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A11ySignal
Sign inCheck a page

Free page check

Point it at the page you are least sure about.

Checkout, sign-up, the contact form — wherever a blocked user costs you money. It loads in a real browser, waits for JavaScript, then checks every element.

One page, no account, results in about half a minute.

What you get back

yeselementsEvery failing element, with the CSS selector and the markup that failed.
yescriteriaThe WCAG 2.2 success criterion behind each rule, linked to the W3C explanation.
yesscoreA score you can re-run after a fix, computed with a formula we publish.
nomanualJudgement calls. Roughly a third of WCAG needs a human — we say which third.

The free check reads one page and keeps the report for fourteen days. It runs the same engine as the paid plans; the difference is how many pages it walks and whether it comes back next week on its own.