W3C Markup Validation Service Alternatives

W3C Markup Validation Service is described as 'Validates HTML markup of web pages, one at a time' and is an website in the development category. There are six alternatives to W3C Markup Validation Service, not only websites but also apps for Mac, Windows, Linux and Mozilla Firefox. The best W3C Markup Validation Service alternative is Screpy. It's not free, so if you're looking for a free alternative, you could try Total Validator or HTML Validator. Other great sites and apps similar to W3C Markup Validation Service are Scrutiny, Batch HTML Validator and Rocket Validator.

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Alternatives list

  1. Screpy icon

    Screpy

     39 likes

    Screpy is an AI-based web analysis tool that can analyze all pages of your websites in one dashboard and monitor them with your team. It's powered by Lighthouse and it also includes some different analysis tools (SEO, SERP, W3C, Uptime, etc).

    Cost / License

    • Paid
    • Proprietary

    Application types

    Platforms

    • Online
    Overview
     
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    2
    Screpy vs W3C Markup Validation Service Comments
    ynmrzcn
    Positive
    1

    I think best W3C Validation and monitoring tool.

    Guest
    Positive
    0

    Thanks to this tool, I realized the effect of w3c on SEO.

    Review by a new / low-activity user.
    • Screpy is Paid and ProprietaryW3C Markup Validation Service is Free and Open Source
  2. Scrutiny icon

    Scrutiny

     4 likes

    If you need more features than only a website link checker - such as XML sitemap (conforming to the standard protocol), html validity, essential SEO checks such as page title, headings, meta description and keywords - then try Scrutiny.

    Cost / License

    • Paid
    • Proprietary

    Application type

    Platforms

    • Mac
    Scrutiny screenshot 1
     
  4. Total Validator icon

    Total Validator

     3 likes

    Total Validator is an HTML validator, an accessibility validator, a spell checker, and a broken links checker all rolled into one tool, allowing one-click validation of your website.

    Cost / License

    • Freemium
    • Proprietary

    Platforms

    • Mac
    • Windows
    • Linux
    Total Validator screenshot 1
     
  5. HTML Validator icon

    HTML Validator

     2 likes

    HTML Validator is a Mozilla extension that adds HTML validation inside Firefox and Mozilla. The number of errors of a HTML page is seen on the form of an icon in the status bar when browsing. The details of the errors are seen when looking the HTML source of the page.

    Cost / License

    • Free
    • Proprietary

    Platforms

    • Mac
    • Windows
    • Linux
    • Firefox
    HTML Validator screenshot 1
     
  6. Batch HTML Validator icon

    Batch HTML Validator

     Like

    This batch W3C validator tool is perfect to find out HTML errors on websites and check the markup validity of URLs in HTML, XHTML or HTML5. Using a HTML validator tool like this one can save you time and money and is good for SEO purposes also.

    Cost / License

    • Paid
    • Proprietary

    Platforms

    • Windows
    Batch HTML Validator screenshot 1
     
  7. Rocket Validator icon

    Rocket Validator

     Like

    HTML markup validation is a key factor in web development - it ensures your sites conform to the latest W3C standards and that it's free from errors like unclosed tags or invalid attributes.

    Cost / License

    • Paid
    • Proprietary

    Platforms

    • Online
    Rocket Validator screenshot 1
     
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