Semantic HTML5 provides us with an opportunity to improve our websites and optimize for search engines. We can take full advantage of these opportunities by using machine-readable semantic HTML5 ...

Semantic HTML refers to the use of contextually accurate HTML tags to mark up a web page. These tags—such as menu, nav, aside, section, header, etc.—give search engines a descriptive insight ...

Learn how to use HTML tags to structure web pages, improve SEO, and create better user experiences.

But you don’t need to use it, and your sites can still look good without it. How Do CSS and HTML Work Together? If you learned about the web a long time ago, or taught yourself the basics, you may be ...

Google’s John Mueller, in an SEO Office Hours session, answered a question about whether the <article> semantic HTML element has an impact on Google. John answered the question directly but ...

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 ...