{"id":36432,"date":"2025-11-24T10:10:37","date_gmt":"2025-11-24T10:10:37","guid":{"rendered":"https:\/\/onlineexammaker.com\/kb\/?p=36432"},"modified":"2025-12-09T14:44:42","modified_gmt":"2025-12-09T14:44:42","slug":"15-web-development-quiz-questions-and-answers-12","status":"publish","type":"post","link":"https:\/\/onlineexammaker.com\/kb\/vi\/15-web-development-quiz-questions-and-answers-12\/","title":{"rendered":"2026 | 15 c\u00e2u h\u1ecfi v\u00e0 c\u00e2u tr\u1ea3 l\u1eddi cho b\u00e0i ki\u1ec3m tra ph\u00e1t tri\u1ec3n web"},"content":{"rendered":"<p>Ph\u00e1t tri\u1ec3n Web l\u00e0 qu\u00e1 tr\u00ecnh x\u00e2y d\u1ef1ng v\u00e0 t\u1ea1o ra c\u00e1c trang web tr\u00ean Internet ho\u1eb7c m\u1ea1ng n\u1ed9i b\u1ed9 c\u1ee7a m\u1ed9t t\u1ed5 ch\u1ee9c. D\u01b0\u1edbi \u0111\u00e2y l\u00e0 m\u1ed9t c\u00e1i nh\u00ecn t\u1ed5ng quan v\u1ec1 ph\u00e1t tri\u1ec3n web:<\/p>\n<p>1. \u0110\u1ecbnh ngh\u0129a: Ph\u00e1t tri\u1ec3n web l\u00e0 qu\u00e1 tr\u00ecnh t\u1ea1o ra c\u00e1c trang web t\u1eeb c\u00e1c y\u00eau c\u1ea7u kh\u00e1ch h\u00e0ng v\u00e0 thi\u1ebft k\u1ebf ban \u0111\u1ea7u \u0111\u1ebfn vi\u1ec7c tri\u1ec3n khai v\u00e0 duy tr\u00ec c\u00e1c \u1ee9ng d\u1ee5ng web ho\u1ea1t \u0111\u1ed9ng.<\/p>\n<p>2. C\u00f4ng ngh\u1ec7 ch\u00ednh: C\u00f4ng ngh\u1ec7 web bao g\u1ed3m HTML, CSS v\u00e0 JavaScript cho ph\u00eda ng\u01b0\u1eddi d\u00f9ng, c\u00f9ng v\u1edbi c\u00e1c ng\u00f4n ng\u1eef l\u1eadp tr\u00ecnh nh\u01b0 PHP, Python, Ruby v\u00e0 Java cho ph\u00eda m\u00e1y ch\u1ee7.<\/p>\n<p>3. FrameWork v\u00e0 Th\u01b0 vi\u1ec7n: S\u1ef1 ph\u00e1t tri\u1ec3n c\u1ee7a c\u00e1c Framework nh\u01b0 React, Angular v\u00e0 Vue.js c\u00f9ng v\u1edbi c\u00e1c th\u01b0 vi\u1ec7n nh\u01b0 jQuery \u0111\u00e3 gi\u00fap t\u0103ng c\u01b0\u1eddng s\u1ee9c m\u1ea1nh v\u00e0 hi\u1ec7u su\u1ea5t c\u1ee7a ph\u00e1t tri\u1ec3n web.<\/p>\n<p>4. Qu\u1ea3n l\u00fd d\u1eef li\u1ec7u: Ph\u00e1t tri\u1ec3n web th\u01b0\u1eddng li\u00ean quan \u0111\u1ebfn vi\u1ec7c qu\u1ea3n l\u00fd d\u1eef li\u1ec7u, bao g\u1ed3m l\u01b0u tr\u1eef, truy v\u1ea5n v\u00e0 hi\u1ec3n th\u1ecb d\u1eef li\u1ec7u t\u1eeb c\u01a1 s\u1edf d\u1eef li\u1ec7u ho\u1eb7c c\u00e1c API b\u00ean ngo\u00e0i.<\/p>\n<p>5. Responsive Design: S\u1ef1 ph\u00e1t tri\u1ec3n c\u1ee7a thi\u1ebft k\u1ebf \u0111\u00e1p \u1ee9ng (Responsive Design) l\u00e0 m\u1ed9t xu h\u01b0\u1edbng quan tr\u1ecdng, \u0111\u1ea3m b\u1ea3o r\u1eb1ng c\u00e1c trang web hi\u1ec3n th\u1ecb \u0111\u1eb9p v\u00e0 d\u1ec5 s\u1eed d\u1ee5ng tr\u00ean nhi\u1ec1u lo\u1ea1i thi\u1ebft b\u1ecb v\u00e0 k\u00edch th\u01b0\u1edbc m\u00e0n h\u00ecnh kh\u00e1c nhau.