
CSP Evaluator ext by csp-evaluator-ext
Evaluate the page's Content-Security-Policy from response headers and meta tags. Rates strength and flags risky directives.
1 User1 User
Extension Metadata
About this extension
CSP Evaluator is a lightweight Firefox extension that helps you understand and assess a website’s Content-Security-Policy (CSP). By scanning both HTTP response headers and in-page <meta> tags, it evaluates the overall strength of the policy and highlights potential weaknesses.
Rated 0 by 0 reviewers
Permissions and dataLearn more
Required permissions:
- Access browser tabs
- Access your data for all websites
More information
- Add-on Links
- Version
- 1.0.0
- Size
- 16.38 KB
- Last updated
- 2 months ago (Aug 24, 2025)
- Related Categories
- License
- Mozilla Public License 2.0
- Version History
- Add to collection