Alternatives to CSP Evaluator

A Google web tool that checks whether a Content Security Policy mitigates cross-site scripting. The listings below can replace it for an important use case. Each note says what changes if you switch.

The original

Replacements

Listings that take over the same core job as CSP Evaluator.

  • Csper CSP Evaluator

    An online evaluator that analyses the directives in a Content-Security-Policy header.

    FreeProprietaryWeb

    Csper CSP Evaluator analyses Content-Security-Policy directives within a wider toolset for building and monitoring policies, with less public detail on how checks work and no Chrome extension.

Similar software

Related functionality, not a direct replacement.

  • HTTP Observatory

    Mozilla's web tool that grades a site's HTTP security headers and gives fix recommendations.

    FreeProprietaryWeb
  • Security Headers

    A web service that analyses a site's HTTP response headers and grades them from A+ to F.

    FreeProprietaryWeb
  • Webbkoll

    A web-based privacy checker for cookies, third-party requests, HTTPS and security headers.

    FreeProprietaryWeb
  • HSTS Preload List Submission

    A web tool to check a domain's HSTS preload status and submit it for inclusion.

    FreeProprietaryWeb
  • Report URI

    A hosted service that collects and analyses CSP and other browser security reports from your website.

    PaidProprietaryWeb
  • Web Check

    Open-source, self-hostable tool that analyses a website's DNS, security, headers and other public details.