ARIA reference

This page lists reference documentation for Accessible Rich Internet Applications (ARIA).

ARIA states and properties (attributes)

This page lists reference pages covering all the WAI-ARIA attributes discussed on MDN.

WAI-ARIA Roles

ARIA roles provide semantic meaning to content, allowing screen readers and other tools to present and support interaction with an object in a way that is consistent with user expectations of that type of object. ARIA roles can be used to describe elements that don't natively exist in HTML or exist but don't yet have full browser support.