All WCAG 2.1 Techniques | WAI | W3C
ARIA - Accessibility | MDN
Contextual form errors and ARIA
How to review your website's ARIA
SVG images and graphics require accessible text | Axe Rules | Deque University | Deque Systems
The Recipe for Making Accessible Widgets
In this session, we will explore the distinct layers of making an accessible widget and go through its design considerations.
ziolko/aria-devtools: Easily spot missing ARIA labels, misused ARIA roles, and incomplete keyboard support in your web applications.