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

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 ...

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 ...

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 ...

SEO, PPC & AIO Guides » Essential Guide to SEO: Master the science of SEO » Chapter 4: HTML Code & Search Engine Success Factors Chat with SearchBot These elements in the Periodic Table of SEO Factors ...