Home Page Check Accessibility, HTML, CSS, Broken Links & Spelling

** 18.1.0 is now available for download **

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Accessibility Validation

Check your website is accessible and meets regulations, with our WCAG 2.2, WCAG 2.1, WCAG 2.0, US Section 508, and ARIA tests.

Accessibility logo

Check your website is accessible and meets regulations, with our WCAG 2.2, WCAG 2.1, WCAG 2.0, US Section 508, and ARIA tests.

HTML Validation

Test that your website is coded correctly. Check against over twenty HTML standards, including the latest HTML5 specification.

Test that your website is coded correctly. Check against over twenty HTML standards, including the latest HTML5 specification.

CSS Validation

CSS standards are developing rapidly. Keep up to date with our comprehensive range of tests, covering more than sixty W3C specifications.

CSS standards are developing rapidly. Keep up to date with our comprehensive range of tests, covering more than sixty W3C specifications.

Broken Link

Broken Link Check

Search for broken links with our high performance broken link checker.

Search for broken links with our high performance broken link checker.

Spell Check

Our language-detecting spell checker helps ensure your website reads professionally too.

Our language-detecting spell checker helps ensure your website reads professionally too.

Unique features

Development

Check off-line pages before publishing

Intranet

Intranets

Check pages on intranets and private websites

Authentication

Check pages needing authentication to access

DOM

DOM testing for JavaScript based sites

Cross Platform

X-Platform

Runs on Windows, macOS and Linux

Wide range of solutions

Total Validator was released in 2005 and is used to test millions of web pages each year. It is used by some of the top sites in the world and many government organisations, so why not join them today by choosing the product that suits you:

Free one page summary
Validate one page at a time
Fully featured for testing entire websites
For automated testing
Simplifies and enhances testing