< All the HTML Tags >

Definition:

The HTML <h1> to <h6> tags define headings in a document, with <h1> representing the highest level of heading and <h6> the lowest.

These tags are crucial for organizing content hierarchically, improving readability, and enhancing search engine optimization (SEO). Proper use of heading tags helps convey the structure of the content to both users and search engines.

Using heading tags appropriately is vital for creating accessible and well-structured content.