HTML tips

Implementing form validation that announces errors to screen readers using aria-live regions, aria-invalid, and proper error message association.

Best practices for labeling inputs, grouping fields, handling errors, and making forms fully accessible to assistive technologies.

How to make video and audio content accessible with captions, transcripts, audio descriptions, and proper player controls.

Building accessible modal dialogs with proper focus trapping, keyboard support, and screen reader announcements using the dialog element.

Building accessible nav structures with skip links, breadcrumbs, mega menus, and proper aria-current usage for screen readers.

Making data tables accessible with proper headers, scope, captions, and responsive patterns for screen reader users.