SiteLint official documentation and guidelines
SiteLint
- Get Started
- Add SiteLint to your site
- How to check if SiteLint is working
- Troubleshooting recording issues
- Security
- Generate an Accessibility Statement
- Frequently Asked Questions
- Accessibility Rules
- accessible-svg
- audio-video-captions
- alt-color-convey-information
- alt-text-include-filename
- aria-hidden-false
- aria-role-dialog
- capital-letters-words
- color-contrast-aa
- color-contrast-aaa
- content-editable-missing-attributes
- contentinfo-landmark-only-one
- css-images-convey-information
- duplicated-id-attribute
- elements-not-allowed-in-head
- empty-title-attribute
- flash-content
- flickering
- font-style-italic
- h1-must-be
- headings-sibling-unique
- horizontal-rule
- img-empty-alt-in-link
- incorrect-technique-for-hiding-content
- invalid-attribute-dir-value
- label-duplicated-content-title
- link-with-unclear-purpose
- links-language-destination
- links-new-window-mark
- links-same-content-different-url
- main-element-only-one
- main-landmark-must-be-top-level
- meaningful-content-sequence
- minimum-font-size
- missing-alt-attribute
- missing-href-on-a
- misused-aria-on-focusable-element
- motion-actuation
- reflow
- unclear-anchor-url
- unclear-image-description
- zoom-disabled
- Quality Rules
- console-log-error
- content-wider-than-screen
- incorrect-document-mime-type
- illegal-character-in-link-domain
- missing-charset
- Performance Rules
- excessiv-css-classes-size
- first-contentful-paint
- invisible-image-loaded
- layout-shifts-with-font-display
- missing-protocol-http2
- oversized-images
- svg-too-large
- Privacy Rules
- Security Rules
- SEO Rules
- h1-length
- malformed-json-ld
- meta-description-too-long-or-too-short
- meta-description-truncation
- missing-canonical-url
- page-title-length
- page-title-width
- page-title-words-not-included-in-url
- same-target-anchor-text-more-than-once
- Guidelines
- Accessibility and Manual User Testing
- Accessibility for content designers
- Accessibility for user experience (UX) designers
- Best practices for SEO
- Best practices for software development and testing
- Tips for writing high quality web applications
- Tools