Definition: H1 tag

The “H1” tag is an HTML tag used to define a heading in a web page. It is used to identify the main title or the main heading of a page and is usually placed at the top of the page’s content. The text inside an H1 tag is usually displayed in a larger font size and bold style to make it stand out visually compared to other content on the page. It is considered to be the most important heading and is usually used only once per page.