Accessibility Score
163.com
Last scanned: April 12, 2026
3Grade F
296 violations found
Critical
10
Serious
131
Moderate
132
Minor
23
Top issues found
These are the most impactful accessibility violations on 163.com. Get the full report for detailed fix instructions.
Ensure all elements with a role attribute use a valid value
critical1 instancewcag2a
Ensure attributes that begin with aria- are valid ARIA attributes
critical1 instancewcag2a
Ensure <img> elements have alternative text or a role of none or presentation
critical7 instanceswcag2a
Ensure every form element has a label
critical1 instancewcag2a
Ensure the contrast between foreground and background colors meets WCAG 2 AA minimum contrast ratio thresholds
serious49 instanceswcag2aa
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94.8%
of websites fail WCAG
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