The HTML5 time element pulled a disappearing act last year. HTML5 editor Ian Hickson deleted it from the specification, but then the W3C, the group that oversees HTML5, stepped in to override ...

Semantic Checker is a new and still experimental Firefox addon (download it here) highlighting semantic elements in the web page you are currently viewing. The tool should be used for on-page analysis ...

Keeping track of the ever-evolving HTML5 and CSS 3 support in today’s web browsers can be an overwhelming task. Sure you can use CSS animations to create some whiz-bang effects, but should you? Which ...

HTML (Hypertext Markup Language) is a text-based approach to describing how content contained within an HTML file is structured. This markup tells a web browser how to display text, images and other ...

SEO’s love to write about HTML elements as a vital ranking signal, and as a part of any “perfectly” optimized page. To avoid possible confusion, this is not an HTML guide. Aleh Barysevich, Founder and ...

It doesn't seem like it's on the fast-track, but sometime in the next year-and-a-half HTML5 video interactivity should become standard in web browsers. That's the thinking of Chuck Hudson, co-author ...

HTML5 has been billed as a means for developers to create modern Web applications, complete with support for multimedia functionality like video and Canvas 2D. Its emergence has led to questions about ...

A Google Reader Help thread has a request from one Google Reader user that he would like if Google Reader would support HTML5 elements. He specifically asked that the audio and video elements would be ...