DNS Gurus
Cached · just now
23 Headers

HTTP Security Headers

Status
Strict-Transport-Security
Good
max-age=31536000; includeSubDomains
Content-Security-Policy
Weak
frame-ancestors
X-Frame-Options
Good
SAMEORIGIN
X-Content-Type-Options
Good
nosniff
Referrer-Policy
Good
strict-origin-when-cross-origin
Permissions-Policy
Missing
Not configured
Recommendations
  • • Consider adding 'preload' to HSTS for maximum security
  • • Significantly strengthen CSP directives
  • • Consider adding Permissions-Policy to control browser features

Performance Headers

2 headers
Connection
Performance
close
Vary
Performance
accept-encoding

Caching Headers

0 headers
No caching headers found

Content Headers

1 headers
Content-Length
Content
0

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

14 headers
Alt-Svc
Other
h3=":443"; ma=86400
Cf-Cache-Status
Other
DYNAMIC
Cf-Ray
Other
9c71da219bb3ea88-IAD
Date
Other
Sun, 01 Feb 2026 13:38:57 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=HHUNBNgUp%2B3ydUXELqBsy%2FPx0QPO5KTqqwdDapB4EO24PVX2%2FqVJn%2BNCJIVuH1rCiYeIdyNY6AD8BUMlZQuvlTnOCvSPX%2F%2Bptq1E1DtbnU8khaDIxC0%3D"}]}
Server-Timing
Other
cfEdge;dur=461,cfOrigin;dur=0
Via
Other
1.1 2c0db92c1f2cc5b91836bff147a5e996.cloudfront.net (CloudFront)
Www-Authenticate
Other
Basic realm="Enter credentials"
X-Amz-Cf-Id
Other
0_aZi3ezD7rH1vOBowhdFYX4McuCikQamPNiAQRDoQYGkazm3amdfw==
X-Amz-Cf-Pop
Other
IAD12-P5
X-Cache
Other
FunctionGeneratedResponse from cloudfront
X-Robots-Tag
Other
none
X-Sh-Cloudflare
Other
staging

Recommendations

Enable compression (gzip/brotli) to improve performance

Add Cache-Control header to optimize caching