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Scan one URL for WCAG errors for free

The free scan tests one URL in its initial state. Login areas, cookie banners, open modals and whole sitemaps need deeper testing. Results are not a BFSG assessment.

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Important Notice

While automated tools identify many accessibility issues, they cannot guarantee to find all problems. For comprehensive accessibility compliance, we recommend combining automated testing with manual evaluation and testing with real users.

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Frequently Asked Questions

Our tool tests for WCAG 2.1 compliance (levels A, AA, AAA), color contrast ratios, keyboard navigation, screen reader compatibility, ARIA labels, form accessibility, image alt text, heading structure, and interactive element accessibility.

Yes, our single-page accessibility audit is completely free with no signup required. For multi-page audits and advanced features, we offer navable Pro subscriptions.

Our tool uses the industry-standard axe-core engine and can detect approximately 30-50% of accessibility issues automatically. For comprehensive compliance, we recommend combining automated testing with manual evaluation and user testing.

We test against WCAG 2.1 (Web Content Accessibility Guidelines) levels A, AA, and AAA, as well as EN 301 549 (European accessibility standard) and Section 508 compliance requirements.

No automated tool can guarantee 100% WCAG compliance. While our tool identifies many accessibility issues, full compliance requires manual testing, user feedback, and ongoing monitoring. We provide a solid foundation for your accessibility efforts.

Our free tool typically completes an audit in 5-15 seconds, depending on your website's complexity and loading speed.

The free tool audits single pages instantly. navable Pro offers multi-page audits, historical tracking, scheduled monitoring, detailed reporting, and ongoing accessibility management across your entire website.