DNS Gurus
Cached · just now
17 Headers

HTTP Security Headers

Status
Strict-Transport-Security
Missing
Not configured
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
  • • Add Strict-Transport-Security header with max-age of at least 1 year
  • • 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

1 headers
Connection
Performance
close

Caching Headers

0 headers
No caching headers found

Content Headers

2 headers
Content-Length
Content
36
Content-Type
Content
text/plain; charset=utf-8

Server Headers

1 headers
Server
Server
cloudflare

CORS Headers

4 headers
Access-Control-Allow-Headers
Cors
Content-Type
Access-Control-Allow-Methods
Cors
POST
Access-Control-Allow-Origin
Cors
*
Access-Control-Max-Age
Cors
3600

Cookies Headers

0 headers
No cookies headers found

Other Headers

9 headers
Cf-Cache-Status
Other
DYNAMIC
Cf-Ray
Other
9be78f2bfdb60132-IAD
Date
Other
Thu, 15 Jan 2026 18:50:31 GMT
Function-Execution-Id
Other
27iz1yq3c6iw
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=WPHPrWPAYZXcLeCk0GP4FKdqwtdmGuwKYWt9tmc9rzMyNRRIFhUkm%2FEtG%2FdhmFkBzAVfAxwhpsoRNXK8F4KLrMxXoFM%2Bi5KwlLskmsnjfXTjqysQ"}]}
Server-Timing
Other
cfEdge;dur=20,cfOrigin;dur=257
Via
Other
1.1 google
X-Cloud-Trace-Context
Other
204dfff933e317ca13cf19fc72bf8be3;o=1

Recommendations

Enable compression (gzip/brotli) to improve performance

Add Cache-Control header to optimize caching