea1i h\u00ecnh n\u00e0y. C\u00e1c trang web www c\u00f3 th\u1ec3 \u0111i\u1ec1u ch\u1ec9nh theo DNS v\u00e0 h\u1ea1n ch\u1ebf cookie khi s\u1eed d\u1ee5ng c\u00e1c mi\u1ec1n kh\u00e1c. \u0110\u1ed1i v\u1edbi non-www, th\u00ec m\u1ecdi ng\u01b0\u1eddi s\u1ebd kh\u00f4ng th\u1ec3 nh\u1eadn \u0111\u01b0\u1ee3c l\u1ee3i \u00edch k\u1ef9 thu\u1eadt n\u00e0o nh\u01b0 v\u1eady.<\/p>\n<div id=\"attachment_10295\" style=\"width: 810px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-10295\" class=\"size-full wp-image-10295\" src=\"https:\/\/www.hostify.vn\/blog\/wp-content\/uploads\/2022\/04\/www-nghia-la-gi-3.webp\" alt=\"WWW ngh\u0129a l\u00e0 g\u00ec? N\u00f3 c\u00f3 \u00fd ngh\u0129a g\u00ec v\u1edbi k\u1ebft qu\u1ea3 seo\" width=\"800\" height=\"450\" srcset=\"https:\/\/www.hostify.vn\/blog\/wp-content\/uploads\/2022\/04\/www-nghia-la-gi-3.webp 800w, https:\/\/www.hostify.vn\/blog\/wp-content\/uploads\/2022\/04\/www-nghia-la-gi-3-300x169.webp 300w, https:\/\/www.hostify.vn\/blog\/wp-content\/uploads\/2022\/04\/www-nghia-la-gi-3-768x432.webp 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><p id=\"caption-attachment-10295\" class=\"wp-caption-text\">S\u1ef1 kh\u00e1c nhau gi\u1eefa WWW v\u00e0 Non-WWW<\/p><\/div>\n<p>Ngo\u00e0i ra, m\u1eb7c d\u00f9 th\u1ef1c t\u1ebf kh\u00f4ng c\u00f3 s\u1ef1 kh\u00e1c bi\u1ec7t gi\u1eefa t\u00ean mi\u1ec1n www v\u00e0 non-www, nh\u01b0ng c\u00e1c c\u00f4ng c\u1ee5 t\u00ecm ki\u1ebfm s\u1ebd \u0111\u00e1nh gi\u00e1 2 lo\u1ea1i h\u00ecnh n\u00e0y l\u00e0 kh\u00e1c nhau. C\u1ee5 th\u1ec3, Google s\u1ebd xem www.abc.com v\u00e0 abc.com l\u00e0 hai trang web ho\u00e0n to\u00e0n kh\u00e1c nhau. \u0110i\u1ec1u n\u00e0y t\u1ea1o ra v\u1ea5n \u0111\u1ec1 li\u00ean quan \u0111\u1ebfn vi\u1ec7c n\u1ed9i dung b\u1ecb tr\u00f9ng l\u1eb7p gi\u1eefa hai trang web v\u00e0 c\u00e1c doanh nghi\u1ec7p c\u1ea7n ph\u1ea3i tr\u00e1nh \u0111i\u1ec1u \u0111\u00f3 khi l\u00e0m <strong><a href=\"https:\/\/hostify.vn\/blog\/seo-la-gi\/\" target=\"_blank\" rel=\"noopener\">t\u1ed1i \u01b0u SEO.<\/a><\/strong><\/p>\n<h2>T\u1ea7m quan tr\u1ecdng c\u1ee7a WWW \u0111\u1ed1i v\u1edbi SEO l\u00e0 g\u00ec?<\/h2>\n<p>V\u1ec1 c\u01a1 b\u1ea3n, s\u1ebd t\u1ed3n t\u1ea1i hai kh\u00e1i ni\u1ec7m l\u00e0 www v\u00e0 non-www nh\u01b0 \u1edf tr\u00ean ch\u00fang t\u00f4i v\u1eeba n\u00f3i. Gi\u1ed1ng nh\u01b0 b\u1ea1n th\u01b0\u1eddng th\u1ea5y s\u1ebd c\u00f3 hai \u0111\u1ecbnh d\u1ea1ng website l\u00e0 https:\/\/www.abc.com v\u00e0 https:\/\/abc.com l\u00e0 hai \u0111\u1ecba ch\u1ec9 website ri\u00eang bi\u1ec7t nh\u01b0ng c\u00f3 n\u1ed9i dung ho\u00e0n to\u00e0n gi\u1ed1ng