HTTP Headers: cosine.sh

Security score: 0/100

🛡️ Security Headers

Header	Status
Strict-Transport-Security	❌ Missing
Content-Security-Policy	❌ Missing
X-Content-Type-Options	❌ Missing
X-Frame-Options	❌ Missing
X-XSS-Protection	❌ Missing

📋 All Response Headers

Date
Content-Type
Connection
CF-Ray
CF-Cache-Status
Access-Control-Allow-Origin
Age
Cache-Control
Content-Disposition
Last-Modified
Server
Strict-Transport-Security
Vary
permissions-policy
referrer-policy
x-content-type-options
x-frame-options
x-vercel-cache
x-vercel-id
Report-To
Nel
Content-Encoding
alt-svc

ℹ️ About HTTP Security Headers

Strict-Transport-Security (HSTS) forces browsers to use HTTPS. Content-Security-Policy (CSP) prevents XSS attacks by controlling which resources can load. X-Content-Type-Options stops MIME-type sniffing. X-Frame-Options blocks clickjacking by preventing iframe embedding.

cosine.sh's security score of 0/100 reflects how many of these protective headers are configured. Higher scores indicate better defense against common web attacks.

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