WIA A11y Checker

WIA A11y Checker runs an automated accessibility check (axe-core + Lighthouse) on one public web page and returns a score, a badge tier and the most important violations, each with the rule ID and the CSS selector of the affected element. Claude can then explain each issue in plain language and propose concrete code fixes. A check takes about 1 to 2 minutes; results are saved under an ID (WIA-A11Y-XXXXXXXX) so they can be fetched again later. Important: automated checks cannot prove WCAG conformance. A page with no automated errors still needs manual review, for example with a screen reader and keyboard-only navigation. This tool does not issue any certification. Only public http(s) pages are accepted; private, localhost and internal addresses are rejected. Per-client and per-site limits protect the sites being checked. Free accounts get a small daily allowance; Pro and credit packs cover more checks.