DNS Gurus
Cached · just now
18 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

3 headers
Connection
Performance
close
Transfer-Encoding
Performance
chunked
Vary
Performance
Accept-Encoding

Caching Headers

3 headers
Age
Caching
38371
Cache-Control
Caching
public,max-age=10,s-maxage=86400
Last-Modified
Caching
Tue, 06 Jan 2026 14:38:16 GMT

Content Headers

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

Server Headers

1 headers
Server
Server
cloudflare

CORS Headers

0 headers
No CORS headers found

Cookies Headers

1 headers
Set-Cookie
Cookies
__cf_bm=ear2uTZ92_8.sEIZHL9J3tZMvFuKx6Q8WbQc4SzMll0-1768081116-1.0.1.1-PomEV.4TITsAX7ZNXA7oUukf6RKqrn_efbAkXfzeVslnWDy0DazBOHUHP40PGK.vHULwtuZLEoL0IvHVxT3791wgmogO99LQN7k.tenB2XU; path=/; expires=Sat, 10-Jan-26 22:08:36 GMT; domain=.nilpointer.software; HttpOnly; Secure; SameSite=None

Other Headers

9 headers
Cf-Cache-Status
Other
DYNAMIC
Cf-Ray
Other
9bbf527ffdb9884e-IAD
Date
Other
Sat, 10 Jan 2026 21:38:36 GMT
Nel
Other
{"report_to":"cf-nel","success_fraction":0.0,"max_age":604800}
Report-To
Other
{"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https://a.nel.cloudflare.com/report/v4?s=sOadcIgqHOJv5i5NzpgsiUqOds8uz5kOfwLzCGPspbmXCu5FYmINW%2F40vuNR12Ovq%2Be5nA%2BMYtV8F%2FB3X9fzFVrqWSLsUDMeJ4xsKZTnkNKgn54%3D"}]}
X-Amz-Request-Id
Other
tx00000b625b42072157aeb-00695d2ef7-1b3d2ad3-fra1c
X-Do-App-Origin
Other
87dba415-cbf4-4c52-87c1-c1a3f15ca35c
X-Do-Orig-Status
Other
200
X-Rgw-Object-Type
Other
Normal

Recommendations

Enable compression (gzip/brotli) to improve performance