Input Purposes for User Interface Components Permalink Referenced in: § 2.2.6 Timeouts Permalink Referenced in: § 1.2.3 Audio Description or Media Alternative (Prerecorded) § 1.2.5 Audio Description (Prerecorded) § 1.2.7 Extended Audio Description (Prerecorded) § 6. Glossary (2) (3) (4) (5) (6) (7) (8) Permalink Referenced in: § 1.2.1 Audio-only and Video-only (Prerecorded) § 1.2.8 Media Alternative (Prerecorded) Permalink Referenced in: § 6. Glossary Permalink Referenced in: § 1.4.5 Images of Text Permalink Referenced in: § 2.3.1 Three Flashes or Below Threshold § 2.3.2 Three Flashes § 2.4.1 Bypass Blocks § 2.4.2 Page Titled § 2.4.3 Focus Order § 2.4.5 Multiple Ways § 3.1.1 Language of Page § 3.2.3 Consistent Navigation § 3.2.6 Consistent Help § 3.3.4 Error Prevention (Legal, Financial, Data) § 3.3.6 Error Prevention (All) § 5.2.1 Conformance Level § 5.2.2 Full pages § 5.2.3 Complete processes § 5.2.5 Non-Interference § 5.3 Conformance Claims (Optional) § 6. Glossary (2) (3) (4) (5) (6) How to Meet WCAG (Quickref Reference) How to Meet WCAG (Quick Reference) A customizable quick reference to Web Content Accessibility Guidelines (WCAG) 2 requirements (success criteria) and techniques. Show Hide About & How to Use About This tool provides a customizable view of WCAG 2 resources: Web Content Accessibility Guidelines web standard — WCAG 2.2 , WCAG 2.1 , WCAG 2.0 Techniques for WCAG 2 implementation guidance Understanding WCAG 2 supporting information Background on these resources is provided in the WCAG Overview and The WCAG 2 documents .