Accessibility Standards Explorer

Explore the details of common accessibility standards, including WCAG 2.0, 2.1, 2.2 A, AA, and AAA.

Built with Quant Edge Functions.

Selected Standards: WCAG2A-OBSOLETE
duplicate-id-active

Description: Ensure every id attribute value of active elements is unique

Help: IDs of active elements must be unique

Help URL: https://dequeuniversity.com/rules/axe/4.10/duplicate-id-active?application=axeAPI

Tags: cat.parsingwcag2a-obsoletewcag411deprecated

duplicate-id

Description: Ensure every id attribute value is unique

Help: id attribute value must be unique

Help URL: https://dequeuniversity.com/rules/axe/4.10/duplicate-id?application=axeAPI

Tags: cat.parsingwcag2a-obsoletewcag411deprecated

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