DNS Gurus
Cached · just now
18 Headers

HTTP Security Headers

Status
Strict-Transport-Security
Present
max-age=31556926
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
  • • Increase HSTS max-age to at least 1 year and add includeSubDomains
  • • 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
x-fh-requested-host, accept-encoding

Caching Headers

3 headers
Age
Caching
300967
Cache-Control
Caching
max-age=3600
Last-Modified
Caching
Wed, 06 Oct 2021 20:18:48 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

0 headers
No cookies headers found

Other Headers

9 headers
Cf-Cache-Status
Other
HIT
Cf-Ray
Other
9c0c4fad7a1d9807-IAD
Date
Other
Tue, 20 Jan 2026 05:53:24 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=WzTFqoAQDQWfMThzErJVyMPDjzTEjyDVMuoXeb5t%2BSCYy8pnqumoVAQ4UX3UYNePDg9u6LD2j9XgmnHMIMVdvozXAt0PzJPr%2BbEdGTDeaKaAASHnf0DoIENwqh%2FryAId"}]}
X-Cache
Other
HIT
X-Cache-Hits
Other
0
X-Served-By
Other
cache-chi-klot8100159-CHI
X-Timer
Other
S1768587437.948833,VS0,VE2

Recommendations

Enable compression (gzip/brotli) to improve performance