https://www.w3.org/
W3C
W3C By Region
All
Australia
Österreich (Austria)
België (Belgium)
Botswana
Brasil (Brazil)
中国 (China)
Suomi (Finland)
Deutschland (Germany)
Ελλάδα (Greece)
France
Magyarország (Hungary)
भारत (India)
Éire (Ireland)
ישראל (Israel)
Italia (Italy)
日本 (Japan)
한국 (Korea)
Lesotho
Lëtzebuerg (Luxembourg)
المغرب (Morocco)
Namibia
Nederland (Netherlands)
Россия (Russia)
Sénégal
España (Spain)
South Africa
Swatini (Swaziland)
Sverige (Sweden)
United Kingdom
Site Navigation
TECHNICAL REPORTS 
WEB AND INDUSTRY 
- Automotive
- Publishing
- Entertainment (TV and Broadcasting)
- Web and Telecommunications
- Web of Data
- Web of Things
- Web Commerce
- Web Payments
- Web Security
WEB FOR ALL 
COMMUNITY AND BUSINESS GROUPS 
WORKING GROUPS 
DEV RESOURCES 
MEMBER-ONLY HOME 
News
W3C releases video introducing Web Accessibility and W3C Standards
4 December 2017 | Archive
The W3C Web Accessibility Initiative (WAI) has released a video introducing Web Accessibility and W3C Standards. The four-minute video highlights why accessibility is the right thing to do, how it is essential for people with disabilities and useful for all. It was published as part of an accessibility project the Internet Society (ISOC) is working on to realize their vision: “The Internet is for Everyone”. It is also timed in recognition of the United Nation’s annual International Day of Persons with Disabilities on 3 December. For more videos and information on specific accessibility topics, see Web Accessibility Perspectives Videos: Explore the Impact and Benefits for Everyone. For a general introduction, see Accessibility – W3C. Learn more about the Web Accessibility Initiative (WAI).
First Public Working Draft: Payment Method Manifest
12 December 2017 | Archive
Web Content Accessibility Guidelines (WCAG) 2.1 final Working Draft
7 December 2017 | Archive
Call for Review: ActivityPub is a W3C Proposed Recommendation
5 December 2017 | Archive
W3C opens Technical Architecture Group (TAG) election
1 December 2017 | Archive
EVENTS 
- 201714 DEC
- 201822 JAN23 JAN
W3C Workshop on Web5G: Aligning evolutions of network and Web technologies
London, UK
Hosted by GSMA
- 201827 JAN28 JAN
- 20187 MAR8 MAR
- 20189 APR12 APR
- 201823 APR27 APR
Lyon, France
- 201813 MAY15 MAY
AC Berlin 2018
Berlin, Germany
Hosted by ERCIM with support from the W3C German & Austria Office
The World Wide Web Consortium (W3C) is an international community that develops open standards to ensure the long-term growth of the Web.
W3C operates under our Code of Ethics and Professional Conduct.
Become a Friend of W3C to support the W3C mission and free developer tools.
W3C BLOG 
-
11 December 2017 by Jeff Jaffe
Ask us anything on WebAssembly
11 December 2017 by Coralie Mercier
W3C and OGC Augmented Reality Pilot – an exciting adventure for W3C!
7 December 2017 by J. Alan Bird
JOBS 
None at this time.
VALIDATORS, MORE SOFTWARE 
- More validators: Unicorn, HTML, CSS
- W3C cheatsheet
- More Open Source Software
WEB ACCESSIBILITY AND W3C STANDARDS (VIDEO)

Watch our video on Web Accessibility and W3C standards!
WEB STANDARDS FOR THE FUTURE (VIDEO)
![]()
Check out our short video on Web standards!
W3C MEMBER TESTIMONIAL 
NEC Corporation
NEC Corporation is a leader in the integration of IT and network technologies. We provide combinations of products and solutions that benefit businesses and people around the world. We support the W3C's open, consensus-driven process and cutting-edge technology standards.
Footer Navigation
NAVIGATION
CONTACT W3C
W3C UPDATES
Copyright © 2017 W3C ® (MIT, ERCIM, Keio, Beihang) Usage policies apply.
https://www.w3.org/的更多相关文章
- https://validator.w3.org
https://validator.w3.org/nu/?doc=http%3A%2F%2Fdev.mysql.com%2Fdoc%2Frefman%2F5.7%2Fen%2Fmanual-info. ...
