Accessibility Score
w3schools.com
Last scanned: April 12, 2026
7Grade F
189 violations found
Critical
0
Serious
67
Moderate
122
Minor
0
Top issues found
These are the most impactful accessibility violations on w3schools.com. Get the full report for detailed fix instructions.
Ensure the contrast between foreground and background colors meets WCAG 2 AA minimum contrast ratio thresholds
serious19 instanceswcag2aa
Ensure touch targets have sufficient size and space
serious48 instanceswcag22aawcag258
Ensure the order of headings is semantically correct
moderate22 instancesbest-practice
Ensure the document has a main landmark
moderate1 instancebest-practice
Ensure all page content is contained by landmarks
moderate99 instancesbest-practice
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94.8%
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