nhau. N\u00ean khi t\u1ed1i \u01b0u SEO th\u00ec b\u1ea1n c\u1ea7n \u0111\u1eb7c bi\u1ec7t ch\u00fa \u00fd \u0111\u1ebfn \u0111\u1ecbnh d\u1ea1ng URL c\u1ee7a website m\u00ecnh. Do \u0111\u00f3, \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o SEO ho\u1ea1t \u0111\u1ed9ng t\u1ed1t th\u00ec b\u1ea1n c\u1ea7n ph\u1ea3i \u0111\u1ea3m b\u1ea3o n\u1ed9i dung c\u1ee7a hai website l\u00e0 ho\u00e0n to\u00e0n kh\u00e1c nhau, v\u00e0 t\u1ea5t nhi\u00ean, h\u00e3y c\u1ed1 g\u1eafng t\u1ed1i \u01b0u \u1edf \u0111\u1ecbnh d\u1ea1ng www.<\/p>\n<p>V\u00ec v\u1ec1 m\u1eb7t h\u00ecnh th\u1ee9c th\u00ec ng\u01b0\u1eddi d\u00f9ng v\u00e0 kh\u00e1ch h\u00e0ng s\u1ebd \u0111\u00e1nh gi\u00e1 cao c\u00e1c website s\u1eed d\u1ee5ng www h\u01a1n, t\u1eeb \u0111\u00f3 gi\u00fap c\u00e1c website s\u1eed d\u1ee5ng www c\u00f3 th\u1ee9 h\u1ea1ng cao tr\u00ean trang k\u1ebft qu\u1ea3 t\u00ecm ki\u1ebfm.<\/p>\n<h2>Ph\u00e2n bi\u1ec7t WWW v\u1edbi Internet<\/h2>\n<p>R\u1ea5t nhi\u1ec1u ng\u01b0\u1eddi nh\u1ea7m t\u01b0\u1edfng r\u1eb1ng <strong>www<\/strong> ch\u00ednh l\u00e0 Internet. Th\u1ef1c t\u1ebf th\u00ec kh\u00f4ng ph\u1ea3i nh\u01b0 v\u1eady, tuy ch\u00fang c\u00f3 m\u1ed7i quan h\u1ec7 ch\u1eb7t ch\u1ebd v\u1edbi nhau nh\u01b0ng Internet v\u00e0 www l\u1ea1i l\u00e0 2 h\u1ec7 th\u1ed1ng kh\u00e1c nhau.<\/p>\n<p>Internet l\u00e0 m\u1ed9t m\u1ea1ng l\u01b0\u1edbi c\u00e1c m\u00e1y t\u00ednh \u0111\u01b0\u1ee3c k\u1ebft n\u1ed1i v\u1edbi nhau. C\u00f2n <strong>www<\/strong> ch\u1ec9 l\u00e0 1 t\u1eadp h\u1ee3p c\u00e1c trang web \u0111\u01b0\u1ee3c t\u00ecm th\u1ea5y \u1edf tr\u00ean m\u1ea1ng m\u00e1y t\u00ednh n\u00e0y. C\u00e1c tr\u00ecnh duy\u1ec7t web s\u1eed d\u1ee5ng Internet \u0111\u1ec3 c\u00f3 th\u1ec3 truy c\u1eadp v\u00e0o web. V\u00ec v\u1eady, \u0111\u1eebng nh\u1ea7m l\u1eabn gi\u1eefa hai thu\u1eadt ng\u1eef n\u00e0y nh\u00e9!<\/p>\n<p>M\u1eb7c d\u00f9 tr\u00ean th\u1ef1c t\u1ebf c\u00f3 r\u1ea5t nhi\u1ec1u ng\u01b0\u1eddi nh\u1ea7m l\u1eabn gi\u1eefa hai \u0111\u1ecbnh ngh\u0129a n\u00e0y nh\u01b0ng v\u1eabn ph\u1ea3i nh\u1ea5n m\u1ea1nh m\u1ed9t \u0111i\u1ec1u \u0111\u00f3 l\u00e0: Web l\u00e0 hai trong c\u00e1c \u1ee9ng d\u1ee5ng Internet \u0111\u1ea7u ti\u00ean v\u00e0 kh\u00f4ng ph\u1ea3i l\u00e0 Internet. Ngo\u00e0i ra c\u00f2n m\u1ed9t s\u1ed1 v\u00ed d\u1ee5 \u0111i\u1ec3n h\u00ecnh kh\u00e1c n\u1eefa \u0111\u01b0\u1ee3c x\u00e2y d\u1ef1ng tr\u00ean m\u1ea1ng Internet ho\u00e0n to\u00e0n t\u00e1ch bi\u1ec7t v\u1edbi www bao g\u1ed3m:<\/p>\n<ul>\n<li>Email<\/li>\n<li>P2P (Peer to peer) \u2013 M\u1ea1ng ngang h\u00e0nh nh\u01b0 BitTorrent<\/li>\n<li>TOR v\u00e0 nh\u1eefng