Axe: Sensory and Visual Cues
User guide
- Getting Started
Api
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Configuring webhint
Connectors
Development flow integration
Extensions
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Hints
- Avoid CSS limits
- Avoid HTTP redirects
- axe accessibility check
- Babel configuration hint set
- Compatibility of CSS, HTML and JavaScript features
- Correct `Content-Type` header
- Correct manifest extension
- Correct viewport
- Detect CSS Reflows
- Disallowed HTTP headers
- External links disown opener
- Has web app manifest
- Highest document mode
- HTTP cache
- Leading '.' in `classList.add` or `classList.remove`
- Manifest has name
- Minify JavaScript
- Modern DOCTYPE
- No `createElement` with SVG
- No `P3P` headers
- No broken links
- No byte-order mark
- No Inline CSS Styles
- No protocol-relative URLs
- No small error pages
- No vulnerable libraries
- Nu HTML test
- Optimal compression
- Optimize images
- Performance budget
- Prefixed CSS first
- scoped-svg-styles
- Specify button type
- SSL server test
- TypeScript configuration hints set
- Unneeded HTTP headers
- Use `Strict-Transport-Security` header
- Use `X-Content-Type-Options` header
- Use Apple touch icon
- Use charset `utf-8`
- Use HTTPS
- Use subresource integrity
- Valid `Set-Cookie` header
- Valid `theme-color`
- Valid manifest
- webpack configuration hints set
Parsers
Server configurations
Troubleshoot
- Api
- Concepts
- Configurations
- Configuring webhint
- Connectors
- Development flow integration
- Extensions
- Formatters
- Hints
- Parsers
- Server configurations
- Troubleshoot
Axe: Sensory and Visual Cues (sensory-and-visual-cues)
axe/sensory-and-visual-cues contains accessibility rules
from the axe sensory-and-visual-cues category.
See the “Can the hint be configured?” section of
hint-axe for examples of enabling, disabling, and changing the
severity of individual rules.
Default rules (WCAG 2.1 Level A and Level AA)
Additional rules (off by default)
- Zooming and scaling should not be disabled (meta-viewport)
- Users should be able to zoom and scale the text up to 500% (meta-viewport-large)