Compare: Dev Headers vs Security Headers Checker

Stats Firefox Dev Headers Firefox Security Headers Checker
User count 1 3
Average rating 0.00 0.00
Rating count 0 0
Last updated 2020-05-07 2025-03-17
Size 79.62KB 13.21KB
Version 1.0.2 1.1
Short description
Checks website security headers exist, formats the Content-Security-Policy (CSP) and Feature-Policy (FP) headers into an easy to read table, makes suggestions and sets a header for websites with a key that could be used to enable a debug mode.A Mozilla extension to check website security headers and provide recommendations.
Full summary
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