DNS Gurus
Open Cached · just now
16 Headers

HTTP Security Headers

Status
Strict-Transport-Security
Missing
Not configured
Content-Security-Policy
Missing
Not configured
X-Frame-Options
Excellent
DENY
X-Content-Type-Options
Good
nosniff
Referrer-Policy
Good
no-referrer-when-downgrade
Permissions-Policy
Missing
Not configured
Recommendations
  • • Add Strict-Transport-Security header with max-age of at least 1 year
  • • Add Content-Security-Policy header to prevent XSS attacks
  • • Consider adding Permissions-Policy to control browser features

Performance Headers

2 headers
Accept-Ranges
Performance
bytes
Connection
Performance
close

Caching Headers

2 headers
Etag
Caching
"692a0248-59d"
Last-Modified
Caching
Fri, 28 Nov 2025 20:12:56 GMT

Content Headers

2 headers
Content-Length
Content
1437
Content-Type
Content
text/html

Server Headers

1 headers
Server
Server
railway-edge

CORS Headers

0 headers
No CORS headers found

Cookies Headers

0 headers
No cookies headers found

Other Headers

3 headers
Date
Other
Sat, 29 Nov 2025 13:45:48 GMT
X-Railway-Edge
Other
railway/us-east4-eqdc4a
X-Railway-Request-Id
Other
7CKabIOtQt-JuZyuezItjw

Recommendations

Enable compression (gzip/brotli) to improve performance

Add Cache-Control header to optimize caching

Analysis completed in 154ms