If you don’t test manually, you just don’t know.
Accessibility Cloud doesn’t provide you with misleading compliance claims, arbitrary accessibility scores or other types of happy pie charts which are created solely by relying on automatic tests.
Automatic scanning engines’ coverage of WCAG (including axe-core, WAVE, SiteImprove Alfa, OAW, QualWeb) ranges between 25% and 57%, even with the most optimistic estimates. Therefore, compliance of a website with an accessibility guideline can only be determined as a result of a manual test, or an audit.
Accessibility Cloud uses manual tests for compliance and automatic tests for monitoring and for determining non-compliance.