DNS Gurus
Cached · just now
15 Headers

HTTP Security Headers

Status
Strict-Transport-Security
Present
max-age=63072000
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

1 headers
Connection
Performance
close

Caching Headers

3 headers
Cache-Control
Caching
max-age=3600
Etag
Caching
"735ca978a34415f1e4db7ece621c0d25"
Last-Modified
Caching
Wed, 24 Dec 2025 08:51:23 GMT

Content Headers

2 headers
Content-Length
Content
53879
Content-Type
Content
text/html; charset=UTF-8

Server Headers

1 headers
Server
Server
AmazonS3

CORS Headers

0 headers
No CORS headers found

Cookies Headers

0 headers
No cookies headers found

Other Headers

5 headers
Date
Other
Sat, 24 Jan 2026 20:21:03 GMT
Via
Other
1.1 91b0dbf9575c58faa6b94436047be044.cloudfront.net (CloudFront)
X-Amz-Cf-Id
Other
qwK4C9TqjQdOCPKSFdLREM8wtCSoGcDjD1WcqxRMAerAoAPOWVsKkg==
X-Amz-Cf-Pop
Other
IAD61-P11
X-Cache
Other
Miss from cloudfront

Recommendations

Enable compression (gzip/brotli) to improve performance