DNS Gurus
Cached · just now
21 Headers

HTTP Security Headers

Status
Strict-Transport-Security
Excellent
max-age=31536000; includeSubDomains; preload;
Content-Security-Policy
Basic
default-src; script-src; connect-src; +5 more
X-Frame-Options
Good
SAMEORIGIN
X-Content-Type-Options
Good
nosniff
Referrer-Policy
Good
strict-origin
Permissions-Policy
Present
geolocation=(),midi=(),sync-xhr=(),microphone=(),camera=(),magnetometer=(),gyroscope=(),fullscreen=(self)
Recommendations
  • • Improve CSP by adding more specific directives and removing 'unsafe-inline'

Performance Headers

4 headers
Accept-Ranges
Performance
bytes
Connection
Performance
close
Transfer-Encoding
Performance
chunked
Vary
Performance
Accept-Encoding

Caching Headers

1 headers
Last-Modified
Caching
Mon, 22 Dec 2025 16:52:09 GMT

Content Headers

1 headers
Content-Type
Content
text/html

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

7 headers
Alt-Svc
Other
h3=":443"; ma=86400
Cf-Cache-Status
Other
DYNAMIC
Cf-Ray
Other
9bd2c3cebe4def62-IAD
Date
Other
Tue, 13 Jan 2026 06:16:27 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=WFlxYOOvS7wYFPZCeB3GMsCr6SapGB9ZsfkdbCCbMhrRiUWoSWl9utds8QKGmNcOpNEpV4QPmERULavkHCuyFCPGVANi28h41jmTtnBd"}]}
Server-Timing
Other
cfEdge;dur=8,cfOrigin;dur=447

Recommendations

Enable compression (gzip/brotli) to improve performance

Add Cache-Control header to optimize caching