ARIA Landmark

Use ARIA role attributes on tags to help the 285 million blind and visually impaired people in the world that could be a potential user.

To put that in perspective, the population of the United States is estimated at around 315 million people.

<header role="banner">

• application - region declared as a web application
• banner – region that contains mostly site-oriented content, rather than
• complementary - supporting section of the document, designed to be complementary to the main content at a similar level in the DOM hierarchy, but remains meaningful when separated from the main content
• contentinfo – contains information about the parent document such as copyrights and links to privacy statements
• form - region that contains a collection of items and objects that, as a whole, combine to create a form
• main –main content of a document
• navigation – collection of navigational elements (usually links) for navigating the document or related documents
• search – region that contains a collection of items and objects that, as a whole, combine to create a search facility