- nginx动静态分离以及配置https(安全组强行切换以及导致的问题解决)
公司原来的网络采用http/https同时支持的方式,http并不会强制自动跳转到https,最近要求强制切换,导致了一系列问题.趁今天测试完成了,整理如下: 1.要求HTTP自动跳转到HTTPS: ...
- w3 parse a url
最新链接:https://www.w3.org/TR/html53/ 2.6 URLs — HTML5 li, dd li { margin: 1em 0; } dt, dfn { font-wei ...
- [http 1.1] M-POST w3
5. Mandatory HTTP Requests An HTTP request is called a mandatory request if it includes at least one ...
- 图解 HTTP, 图解 HTTPS, 图解 HTTP/2, 图解 HTTP/3, 图解 QUIC
图解 HTTP, 图解 HTTPS, 图解 HTTP/2, 图解 HTTP/3, 图解 QUIC HTTP https://en.wikipedia.org/wiki/Hypertext_Transf ...
- CSS3 border-radius边框圆角
在CSS3中提供了对边框进行圆角设定的支持,可对边框1~4个角进行圆角样式设置. 目录 1. 介绍 2. value值的格式和类型 3. border-radius 1~4个参数说明 4. 在线示例 ...
- HTML 事件(一) 事件的介绍
本篇主要介绍HTML中的事件知识:事件相关术语.DOM事件规范.事件对象. 其他事件文章 1. HTML 事件(一) 事件的介绍 2. HTML 事件(二) 事件的注册与注销 3. HTML 事件(三 ...
- HTML5 介绍
本篇主要介绍HTML5规范的内容和页面上的架构变动. 目录 1. HTML5介绍 1.1 介绍 1.2 内容 1.3 浏览器支持情况 2. 创建HTML5页面 2.1 <!DOCTYPE> ...
- 【原】AFNetworking源码阅读(四)
[原]AFNetworking源码阅读(四) 本文转载请注明出处 —— polobymulberry-博客园 1. 前言 上一篇还遗留了很多问题,包括AFURLSessionManagerTaskDe ...
随机推荐
- python之路之函数02
一 函数的参数: 我们把函数的参数分为形式参数和实际参数,简称形参和实参. 形参:在定义函数时,函数名括号内定义的参数. 实参:在调用函数时,函数名括号内需要用户传入的值. 注意: 实参值(相当于变 ...
- 20180129周一之学习PYTHON笔记【PYTHON2写个自动点击学习功能】
pyautogui.click(pyautogui.center(pyautogui.locateOnScreen('sy.png'))) #点击该截图一次 --------------------- ...
- oracle库和表空间
完整的Oracle数据库通常由两部分组成:Oracle数据库和数据库实例. 1) 数据库是一系列物理文件的集合(数据文件,控制文件,联机日志,参数文件等): 2) Oracle数据库实例则是一组Ora ...
- 3.纯 CSS 创作一个容器厚条纹边框特效
原文地址:3.纯 CSS 创作一个容器厚条纹边框特效 没有啥好点子呀,不爽 HTML代码: <div class="box"> <div class=" ...
- (12/24) css进阶:sass文件的打包和分离
1.安装sass打包的loader 这里需要 在项目目录下用npm安装两个包.node-sass和sass-loader,(也可以使用cnpm安装) 因为sass-loader依赖于node-sass ...
- NPOI操作word文档1
1.首先进行XWPFDocument类的实例化,该类的实例对应一个word文档 XWPFDocument MyDoc = new XWPFDocument(); 2.设置页面的大小 CT_SectPr ...
- leetcode976
public class Solution { public int LargestPerimeter(int[] A) { var list = A.OrderByDescending(x => ...
- starling 第一天
flashplayer_27_sa_debug: https://files.cnblogs.com/files/dt1991/flashplayer_27_sa_debug.rar flashpla ...
- position_css
position: 定位,元素的定位与这五个属性相关.left,top,bottom,right,z-index 1. static (默认值).没有定位,五个属性都不起作用. 2. inherit ...
- HTML鼠标悬浮显示隐藏 JS方法
CSS样式表: @charset "utf-8"; /* CSS Document */ .a { width:80px; height:40px; top:200px; left ...



