DNS Gurus
Cached · just now
16 Headers

HTTP Security Headers

Status
Strict-Transport-Security
Excellent
max-age=31536000 ; includeSubDomains; preload
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
  • • 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
Connection
Performance
close
Transfer-Encoding
Performance
chunked
Vary
Performance
x-wf-forwarded-proto, Accept-Encoding

Caching Headers

1 headers
Age
Caching
398124

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

8 headers
Cf-Cache-Status
Other
DYNAMIC
Cf-Ray
Other
9b7949051898e621-IAD
Date
Other
Fri, 02 Jan 2026 09:38:44 GMT
X-Cache
Other
HIT
X-Cache-Hits
Other
2
X-Lambda-Id
Other
99731bfc-f4a0-48fe-9803-7817f5aa1418
X-Served-By
Other
cache-iad-kiad7000146-IAD
X-Timer
Other
S1767346725.670086,VS0,VE0

Recommendations

Enable compression (gzip/brotli) to improve performance

Add Cache-Control header to optimize caching