DNS Gurus
Cached · just now
20 Headers

HTTP Security Headers

Status
Strict-Transport-Security
Good
max-age=31536000; includeSubDomains
Content-Security-Policy
Weak
block-all-mixed-content
X-Frame-Options
Missing
Not configured
X-Content-Type-Options
Good
nosniff
Referrer-Policy
Missing
Not configured
Permissions-Policy
Missing
Not configured
Recommendations
  • • Consider adding 'preload' to HSTS for maximum security
  • • Significantly strengthen CSP directives
  • • Add X-Frame-Options: DENY or SAMEORIGIN to prevent clickjacking
  • • Add Referrer-Policy header (recommended: strict-origin-when-cross-origin)
  • • Consider adding Permissions-Policy to control browser features

Performance Headers

3 headers
Accept-Ranges
Performance
bytes
Connection
Performance
close
Vary
Performance
Origin, accept-encoding

Caching Headers

0 headers
No caching headers found

Content Headers

2 headers
Content-Length
Content
252
Content-Type
Content
application/xml

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

10 headers
Alt-Svc
Other
h3=":443"; ma=86400
Cf-Cache-Status
Other
BYPASS
Cf-Ray
Other
9c3572eae9ae3550-IAD
Date
Other
Sun, 25 Jan 2026 05:42:43 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=MBO3z7dSBV0KAJ9NT45%2BCVRBvqEGTd9a8Fvkmxh9iExsjhtXHs2MLsA38phMziN0YHCzMvQir26tflZk9NZmnVPBt3SVAjuNepYw1Q%3D%3D"}]}
Server-Timing
Other
cfEdge;dur=12,cfOrigin;dur=291
X-Amz-Bucket-Region
Other
us-east-1
X-Amz-Id-2
Other
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
X-Amz-Request-Id
Other
188DE2F376AA2B51

Recommendations

Enable compression (gzip/brotli) to improve performance

Add Cache-Control header to optimize caching