Is HTML Validator down?


Current HTML Validator status

⚠ Redirect

HTML Validator Status Details

HTML Validator is a Mozilla extension that adds HTML validation inside Firefox and Mozilla.
HTML Validator is UP but redirecting.
This is an unofficial HTML Validator status page
HTML Validator's website is at
Or check out our list of HTML Validator alternatives

HTML Validator Alternatives

  1. Site-wide Accessibility and HTML validation made easy. With a single click, Rocket Validator will check thousands of web pages on your site for Accessibility and HTML conformance, producing a detailed, actionable report on seconds.

    paid Free Trial $36.0 / Monthly (25,000 HTML checks/month, 1,000 docs/report, 5 requests/second)

  2. Total Validator can check your website to help ensure that it is accessible, uses valid HTML and CSS, has no broken links, and is free from spelling mistakes.

  3. HTML Email Check and Validation Tool

  4. Scrutiny for Mac helps you manage and improve any number of websites. Link check, search, full website spell check, XML sitemap generator, SEO audit

  5. Automatically detect accessibility (a11y) issues on webpages

  6. Validates HTML markup of web pages, one at a time.

  7. Welcome to a dynamic community with connections to millions of B2B decision makers. It's the fastest way to reach the right people, and never waste time hunting down the wrong person again.

» All HTML Validator alternatives

SaaSHub's Down Detector checks the status of services automatically and regularly. However, we cannot promise 100% accuracy. That is why we depend on user reported issues as well. The HTML Validator status here can help you determine if there is a global outage and HTML Validator is down for everyone or it is just you that is experiencing problems. Please always report any issues to help others know the current status.