Google’s John Mueller answered a question as to whether the “ARTICLE” semantic HTML element has an impact on Google Search. This is a good question because the use of semantic HTML is generally ...

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 ...

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 ...

HTML has supported multimedia elements—images, video, audio—for many decades, but the latter two required browser plugins ...

To use positioning on an element, you must first declare its position property to be absolute or relative: H1 { position: absolute } Then you can add whatever ...