Open
Cached
·
just now
14
Headers
HTTP Security Headers
Status
Strict-Transport-Security
Excellent
max-age=31536000; includeSubDomains; preload
Content-Security-Policy
Missing
Not configured
X-Frame-Options
Excellent
DENY
X-Content-Type-Options
Good
nosniff
Referrer-Policy
Good
strict-origin-when-cross-origin
Permissions-Policy
Missing
Not configured
Recommendations
- • Add Content-Security-Policy header to prevent XSS attacks
- • Consider adding Permissions-Policy to control browser features
Performance Headers
2 headers
Connection
Performance
close
Vary
Performance
Origin, Accept-Encoding
Caching Headers
2 headers
Cache-Control
Caching
no-cache
Etag
Caching
W/"911-pysfVxkN1ElM092agGxkPA9Qc1E"
Content Headers
2 headers
Content-Length
Content
2321
Content-Type
Content
text/html; charset=utf-8
Server Headers
1 headers
X-Powered-By
Server
Express
CORS Headers
1 headers
Access-Control-Allow-Origin
Cors
https://qr1.be
Cookies Headers
0 headers
No cookies headers found
Other Headers
1 headers
Date
Other
Wed, 24 Dec 2025 09:31:26 GMT
Recommendations
Enable compression (gzip/brotli) to improve performance
Consider removing X-Powered-By header to hide server technology
Analysis completed in 350ms