<\/p>\n<p>6. B\u1ea3o m\u1eadt: B\u1ea3o m\u1eadt l\u00e0 m\u1ed9t y\u1ebfu t\u1ed1 then ch\u1ed1t trong ph\u00e1t tri\u1ec3n web, bao g\u1ed3m vi\u1ec7c b\u1ea3o v\u1ec7 d\u1eef li\u1ec7u, x\u00e1c th\u1ef1c ng\u01b0\u1eddi d\u00f9ng v\u00e0 ph\u00f2ng ng\u1eeba t\u1ea5n c\u00f4ng m\u1ea1ng.<\/p>\n<p>7. Ki\u1ec3m th\u1eed v\u00e0 Debugging: Qu\u00e1 tr\u00ecnh ki\u1ec3m th\u1eed v\u00e0 s\u1eeda l\u1ed7i l\u00e0 m\u1ed9t ph\u1ea7n quan tr\u1ecdng c\u1ee7a ph\u00e1t tri\u1ec3n web, \u0111\u1ea3m b\u1ea3o r\u1eb1ng \u1ee9ng d\u1ee5ng ho\u1ea1t \u0111\u1ed9ng m\u1ed9t c\u00e1ch m\u01b0\u1ee3t m\u00e0 v\u00e0 \u1ed5n \u0111\u1ecbnh tr\u01b0\u1edbc khi \u0111\u01b0\u1ee3c tri\u1ec3n khai.<\/p>\n<p>8. Tri\u1ec3n khai v\u00e0 Duy tr\u00ec: Sau khi ph\u00e1t tri\u1ec3n xong, \u1ee9ng d\u1ee5ng web c\u1ea7n \u0111\u01b0\u1ee3c tri\u1ec3n khai tr\u00ean m\u00e1y ch\u1ee7 v\u00e0 duy tr\u00ec th\u01b0\u1eddng xuy\u00ean \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o t\u00ednh \u1ed5n \u0111\u1ecbnh v\u00e0 hi\u1ec7u su\u1ea5t c\u1ee7a n\u00f3.<\/p>\n<p>Ph\u00e1t tri\u1ec3n web l\u00e0 m\u1ed9t l\u0129nh v\u1ef1c \u0111a d\u1ea1ng v\u00e0 kh\u00f4ng ng\u1eebng ph\u00e1t tri\u1ec3n, \u0111\u00f3ng vai tr\u00f2 quan tr\u1ecdng trong vi\u1ec7c x\u00e2y d\u1ef1ng c\u00e1c \u1ee9ng d\u1ee5ng v\u00e0 tr\u1ea3i nghi\u1ec7m tr\u1ef1c tuy\u1ebfn ng\u00e0y nay.<\/p>\n<div class=\"refer_box\">\n<p class=\"refer_box_title\"> M\u1eb9o chuy\u00ean nghi\u1ec7p<\/p>\n<p class=\"refer_box_text\"> B\u1ea1n mu\u1ed1n \u0111\u00e1nh gi\u00e1 ng\u01b0\u1eddi h\u1ecdc tr\u1ef1c tuy\u1ebfn? <a href=\"https:\/\/onlineexammaker.com?refer=blog_refer\">T\u1ea1o m\u1ed9t b\u00e0i ki\u1ec3m tra tr\u1ef1c tuy\u1ebfn mi\u1ec5n ph\u00ed<\/a> !<\/p>\n<\/div>\n<h3> Trong b\u00e0i vi\u1ebft n\u00e0y<\/h3>\n<ul class=\"article_list\">\n<li><a href=\"#a\">Ph\u1ea7n 1: C\u00f4ng c\u1ee5 t\u1ea1o b\u00e0i ki\u1ec3m tra AI OnlineExamMaker &#8211; C\u00e1ch d\u1ec5 nh\u1ea5t \u0111\u1ec3 t\u1ea1o b\u00e0i ki\u1ec3m tra tr\u1ef1c tuy\u1ebfn<\/a><\/li>\n<li><a href=\"#1\">Ph\u1ea7n 2: 15 c\u00e2u h\u1ecfi v\u00e0 \u0111\u00e1p \u00e1n tr\u1eafc nghi\u1ec7m Ph\u00e1t tri\u1ec3n Web<\/a><\/li>\n<li> <a href=\"#2\">Ph\u1ea7n 3: D\u00f9ng th\u1eed OnlineExamMaker AI Quiz