Image text alternative (image)

<img> requires a descriptive alt attribute. Decorative images use alt="" and aria-hidden="true" or role="presentation":


Focusable image with role="none" but no accessible name:

This <img> has role="none" and a tabindex, making it focusable. This overrides the role, so it's treated as an <img> but lacks an accessible name:

Note: Possible to automatically check. Check for <img> elements with role="none" or role="presentation" and also tabindex or other interactivity. These require a valid accessible name.

axe detected: 1.1.1  |  QualWeb detected: 1.1.1