DNS Gurus
Cached · just now
20 Headers

HTTP Security Headers

Status
Strict-Transport-Security
Good
max-age=31536000; includeSubDomains
Content-Security-Policy
Missing
Not configured
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
  • • Add Content-Security-Policy header to prevent XSS attacks
  • • 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
Accept-Encoding

Caching Headers

0 headers
No caching headers found

Content Headers

2 headers
Content-Length
Content
254
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

11 headers
Alt-Svc
Other
h3=":443"; ma=86400
Cf-Cache-Status
Other
DYNAMIC
Cf-Ray
Other
9bd64ee98b1da606-IAD
Date
Other
Tue, 13 Jan 2026 16:35:41 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=t9rDzd3BzE7ld6NaBhgxmren0NUQU4Xta%2ByIUIErxNV97ILLhK%2BeahCtpuntghfUuc8cTBsfKSs00AQDMQBEC9uF9m%2Fj3B3c7O4t2ZT4iUpc2jEBd%2FI%3D"}]}
Server-Timing
Other
cfEdge;dur=49,cfOrigin;dur=9
X-Amz-Id-2
Other
dd9025bab4ad464b049177c95eb6ebf374d3b3fd1af9251148b658df7ac2e3e8
X-Amz-Request-Id
Other
188A579E71F8F46F
X-Ratelimit-Limit
Other
432
X-Ratelimit-Remaining
Other
432

Recommendations

Enable compression (gzip/brotli) to improve performance

Add Cache-Control header to optimize caching