Headings and subheadings break up a webpage into sections of information (Kent State University, n.d.). They help users, screen readers and search engines determine the overall outline of a document.

Web accessibility is the inclusive practice of removing barriers that prevent access to information and online functionality. A website is accessible when it can be easily understood and used by ...

Wednesday's tutorial touched on how semantically correct XHTML helps search engine spiders “read” your pages, but spiders aren't the only reason for semantics. Semantics also help people with ...