Frame has no title
Why it matters
Screen readers list frames by title. An untitled embed is announced as just "frame", so people cannot tell a map from an advert.
How to fix it
Add a title attribute that says what the embed is.
<iframe src="https://www.youtube.com/embed/abc" title="Video: how we bake sourdough"></iframe>Read the W3C guidance: Understanding 4.1.2 Name, Role, Value.
Related rules
- Label points at an element that does not exist (WCAG 4.1.2)
- Duplicate id is used by a label or ARIA attribute (WCAG 4.1.2)
- Button has no name (WCAG 4.1.2)
- ARIA role is not valid (WCAG 4.1.2)
Find this on your own site. A11yMate scans every page and lists where it happens. See pricing or browse all rules.