May 04, 2021 HTML Reference Manual
The label represents introductory content and lets you understand what the page is about and is navigational.
The label may contain title elements or other elements, such as the following example:
The header of the .
IE 9, Firefox, Opera, Chrome, and Safari support the hashtags.
Note: IE 8 or earlier versions of IE browsers do not support the label.
The label defines the header of the document or part of the document.
The element should serve as a container for introductory content or navigation link bars.
In a document, you can define more than one element.
Note: The label cannot be placed inside the .lt;footer>, slt;address> or another .lt;header?gt; element.
The label is the new label in HTML 5.
The label supports the global properties of HTML.
The tag supports the event properties of HTML.