Generator \u0111\u1ec3 t\u1ea1o c\u00e2u h\u1ecfi tr\u1eafc nghi\u1ec7m<\/a><\/li>\n<\/ul>\n<p><img decoding=\"async\" src=\"https:\/\/onlineexammaker.com\/kb\/wp-content\/uploads\/2023\/08\/Web-Development.webp\" alt=\"\" \/><\/p>\n<h3 id=\"a\">Ph\u1ea7n 1: C\u00f4ng c\u1ee5 t\u1ea1o b\u00e0i ki\u1ec3m tra AI OnlineExamMaker &#8211; C\u00e1ch d\u1ec5 nh\u1ea5t \u0111\u1ec3 t\u1ea1o b\u00e0i ki\u1ec3m tra tr\u1ef1c tuy\u1ebfn<\/h3>\n<p>Khi n\u00f3i \u0111\u1ebfn vi\u1ec7c d\u1ec5 d\u00e0ng t\u1ea1o ra \u0111\u00e1nh gi\u00e1 k\u1ef9 n\u0103ng ph\u00e1t tri\u1ec3n web, OnlineExmaker l\u00e0 m\u1ed9t trong nh\u1eefng ph\u1ea7n m\u1ec1m l\u00e0m b\u00e0i ki\u1ec3m tra \u0111\u01b0\u1ee3c cung c\u1ea5p t\u1ed1t nh\u1ea5t cho c\u00e1c t\u1ed5 ch\u1ee9c ho\u1eb7c doanh nghi\u1ec7p c\u1ee7a b\u1ea1n. V\u1edbi tr\u00ecnh t\u1ea1o c\u00e2u h\u1ecfi AI, ch\u1ec9 c\u1ea7n t\u1ea3i l\u00ean m\u1ed9t t\u00e0i li\u1ec7u ho\u1eb7c t\u1eeb kh\u00f3a nh\u1eadp v\u1ec1 ch\u1ee7 \u0111\u1ec1 \u0111\u00e1nh gi\u00e1 c\u1ee7a b\u1ea1n, b\u1ea1n c\u00f3 th\u1ec3 t\u1ea1o c\u00e1c c\u00e2u h\u1ecfi \u0111\u1ed1 vui ch\u1ea5t l\u01b0\u1ee3ng cao v\u1ec1 b\u1ea5t k\u1ef3 ch\u1ee7 \u0111\u1ec1, c\u1ea5p \u0111\u1ed9 kh\u00f3 v\u00e0 \u0111\u1ecbnh d\u1ea1ng n\u00e0o.<\/p>\n<p><strong> nh\u1eefng g\u00ec b\u1ea1n s\u1ebd th\u00edch: <\/strong><br \/>\n\u25cf T\u0103ng c\u01b0\u1eddng \u0111\u00e1nh gi\u00e1 v\u1edbi tr\u1ea3i nghi\u1ec7m t\u01b0\u01a1ng t\u00e1c b\u1eb1ng c\u00e1ch nh\u00fang video, \u00e2m thanh, h\u00ecnh \u1ea3nh v\u00e0o c\u00e1c c\u00e2u \u0111\u1ed1 v\u00e0 ph\u1ea3n h\u1ed3i \u0111a ph\u01b0\u01a1ng ti\u1ec7n.<br \/>\n\u25cf T\u1ea1o c\u00e2u h\u1ecfi do AI h\u1ed7 tr\u1ee3 \u0111\u1ec3 gi\u00fap gi\u00e1o vi\u00ean t\u1ea1o c\u00e2u h\u1ecfi trong v\u00e0i gi\u00e2y.<br \/>\n\u25cf Hi\u1ec3n th\u1ecb ph\u1ea3n h\u1ed3i cho c\u00e2u tr\u1ea3 l\u1eddi ch\u00ednh x\u00e1c ho\u1eb7c kh\u00f4ng ch\u00ednh x\u00e1c ngay sau khi c\u00e2u h\u1ecfi \u0111\u01b0\u1ee3c tr\u1ea3 l\u1eddi.<br \/>\n\u25cf T\u1ea1o m\u1ed9t bi\u1ec3u m\u1eabu t\u1ea1o kh\u00e1ch h\u00e0ng ti\u1ec1m n\u0103ng \u0111\u1ec3 thu th\u1eadp th\u00f4ng tin c\u1ee7a ng\u01b0\u1eddi l\u00e0m b\u00e0i ki\u1ec3m tra, ch\u1eb3ng h\u1ea1n nh\u01b0 email, \u0111i\u1ec7n tho\u1ea1i di \u0111\u1ed9ng, ti\u00eau \u0111\u1ec1 c\u00f4ng vi\u1ec7c, h\u1ed3 s\u01a1 c\u00f4ng ty, v.v.