DNS Gurus
Cached · just now
23 Headers

HTTP Security Headers

Status
Strict-Transport-Security
Present
max-age=2592000; 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
  • • Increase HSTS max-age to at least 1 year and add includeSubDomains
  • • 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
Transfer-Encoding
Performance
chunked

Caching Headers

3 headers
Age
Caching
0
Cache-Control
Caching
public,max-age=0
Last-Modified
Caching
Thu, 08 Jan 2026 21:35:33 GMT

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

13 headers
Cf-Cache-Status
Other
DYNAMIC
Cf-Ray
Other
9bd77a2ddccee57e-IAD
Date
Other
Tue, 13 Jan 2026 19:59:59 GMT
Via
Other
1.1 google
X-Dan
Other
HIT
X-Goog-Generation
Other
1767908133549826
X-Goog-Hash
Other
md5=2MgQTLwrwnfp1UBBCzwuUQ==
X-Goog-Metageneration
Other
1
X-Goog-Storage-Class
Other
STANDARD
X-Goog-Stored-Content-Encoding
Other
identity
X-Goog-Stored-Content-Length
Other
3921
X-Guploader-Uploadid
Other
AJRbA5VCqNWlnioyWHkgp3LLSGc4APQl3GmbT4gGVL3GATtzpclVQfzL6r4Mqy7MmhTy1N4Z2WjNniY
X-Static-Cache
Other
Hit

Recommendations

Enable compression (gzip/brotli) to improve performance