WCAG 2.2 Checklist (AAA)

• 1. Perceivable
  • 1. Text Alternatives
    1. Non-text Content
  • 2. Time-based Media
    • 1. Audio-only and Video-only (Prerecorded)
    • 2. Captions (Prerecorded)
    • 3. Audio Description or Media Alternative (Prerecorded)
    • 4. Captions (Live)
    • 5. Audio Description (Prerecorded)
    • 6. Sign Language (Prerecorded)
    • 7. Extended Audio Description (Prerecorded)
    • 8. Media Alternative (Prerecorded)
    • 9. Audio-only (Live)
  • 3. Adaptable
    • 1. [Info and Relationships](https://www.w3.org/WAI/WCAG22/quickref/#info-and-relationships
    • 2. Meaningful Sequence
    • 3. Sensory Characteristics
    • 4. Orientation
    • 5. [Identify Input Purpose](https://www.w3.org/WAI/WCAG22/quickref/#identify-input-purpose
    • 6. Identify Purpose
  • 4. Distinguishable
    • 1. Use of Color
    • 2. Audio Control
    • 3. Contrast (Minimum)
    • 4. Resize Text
    • 5. Images of Text
    • 6. Contrast (Enhanced)
    • 7. Low or No Background Audio
    • 8. Visual Presentation
    • 9. Images of Text (No Exception)
    • 10. Reflow
    • 11. Non-text Contrast
    • 12. Text Spacing
    • 13. Content on Hover or Focus
• 2. Operable
  • 1. Keyboard Accessible
    • 1. Keyboard
    • 2. No Keyboard Trap
    • 3. Keyboard (No Exception)
    • 4. Character Key Shortcuts
  • 2. Enough Time
    • 1. Timing Adjustable
    • 2. Pause, Stop, Hide
    • 3. No Timing
    • 4. Interruptions
    • 5. Re-authenticating
    • 6. Timeouts
  • 3. Seizures and Physical Reactions
    • 1. Three Flashes or Below Threshold
    • 2. Three Flashes
    • 3. Animation from Interactions
  • 4. Navigable
    • 1. Bypass Blocks
    • 2. Page Titled
    • 3. Focus Order
    • 4. Link Purpose (In Context)
    • 5. Multiple Ways
    • 6. Headings and Labels
    • 7. Focus Visible
    • 8. Location
    • 9. Link Purpose (Link Only)
    • 10. Section Headings
    • 11. Focus Not Obscured (Minimum)
    • 12. Focus Not Obscured (Enhanced)
    • 13. Focus Appearance
  • 5. Input Modalities
    • 1. Pointer Gestures
    • 2. Pointer Cancellation
    • 3. Label in Name
    • 4. Motion Actuation
    • 5. Target Size (Enhanced)
    • 6. Concurrent Input Mechanisms
    • 7. Dragging Movements
    • 8. Target Size (Minimum)
• 3. Understandable
  • 1. Readable
    • 1. Language of Page
    • 2. Language of Parts
    • 3. Unusual Words
    • 4. Abbreviations
    • 5. Reading Level
    • 6. Pronunciation
  • 2. Predictable
    • 1. On Focus
    • 2. On Input
    • 3. Consistent Navigation
    • 4. Consistent Identification
    • 5. Change on Request
    • 6. Consistent Help
  • 3. Input Assistance
    • 1. Error Identification
    • 2. Labels or Instructions
    • 3. Error Suggestion
    • 4. Error Prevention (Legal, Financial, Data)
    • 5. Help
    • 6. Error Prevention (All)
    • 7. Redundant Entry
    • 8. Accessible Authentication (Minimum)
    • 9. Accessible Authentication (Enhanced)
• 4. Robust
  • 1. Compatible
    • 1. Removed
    • 2. Name, Role, Value
    • 3. Status Messages