Web technology reference for developers
Structure of content on the web
Code used to describe document style
General-purpose scripting language
Protocol for transmitting web resources
Interfaces for building web applications
Developing extensions for web browsers
Learn web development
Learn to structure web content with HTML
Learn to style content using CSS
Learn to run scripts in the browser
Learn to make the web accessible to all
A customized MDN experience
Get real-time assistance and support
All browser compatibility updates at a glance
Learn how to use MDN Plus
Frequently asked questions about MDN Plus
Write, test and share your code
Scan a website for free
此页面由社区从英文翻译而来。了解更多并加入 MDN Web Docs 社区。
应用于 Web 设计和开发的信息架构,是对网站的信息、内容、功能进行组织的实践,从而使网站呈现最佳的用户体验,使信息和服务易于使用和查找。