Error · aria-valid-attr

Misspelled accessibility attributes

Q: What does the aria-valid-attr error mean?

Misspelled accessibility attributes. An aria-* attribute is misspelled and does nothing.

Q: How do I fix aria-valid-attr?

Fix the attribute name. Developer task. Fix the misspelled aria-* attribute name (or remove it): only attributes defined by WAI-ARIA are honoured.

An aria-* attribute is misspelled and does nothing.

Who it leaves out: blind people (screen readers)

How to fix it

Fix the attribute name. Developer task.

In the code

Fix the misspelled aria-* attribute name (or remove it): only attributes defined by WAI-ARIA are honoured.

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Automated testing covers roughly half of WCAG criteria; a full conformance claim also requires manual review. Technical information, not legal advice.