DNS Gurus
Cached · just now
17 Headers

HTTP Security Headers

Status
Strict-Transport-Security
Present
max-age=63072000; includeSubdomains
Content-Security-Policy
Missing
Not configured
X-Frame-Options
Excellent
DENY
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 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,Accept-Encoding,Accept-Encoding

Caching Headers

3 headers
Cache-Control
Caching
max-age=900
Etag
Caching
"d04dad5373a2e9e3e09beab28d54fd08"
Last-Modified
Caching
Tue, 13 Jan 2026 16:56:19 GMT

Content Headers

2 headers
Content-Length
Content
693
Content-Type
Content
text/html

Server Headers

0 headers
No server headers found

CORS Headers

0 headers
No CORS headers found

Cookies Headers

0 headers
No cookies headers found

Other Headers

6 headers
Date
Other
Tue, 13 Jan 2026 16:57:19 GMT
Via
Other
1.1 1dfe0335791d59a0ddbe31a8873d1e4c.cloudfront.net (CloudFront)
X-Amz-Cf-Id
Other
hcoTVNHO2xfE0gJ1HZ_RO1mjcmQXQk-w2gj1mCpfXCDLLXPPs0dmFQ==
X-Amz-Cf-Pop
Other
MCI50-P4
X-Cache
Other
Miss from cloudfront
X-Vcap-Request-Id
Other
70ec792d-d3f8-4255-6d7d-203c4c5feacb

Recommendations

Enable compression (gzip/brotli) to improve performance