WCAGCoverage
Complete breakdown of success criteria coverage across WCAG 2.0, 2.1, 2.2, and future-ready 3.0 standards.
Total Criteria
59
Full Support
46
Assisted
13
New in 2.2
9
Coverage by Version
Compliance distribution across major WCAG releases.
Criteria Explorer
Click each principle to view detailed coverage capabilities.
Non-text Content
All non-text content has a text alternative
Audio-only and Video-only
Alternatives for time-based media
Captions (Prerecorded)
Captions provided for prerecorded audio
Audio Description or Media Alternative
Alternative for video content
Audio Description (Prerecorded)
Audio description for prerecorded video
Info and Relationships
Information structure is programmatically determinable
Meaningful Sequence
Correct reading sequence can be determined
Sensory Characteristics
Instructions don't rely solely on sensory characteristics
Orientation
Content not restricted to single orientation
Identify Input Purpose
Input field purpose can be determined
Use of Color
Color is not the only visual means of conveying information
Audio Control
Mechanism to control auto-playing audio
Contrast (Minimum)
Text has contrast ratio of at least 4.5:1
Resize Text
Text can be resized up to 200%
Images of Text
Text used instead of images of text
Reflow
Content reflows without horizontal scrolling
Non-text Contrast
UI components have sufficient contrast
Text Spacing
Text spacing adjustable without loss of content
Content on Hover or Focus
Additional content is dismissible and hoverable
Roadmap
WCAG 3.0 Alignment
Deception Detector
Detects dark patterns, pre-checked boxes, and manipulative UI
Privacy Assist
Protects sensitive field data and warns about tracking
Obstruction Handler
Manages modal dialogs and overlay interruptions
Haptic Control
Intercepts and controls vibration API for motion sensitivity
Enhanced Error Handling
Real-time validation with accessible error messaging
Audio Harm Guard
Protects against sudden loud audio and spatial audio issues
Error Prevention
Confirmation dialogs for financial and legal transactions
Audio Description
Detects and enables audio description tracks on video
Status Messages
ARIA live region management for dynamic content
Consistent Help
Always-available help mechanism in consistent location
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