Semantic Markup

Choosing HTML elements for what they mean rather than how they look. It is the foundation the other three entries here rest on: accessibility, search visibility, and internationalization all get easier when the markup already says what each part of the page is.

I structure pages with meaningful HTML elements so content remains understandable to browsers, assistive technology, and developers.

Experience highlights

• Use document structure to communicate meaning, not merely appearance.
• Favor durable markup that works before JavaScript enhancement.