HTML Landmarks
General Info
Landmarks are HTML elements that act as regions of a page. There are seven native HTML elements that define these landmark regions:
<aside><footer><form><header><main><nav><section>
By properly using landmarks and headings, you provide users of assistive technologies a more operable and understandbale page: not only can screen readers navigate a page via landmarks and headings by opening a menu in their screen reader, but these elements also have their roles announced to provide additional context.