<\/p>\n<div class=\"embed_video_blog\">\n<div class=\"embed-responsive embed-responsive-16by9\" style=\"margin-bottom:16px;\">\n <iframe class=\"embed-responsive-item\" src=\"https:\/\/www.youtube.com\/embed\/bv7AAAyFOo4\"><\/iframe>\n<\/div>\n<\/div>\n<div class=\"getstarted-container\">\n<p style=\"margin-bottom: 13px;\">T\u1ea1o b\u00e0i ki\u1ec3m tra\/b\u00e0i ki\u1ec3m tra ti\u1ebfp theo c\u1ee7a b\u1ea1n v\u1edbi OnlineExamMaker<\/p>\n<div class=\"blog_double_btn clearfix\">\n<div class=\"col-sm-6  col-xs-12\">\n<div class=\"p-style-a\"><a class=\"get_started_btn\" href=\"https:\/\/onlineexammaker.com\/sign-up.html?refer=blog_btn\"> B\u1eaft \u0111\u1ea7u mi\u1ec5n ph\u00ed<\/a><\/div>\n<div class=\"p-style-b\">SAAS, mi\u1ec5n ph\u00ed m\u00e3i m\u00e3i<\/div>\n<\/div>\n<div class=\"col-sm-6  col-xs-12\">\n<div class=\"p-style-a\"><a class=\"get_started_btn\" href=\"https:\/\/onlineexammaker.com\/lan.html?refer=blog_btn\">On-Premise: T\u1ea3i xu\u1ed1ng<\/a><\/div>\n<div class=\"p-style-b\">Quy\u1ec1n s\u1edf h\u1eefu d\u1eef li\u1ec7u 100%<\/div>\n<\/div>\n<\/div>\n<\/div>\n<h3 id=\"1\"> Ph\u1ea7n 2: 15 c\u00e2u h\u1ecfi v\u00e0 \u0111\u00e1p \u00e1n tr\u1eafc nghi\u1ec7m Ph\u00e1t tri\u1ec3n Web<\/h3>\n<p><button type=\"button\" id=\"copyquestionsBtn\" onClick=\"myFunction()\">Sao ch\u00e9p c\u00e2u h\u1ecfi \u0111\u1ed1<\/button><\/p>\n<div id=\"copy_questions\">\n<p>1. HTML \u0111\u01b0\u1ee3c vi\u1ebft t\u1eaft t\u1eeb g\u00ec?<br \/>\nA) Hyper Text Markup Language<br \/>\nB) Home Tool Markup Language<br \/>\nC) Hyperlinks and Text Markup Language<br \/>\nD) Home Text Markup Language<br \/>\n \u0110\u00e1p \u00e1n: A<\/p>\n<p>2. CSS l\u00e0 vi\u1ebft t\u1eaft c\u1ee7a t\u1eeb g\u00ec?<br \/>\nA) Cascading Style Sheets<br \/>\nB) Creative Style Sheets<br \/>\nC) Computer Style Sheets<br \/>\nD) Colorful Style Sheets<br \/>\n \u0110\u00e1p \u00e1n: A<\/p>\n<p>3. Th\u1ebb HTML n\u00e0o \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 x\u00e1c \u0111\u1ecbnh ti\u00eau \u0111\u1ec1 l\u1edbn nh\u1ea5t (Heading)?<br \/>\nA) `{heading}`<br \/>\nB) `{h1}`<br \/>\nC) `{head}`<br \/>\nD) `{h6}`<br \/>\n \u0110\u00e1p \u00e1n: B<\/p>\n<p>4. JavaScript \u0111\u01b0\u1ee3c ch\u00e8n v\u00e0o t\u00e0i li\u1ec7u HTML b\u1eb1ng th\u1ebb n\u00e0o?<br \/>\nA) `{js}`<br \/>\nB) `{script}`<br \/>\nC) `{javascript}`<br \/>\nD) `{code}`<br \/>\n \u0110\u00e1p \u00e1n: B<\/p>\n<p>5. C\u00e1ch n\u00e0o sau \u0111\u00e2y \u0111\u1ec3 li\u00ean k\u1ebft \u0111\u1ebfn t\u1ec7p CSS ngo\u00e0i?