h\u1ec7 th\u1ed1ng Dark Web (darknet)<\/li>\n<\/ul>\n<p><strong>Th\u00f4ng tin li\u00ean h\u1ec7 t\u01b0 v\u1ea5n<\/strong><\/p>\n<ul>\n<li><strong>Website:<a href=\"https:\/\/www.hostify.vn\/\"> www.hostify.vn<\/a><\/strong><\/li>\n<li><strong>Li\u00ean h\u1ec7 K\u1ef9 thu\u1eadt:\u00a0<a href=\"tel:02471012369\">0247 1012 369 (Ph\u00edm 2)<\/a><\/strong><\/li>\n<li><strong>Facebook:\u00a0<a href=\"https:\/\/www.facebook.com\/hostify.vn\" target=\"_blank\" rel=\"noopener\">https:\/\/www.facebook.com\/hostify.vn<\/a><\/strong><\/li>\n<\/ul>\n<p>Xem th\u00eam:\u00a0 \u00a0<a href=\"https:\/\/hostify.vn\/blog\/bao-mat-website-la-gi-cach-de-bao-mat-wesbtie\/\" target=\"_blank\" rel=\"noopener\">B\u1ea3o m\u1eadt website l\u00e0 g\u00ec? C\u00e1ch \u0111\u1ec3 b\u1ea3o m\u1eadt wesbtie \u0111\u01a1n gi\u1ea3n v\u00e0 hi\u1ec7u qu\u1ea3 cao<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>WWW ngh\u0129a l\u00e0 g\u00ec? Hi\u1ec7n nay c\u00f3 r\u1ea5t nhi\u1ec1u ng\u01b0\u1eddi d\u00f9ng internet tuy nhi\u00ean v\u1eabn ch\u01b0a bi\u1ebft www ngh\u0129a l\u00e0 g\u00ec? WWW l\u00e0 vi\u1ebft t\u1eaft c\u1ee7a c\u1ee5m t\u1eeb World Wide Web (d\u1ecbch nhanh l\u00e0 M\u1ea1ng l\u01b0\u1edbi to\u00e0n c\u1ea7u), l\u00e0 m\u1ed9t kh\u00f4ng gian th\u00f4ng tin n\u01a1i ch\u1ee9a c\u00e1c t\u00e0i li\u1ec7u v\u00e0 ngu\u1ed3n t\u00e0i nguy\u00ean kh\u00e1c c\u1ee7a&#8230;<\/p>\n","protected":false},"author":1,"featured_media":10292,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[65],"tags":[549],"class_list":["post-10291","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-kienthuckhac-tenmien","tag-www-nghia-la-gi"],"_links":{"self":[{"href":"https:\/\/www.hostify.vn\/blog\/wp-json\/wp\/v2\/posts\/10291","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.hostify.vn\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.hostify.vn\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.hostify.vn\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.hostify.vn\/blog\/wp-json\/wp\/v2\/comments?post=10291"}],"version-history":[{"count":0,"href":"https:\/\/www.hostify.vn\/blog\/wp-json\/wp\/v2\/posts\/10291\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.hostify.vn\/blog\/wp-json\/wp\/v2\/media\/10292"}],"wp:attachment":[{"href":"https:\/\/www.hostify.vn\/blog\/wp-json\/wp\/v2\/media?parent=10291"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.hostify.vn\/blog\/wp-json\/wp\/v2\/categories?post=10291"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.hostify.vn\/blog\/wp-json\/wp\/v2\/tags?post=10291"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}