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Table of Contents
  • Understanding WCAG Success Criterion
    • Understanding WCAG 2.0 Success Criterion
    • Understanding WCAG 2.1 Success Criterion

Understanding WCAG Success Criterion

WCAG2.0 success criterions are simplified & are explained accordingly from our perspective. We provided examples, code snippets & best practices where ever possible. Hope this guide will come in handy during your next accessibility assessment.

Understanding WCAG 2.0 Success Criterion

  • 1.1.1 Non-text Content
  • 1.2.1 Audio-only and Video-only (Prerecorded)
  • 1.2.2 Captions (Prerecorded)
  • 1.2.3 Audio Description or Media Alternative (Prerecorded)
  • 1.2.4 Captions (Live)
  • 1.2.5 Audio Description (Prerecorded)
  • 1.3.1 Info and Relationship
  • 1.3.2 Meaningful Sequence
  • 1.3.3 Sensory Characteristics
  • 1.4.1 Use of Color
  • 1.4.2 Audio Control
  • 1.4.3 – Contrast Minimum
  • 1.4.4 Resize Text
  • 1.4.5 Image of text
  • 2.1.1 Keyboard
  • 2.1.2 No Keyboard Trap
  • 2.2.1 Timing Adjustable
  • 2.2.2 Pause, Stop, Hide
  • 2.3.1 Three Flashes or Below Threshold
  • 2.4.1 Bypass Blocks
  • 2.4.2 Page Titled
  • 2.4.3 Focus Order
  • 2.4.4 Link Purpose (In Context)
  • 2.4.5 Multiple ways to locate web pages
  • 2.4.6 Headings and Labels
  • 2.4.7 Focus Visible
  • 3.1.1 Language of Page
  • 3.1.2 Language of Parts
  • 3.2.1 On Focus
  • 3.2.2 On Input
  • 3.2.3 Consistent Navigation
  • 3.2.4 Consistent Identification
  • 3.3.1 Error Identification
  • 3.3.2 Labels or Instructions
  • 3.3.3 Error Suggestion
  • 3.3.4 Error Prevention (Legal, Financial, Data)
  • 4.1.1 Parsing
  • 4.1.2 Name, Role, Value

Understanding WCAG 2.1 Success Criterion

  • 1.3.4 Orientation
  • 1.3.5 Identify Input Purpose
  • 1.4.10 Reflow
  • 1.4.11 Non-text Contrast
  • 1.4.12 Text Spacing
  • 1.4.13 Content on Hover or Focus
  • 2.1.4 Character Key Shortcuts
  • 2.5.1 Pointer Gestures
  • 2.5.2 Pointer Cancellation
  • 2.5.3 Label in Name
  • 2.5.4 Motion Actuation
  • 4.1.3 Status messages

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