<br \/>\nA) `{link rel=&#8221;stylesheet&#8221; type=&#8221;text\/css&#8221; href=&#8221;styles.css&#8221;}`<br \/>\nB) `{style src=&#8221;styles.css&#8221;}`<br \/>\nC) `{stylesheet}styles.css{\/stylesheet}`<br \/>\nD) `{css link=&#8221;styles.css&#8221;}`<br \/>\n \u0110\u00e1p \u00e1n: A<\/p>\n<p>6. Thu\u1ed9c t\u00ednh n\u00e0o c\u1ee7a CSS \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 thay \u0111\u1ed5i m\u00e0u n\u1ec1n c\u1ee7a m\u1ed9t ph\u1ea7n t\u1eed?<br \/>\nA) `bgcolor`<br \/>\nB) `background-color`<br \/>\nC) `color`<br \/>\nD) `bg-color`<br \/>\n \u0110\u00e1p \u00e1n: B<\/p>\n<p>7. Trong JavaScript, t\u1eeb kh\u00f3a n\u00e0o \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 khai b\u00e1o m\u1ed9t bi\u1ebfn?<br \/>\nA) `var`<br \/>\nB) `let`<br \/>\nC) `const`<br \/>\nD) T\u1ea5t c\u1ea3 c\u00e1c \u0111\u00e1p \u00e1n tr\u00ean<br \/>\n \u0110\u00e1p \u00e1n: D<\/p>\n<p>8. Trong HTML, th\u1ebb n\u00e0o \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 ch\u00e8n m\u1ed9t h\u00ecnh \u1ea3nh?<br \/>\nA) `{img}`<br \/>\nB) `{image}`<br \/>\nC) `{pic}`<br \/>\nD) `{picture}`<br \/>\n \u0110\u00e1p \u00e1n: A<\/p>\n<p>9. \u0110\u1ec3 t\u1ea1o m\u1ed9t danh s\u00e1ch c\u00f3 th\u1ee9 t\u1ef1 (ordered list) trong HTML, ta s\u1eed d\u1ee5ng th\u1ebb n\u00e0o?<br \/>\nA) `{ul}`<br \/>\nB) `{ol}`<br \/>\nC) `{li}`<br \/>\nD) `{list}`<br \/>\n \u0110\u00e1p \u00e1n: B<\/p>\n<p>10. Trong CSS, thu\u1ed9c t\u00ednh n\u00e0o \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 thay \u0111\u1ed5i ki\u1ec3u ch\u1eef c\u1ee7a v\u0103n b\u1ea3n?<br \/>\n A) `font-family`<br \/>\n B) `font-style`<br \/>\n C) `font-weight`<br \/>\n D) `font-variant`<br \/>\n  \u0110\u00e1p \u00e1n: A<\/p>\n<p>11. \u0110\u1ed1i t\u01b0\u1ee3ng n\u00e0o trong JavaScript \u0111\u1ea1i di\u1ec7n cho c\u1eeda s\u1ed5 tr\u00ecnh duy\u1ec7t?<br \/>\n A) `document`<br \/>\n B) `window`<br \/>\n C) `browser`<br \/>\n D) `screen`<br \/>\n  \u0110\u00e1p \u00e1n: B<\/p>\n<p>12. Trong HTML, th\u1ebb n\u00e0o \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 t\u1ea1o m\u1ed9t li\u00ean k\u1ebft?<br \/>\n A) `{link}`<br \/>\n B) `{a}`<br \/>\n C) `{href}`<br \/>\n D) `{url}`<br \/>\n  \u0110\u00e1p \u00e1n: B<\/p>\n<p>13. \u0110\u1ec3 l\u00e0m tr\u00f2n c\u00e1c g\u00f3c c\u1ee7a m\u1ed9t ph\u1ea7n t\u1eed trong CSS, thu\u1ed9c t\u00ednh n\u00e0o \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng?<br \/>\n A) `border-style`<br \/>\n B) `border-corner`<br \/>\n C) `border-radius`<br \/>\n D) `border-round`<br \/>\n  \u0110\u00e1p \u00e1n: C<\/p>\n<p>14. Th\u1ebb HTML n\u00e0o \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 t\u1ea1o m\u1ed9t form?<br \/>\n A) `{form}`<br \/>\n B) `{input}`<br \/>\n C) `{button}`<br \/>\n D) `{table}`<br \/>\n  \u0110\u00e1p \u00e1n: A<\/p>\n<p>15. Ph\u01b0\u01a1ng th\u1ee9c n\u00e0o trong JavaScript \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 ch\u1ecdn m\u1ed9t ph\u1ea7n t\u1eed HTML b\u1edfi ID c\u1ee7a n\u00f3?<br \/>\n A) `getElementById()`<br \/>\n B) `getElementByClass()`<br \/>\n C) `getId()`<br \/>\n D) `querySelector()`<br \/>\n  \u0110\u00e1p \u00e1n: A<\/p>\n<\/div>\n<p><button type=\"button\" id=\"copyquestionsBtn\" onClick=\"myFunction()\">Sao ch\u00e9p c\u00e2u h\u1ecfi \u0111\u1ed1<\/button><\/p>\n<h3 id=\"2\">Ph\u1ea7n 3: D\u00f9ng th\u1eed OnlineExamMaker AI Quiz Generator \u0111\u1ec3 t\u1ea1o c\u00e2u h\u1ecfi tr\u1eafc nghi\u1ec7m<\/h3>\n<div class=\"embed_video_blog\">\n<div class=\"embed-responsive embed-responsive-16by9\" style=\"margin-bottom:16px;\">\n <iframe class=\"embed-responsive-item\" src=\"https:\/\/www.youtube.com\/embed\/zlqho9igH2Y\"><\/iframe>\n<\/div>\n<\/div>\n<div class=\"getstarted-container\">\n<p style=\"margin-bottom: 13px;\">T\u1ef1 \u0111\u1ed9ng t\u1ea1o c\u00e2u h\u1ecfi b\u1eb1ng AI<\/p>\n<div class=\"blog_double_btn clearfix\">\n<div class=\"col-sm-6  col-xs-12\">\n<div class=\"p-style-a\"><a class=\"get_started_btn\" href=\"https:\/\/onlineexammaker.com\/features\/ai-question-generator.html?refer=download_questions\" target=\"_blank\" rel=\"noopener\">Tr\u00ecnh t\u1ea1o c\u00e2u h\u1ecfi AI<\/a><\/div>\n<div class=\"p-style-b\">T\u1ea1o c\u00e2u h\u1ecfi cho b\u1ea5t k\u1ef3 ch\u1ee7 \u0111\u1ec1 n\u00e0o<\/div>\n<\/div>\n<div class=\"col-sm-6  col-xs-12\">\n<div class=\"p-style-a\"><a class=\"get_started_btn\" href=\"https:\/\/onlineexammaker.com\/sign-up.html?refer=blog_btn\"> T\u1ea1o m\u1ed9t c\u00e2u \u0111\u1ed1<\/a><\/div>\n<div class=\"p-style-b\">Mi\u1ec5n ph\u00ed 100% m\u00e3i m\u00e3i<\/div>\n<\/div>\n<\/div>\n<\/div>\n<p><script src=\"https:\/\/unpkg.com\/@popperjs\/core@2\"><\/script><br \/>\n<script src=\"https:\/\/unpkg.com\/tippy.js@6\"><\/script><\/p>\n<p><script type=\"text\/javascript\">\nfunction myFunction() {\nvar copyText = document.getElementById(\"copy_questions\");\n\/\/ Copy the text inside the text field\nconsole.log(copyText.innerText)\nnavigator.clipboard.writeText(copyText.innerText);\n}\nvar copy1, copy2;\n        tippy('#copyquestionsBtn', {\n        'content': \"Copy questions to clipboard\",\n       trigger: 'mouseenter',\n       'onCreate':function(instance){\n              copy1 = instance;\n       },\n       'onTrigger' : function(instance, event) {\n              copy2.hide();\n       }\n       });\n       tippy('#copyquestionsBtn', {\n       'content': \"Copied successfully\",\n       trigger: 'click',\n       'onCreate':function(instance){\n              copy2 = instance;\n       },\n       'onTrigger' : function(instance, event) {\n              copy1.hide();\n       }\n       });\n<\/script><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Ph\u00e1t tri\u1ec3n Web l\u00e0 qu\u00e1 tr\u00ecnh x\u00e2y d\u1ef1ng v\u00e0 t\u1ea1o ra c\u00e1c trang web tr\u00ean Internet ho\u1eb7c m\u1ea1ng n\u1ed9i b\u1ed9 c\u1ee7a m\u1ed9t t\u1ed5 ch\u1ee9c. D\u01b0\u1edbi \u0111\u00e2y l\u00e0 m\u1ed9t c\u00e1i nh\u00ecn t\u1ed5ng quan v\u1ec1 ph\u00e1t tri\u1ec3n web: 1. \u0110\u1ecbnh ngh\u0129a: Ph\u00e1t tri\u1ec3n web l\u00e0 qu\u00e1 tr\u00ecnh t\u1ea1o ra c\u00e1c trang web t\u1eeb c\u00e1c y\u00eau c\u1ea7u kh\u00e1ch [&hellip;]<\/p>\n","protected":false},"author":7,"featured_media":13640,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[6049],"tags":[],"class_list":["post-36432","post","type-post","status-publish","format-standard","hentry","category-questions-answers-vi"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v20.9 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>2026 | 15 c\u00e2u h\u1ecfi v\u00e0 c\u00e2u tr\u1ea3 l\u1eddi cho b\u00e0i ki\u1ec3m tra ph\u00e1t tri\u1ec3n web - OnlineExamMaker Blog<\/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:\/\/onlineexammaker.com\/kb\/vi\/15-web-development-quiz-questions-and-answers-12\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"2026 | 15 c\u00e2u h\u1ecfi v\u00e0 c\u00e2u tr\u1ea3 l\u1eddi cho b\u00e0i ki\u1ec3m tra ph\u00e1t tri\u1ec3n web - OnlineExamMaker Blog\" \/>\n<meta property=\"og:description\" content=\"Ph\u00e1t tri\u1ec3n Web l\u00e0 qu\u00e1 tr\u00ecnh x\u00e2y d\u1ef1ng v\u00e0 t\u1ea1o ra c\u00e1c trang web tr\u00ean Internet ho\u1eb7c m\u1ea1ng n\u1ed9i b\u1ed9 c\u1ee7a m\u1ed9t t\u1ed5 ch\u1ee9c. 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