accessibility

Invalid ARIA Role

ARIA role.*is not valid|aria-role.*invalid

Fixes

1.Use a valid WAI-ARIA role from the spec
2.Check role is appropriate for the element type
3.Remove role if element has implicit semantics

a11yariarole

Related Errors

accessibility3 fixes

Missing Focus Trap

Focus trap.*not implemented|focus.*escaping modal

•Implement focus trap in modal/dialog components
•Use cdkTrapFocus directive for Angular

accessibility3 fixes

Insufficient Color Contrast

Color contrast ratio.*insufficient|contrast.*below.*4\.5

•Increase contrast ratio to at least 4.5:1 for text
•Use 3:1 minimum for large text (18px+ bold)

accessibility3 fixes

Missing Alt Text on Image

img.*missing alt|Image element.*missing alternative text

•Add descriptive alt attribute to image
•Use alt='' for decorative images