Accessibility: WCAG 2.0 A – ARIA Roles Require Valid Values

Values assigned to ARIA role values must be valid.

Role values must be spelled correctly, correspond to existing ARIA role values, and must not be abstract roles to correctly expose the purpose of the element.

How to Analyse in the SEO Spider

To populate this filter ‘Accessibility’ must be enabled via ‘Config > Spider > Extraction’ and ‘JavaScript rendering’ mode via ‘Config > Spider > Rendering’.

View URLs with this issue in the ‘Accessibility’ tab and ‘ARIA Roles Require Valid Values’ filter.

Use the lower ‘Accessibility Details’ tab to click on the issue on the left-hand side, and see details of the location on the page of the violation on the right-hand side.

Bulk export the pages and details of the accessibility violations via ‘Bulk Export > Accessibility > All Violations’.

What Triggers This Issue

Please view the Deque University website further reading link below for ruleset triggers.

How To Fix

Ensure all elements with a role attribute use a valid value.