Accessibility

WCAG accessibility auditing via axe-core

How it Works

The a11y pillar opens your page with Puppeteer, injects axe-core, and runs a full WCAG accessibility audit. Violations are categorized by impact level: critical, serious, moderate, and minor.

What it Checks

Missing alt text on images
Insufficient color contrast
Missing form labels
Invalid ARIA attributes
Keyboard navigation issues
Missing document language
Duplicate IDs
And 80+ more axe-core rules

Severity Levels

Level	Description
critical	Blocks access for some users entirely
serious	Significant barrier for users with disabilities
moderate	Some difficulty for users with disabilities
minor	Minor inconvenience, still accessible

Configuration

json

{
  "a11y": {
    "minScore": 90,
    "ignoreSeverities": ["minor"]
  }
}

Performance SEO