Alternatives and similar repositories for html-validator

Users that are interested in html-validator are comparing it to the libraries listed below

• csstree / stylelint-validator
  Stylelint plugin to validate CSS syntax
  ☆92Updated last year
• sindresorhus / srcset
  Parse and stringify the HTML <img> srcset attribute
  ☆141Updated last month
• unlight / postcss-import-url
  PostCSS plugin inlines remote files.
  ☆49Updated 2 years ago
• AleshaOleg / postcss-sass
  A Sass parser for PostCSS, using gonzales-pe. https://www.npmjs.com/package/postcss-sass
  ☆92Updated 9 months ago
• kristerkari / stylelint-high-performance-animation
  Stylelint rule for preventing the use of low performance animation and transition properties.
  ☆82Updated last week
• posthtml / posthtml-expressions
  Use variables, JS-like expressions, and even markup-powered logic in your HTML.
  ☆122Updated last year
• postcss / postcss-focus
  PostCSS plugin to add :focus selector to every :hover for keyboard accessibility
  ☆117Updated last year
• csstools / stylelint-use-nesting
  Enforce nesting when it is possible in CSS
  ☆47Updated 10 months ago
• csstools / stylelint-value-no-unknown-custom-properties
  A stylelint rule to catch usage of unknown custom properties
  ☆73Updated 10 months ago
• WICG / intrinsicsize-attribute
  Proposal to add an intrinsicsize attribute to media elements
  ☆93Updated 6 years ago
• sh-waqar / stylelint-declaration-use-variable
  A stylelint custom rule to check the use of scss variable on declaration.
  ☆82Updated 2 years ago
• konstantin24121 / stylelint-performance-animation
  Stylelint rule for preventing the use of low performance animation
  ☆55Updated 8 years ago
• enriquecaballero / branchsite
  CLI tool for publishing your static website to a separate branch
  ☆69Updated 5 years ago
• posthtml / posthtml-extend
  Template extending (Jade-like)
  ☆44Updated 2 years ago
• csstools / postcss-logical
  Use logical properties and flow-relative values in CSS
  ☆137Updated 3 years ago
• yunusga / postcss-momentum-scrolling
  PostCSS plugin add 'momentum' style scrolling behavior (-webkit-overflow-scrolling: touch) for elements with overflow (scroll, auto) on i…
  ☆69Updated 2 years ago
• zgreen / postcss-critical-css
  PostCSS plugin to define and output critical CSS using custom atRules, and/or custom CSS properties. Critical CSS may be output to one or…
  ☆88Updated 3 years ago
• gucong3000 / postcss-jsx
  PostCSS syntax for parsing CSS in JS literals
  ☆75Updated last year
• browserslist / browsersl.ist
  This website uses Browserslist and Can I Use to display the compatible browsers for a browsers query.
  ☆326Updated last week
• csstools / postcss-env-function
  Use env() variables in CSS
  ☆53Updated 3 years ago
• gucong3000 / postcss-syntax
  Automatically switch PostCSS syntax based on file extensions
  ☆45Updated 5 years ago
• csstools / postcss-image-set-function
  Use image-set() in CSS
  ☆33Updated 3 years ago
• csstools / postcss-focus-visible
  Use the :focus-visible pseudo-selector in CSS
  ☆52Updated 3 years ago
• posthtml / posthtml-w3c
  W3C HTML Validation for PostHTML
  ☆15Updated 2 years ago
• projectwallace / constyble
  CSS complexity linter
  ☆107Updated 2 years ago
• posthtml / posthtml-modules
  Modules Plugin
  ☆84Updated 2 years ago
• browserslist / browserslist-ga-export
  Generate browserslist-stats.json using Browserslist-GA without logging into a Google Account.
  ☆71Updated 2 years ago
• KittyGiraudel / focusable-selectors
  A micro-lib exporting an array of CSS selectors for focusable HTML elements.
  ☆79Updated last year
• jamesseanwright / valimate
  Automated HTML validation via Node.js
  ☆30Updated 2 years ago
• kristerkari / stylelint-declaration-block-no-ignored-properties
  Disallow property values that are ignored due to another property value in the same rule.
  ☆107Updated last week