DNS Gurus
Cached · just now
23 Headers

HTTP Security Headers

Status
Strict-Transport-Security
Good
max-age=31536000; includeSubDomains
Content-Security-Policy
Missing
Not configured
X-Frame-Options
Good
SAMEORIGIN
X-Content-Type-Options
Good
nosniff
Referrer-Policy
Good
strict-origin-when-cross-origin
Permissions-Policy
Missing
Not configured
Recommendations
  • • Consider adding 'preload' to HSTS for maximum security
  • • Add Content-Security-Policy header to prevent XSS attacks
  • • Consider adding Permissions-Policy to control browser features

Performance Headers

2 headers
Connection
Performance
close
Transfer-Encoding
Performance
chunked

Caching Headers

2 headers
Cache-Control
Caching
max-age=0, private, must-revalidate
Etag
Caching
W/"b4c3734e24c223ede12042653fbe3698"

Content Headers

1 headers
Content-Type
Content
text/html; charset=utf-8

Server Headers

3 headers
Server
Server
nginx + Phusion Passenger(R)
X-Powered-By
Server
Phusion Passenger(R)
X-Runtime
Server
0.116925

CORS Headers

0 headers
No CORS headers found

Cookies Headers

1 headers
Set-Cookie
Cookies
remember_user_token=9HEEBTNWFFsC2d3XlPVvLRe7YbCBdSQgOKHG1iLyDaMRXnofeTBEeMPgxsBK7%2BFYEwLfpidLSKwpQMKQS6%2FAB0etBToZjvB6LINmN2YbSuXex6YhaEpHuTDDzQB%2Flcep5ahCQTz%2BNFhO3MFyYIjs2UIwBTz%2FfJJcxQcf3A96Y8Dl75sC3%2FXsyNKT7MIrK93hAcdzKk19LMWu2nTPZnfzyaYGpC1sdRb2%2Fe%2FZH3rqJ1dZzNZmDGPAECO0NrEHhIrK7OziDQvCYF37H71AY8DKctwrmqZcmfxsmgSI--EiDVX1JT5S%2Fg7XTw--UP%2BNQpD9m%2B9tvy%2BnIWk67w%3D%3D; path=/; secure; HttpOnly; SameSite=Lax

Other Headers

9 headers
Date
Other
Thu, 15 Jan 2026 23:30:10 GMT
Status
Other
200 OK
Via
Other
1.1 94a5bf8cdcb72ea896ba89b3e1f9b644.cloudfront.net (CloudFront)
X-Amz-Cf-Id
Other
xz0ViRAP8BooaWgn7KXaG-ZEF2hrfH2OZDwymau8Zlvn18o64kUKjQ==
X-Amz-Cf-Pop
Other
IAD61-P13
X-Cache
Other
Miss from cloudfront
X-Download-Options
Other
noopen
X-Permitted-Cross-Domain-Policies
Other
none
X-Request-Id
Other
61e892c6-7960-4203-932a-e38383c88ea4

Recommendations

Enable compression (gzip/brotli) to improve performance

Consider removing X-Powered-By header to hide server technology