Check

Button with no accessible name

A button with no label cannot be used with a screen reader or by voice control.

The markup we quote

<button></button>

Every finding quotes the exact markup responsible, so you can confirm it by viewing the page source — you never have to take our word for it.

How to fix it

When we might be wrong

A button labelled by aria-labelledby pointing at an existing element is accepted.

Check whether it is fixed

Check a page free Get the plugin

If the finding is wrong, tell us with the page and the line. A wrong finding costs more trust than a missing one, and it is the defect we treat as urgent.

All the checks we explain