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Accessibility checking

Rocket Validator looks for accesibility violations on your pages using the axe-core accessibility engine, hosted on our own servers and integrated into our web crawler. You don't need to buy an additional license, everything's already included in your Pro account at Rocket Validator.

A11Y check: Page must contain a level-one heading

Accessibility rule: Ensures that the page, or at least one of its frames contains an h1 element that appears before the start of the main content to allow screen reader users to use keyboard shortcuts to navigate the heading structure instead of wasting time listening to more of the web page to understand its structure.

Learn more about this WCAG: Best Practice rule at Deque University >>

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