DNS Gurus
Cached · just now
16 Headers

HTTP Security Headers

Status
Strict-Transport-Security
Missing
Not configured
Content-Security-Policy
Missing
Not configured
X-Frame-Options
Missing
Not configured
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-Frame-Options: DENY or SAMEORIGIN to prevent clickjacking
  • • 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
Accept-Ranges
Performance
bytes
Connection
Performance
close

Caching Headers

1 headers
Last-Modified
Caching
Wed, 17 Jan 2018 21:37:45 GMT

Content Headers

2 headers
Content-Length
Content
235
Content-Type
Content
text/html

Server Headers

1 headers
Server
Server
CFS 1124

CORS Headers

0 headers
No CORS headers found

Cookies Headers

0 headers
No cookies headers found

Other Headers

10 headers
Cf4age
Other
136813
Cf4ttl
Other
31399186.000
Date
Other
Thu, 25 Dec 2025 15:31:12 GMT
X-Cf-Reqid
Other
8c1f7991feed19650814718165b14c35
X-Cf-Tsc
Other
1766640317
X-Cf1
Other
14836:fM.iad2:cf:nom:cacheN.iad2-01:M
X-Cf2
Other
H
X-Cf3
Other
H
X-Cff
Other
B
X-Cfhash
Other
"3d6b907fa5e75c8bb96fd3e61c3f65dd"

Recommendations

Enable compression (gzip/brotli) to improve performance

Add Cache-Control header to optimize caching

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