DNS Gurus
Cached · just now
28 Headers

HTTP Security Headers

Status
Strict-Transport-Security
Present
max-age=31556926
Content-Security-Policy
Basic
default-src; img-src; script-src; +2 more
X-Frame-Options
Excellent
DENY
X-Content-Type-Options
Good
nosniff
Referrer-Policy
Good
strict-origin-when-cross-origin
Permissions-Policy
Present
Recommendations
  • • Increase HSTS max-age to at least 1 year and add includeSubDomains
  • • Improve CSP by adding more specific directives and removing 'unsafe-inline'

Performance Headers

3 headers
Connection
Performance
close
Transfer-Encoding
Performance
chunked
Vary
Performance
x-fh-requested-host, accept-encoding

Caching Headers

2 headers
Cache-Control
Caching
max-age=3600
Last-Modified
Caching
Thu, 11 Dec 2025 20:25:14 GMT

Content Headers

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

Server Headers

1 headers
Server
Server
cloudflare

CORS Headers

1 headers
Access-Control-Allow-Headers
Cors
Content-Type, Depth, User-Agent, X-File-Size, Authorization, X-Requested-With, If-Modified-Since, X-File-Name, Cache-Control

Cookies Headers

0 headers
No cookies headers found

Other Headers

13 headers
Alt-Svc
Other
h3=":443"; ma=86400
Cf-Cache-Status
Other
DYNAMIC
Cf-Ray
Other
9b7e16e39fcb82b0-IAD
Date
Other
Fri, 02 Jan 2026 23:38:20 GMT
Feature-Policy
Other
'self'
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=HP73AQ98XfoFNZqLInW6B2I4rm4i85PD2ItRSZFp0SlG7FIxlJJhZ7tGUhp5WwIxhfGjYdfdHW6yG5OIjzvY1gtmR92uJhVEbac%3D"}]}
Server-Timing
Other
cfEdge;dur=13,cfOrigin;dur=10
Speculation-Rules
Other
"/cdn-cgi/speculation"
X-Cache
Other
HIT
X-Cache-Hits
Other
0
X-Served-By
Other
cache-iad-kiad7000063-IAD
X-Timer
Other
S1767397100.118361,VS0,VE2

Recommendations

Enable compression (gzip/brotli) to improve performance