DNS Gurus
Cached · just now
12 Headers

HTTP Security Headers

Status
Strict-Transport-Security
Missing
Not configured
Content-Security-Policy
Missing
Not configured
X-Frame-Options
Good
SAMEORIGIN
X-Content-Type-Options
Missing
Not configured
Referrer-Policy
Missing
Not configured
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
  • • Add X-Content-Type-Options: nosniff
  • • Add Referrer-Policy header (recommended: strict-origin-when-cross-origin)
  • • Consider adding Permissions-Policy to control browser features

Performance Headers

2 headers
Connection
Performance
close
Transfer-Encoding
Performance
chunked

Caching Headers

2 headers
Etag
Caching
W/"568e-623e36c882b52-gzip"
Last-Modified
Caching
Mon, 07 Oct 2024 13:59:05 GMT

Content Headers

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

Server Headers

0 headers
No server headers found

CORS Headers

0 headers
No CORS headers found

Cookies Headers

0 headers
No cookies headers found

Other Headers

5 headers
Date
Other
Wed, 14 Jan 2026 18:04:30 GMT
X-Host
Other
docs.trainzsimulator.com
X-Tilda-Imprint
Other
2b5c27e3-c276-4481-8881-c41794e11cce
X-Tilda-Server
Other
18
X-Ws-Id
Other
9

Recommendations

Enable compression (gzip/brotli) to improve performance

Add Cache-Control header to optimize caching