HTTP Headers: gnu.org

Security score: 60/100

🛡️ Security Headers
HeaderStatus
Strict-Transport-Security✅ Present
Content-Security-Policy❌ Missing
X-Content-Type-Options✅ Present
X-Frame-Options✅ Present
X-XSS-Protection❌ Missing
📋 All Response Headers
Accept-Ranges
Access-Control-Allow-Origin
Cache-Control
Connection
Content-Encoding
Content-Language
Content-Length
Content-Location
Content-Type
Date
Expires
Keep-Alive
Server
Strict-Transport-Security
TCN
Vary
X-Content-Type-Options
X-Frame-Options
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