DNS Gurus
Cached · just now
13 Headers

HTTP Security Headers

Status
Strict-Transport-Security
Missing
Not configured
Content-Security-Policy
Missing
Not configured
X-Frame-Options
Missing
Not configured
X-Content-Type-Options
Missing
Not configured
Referrer-Policy
Missing
Not configured
Permissions-Policy
Missing
Not configured
Recommendations
  • • Add Strict-Transport-Security header with max-age of at least 1 year
  • • Add Content-Security-Policy header to prevent XSS attacks
  • • Add X-Frame-Options: DENY or SAMEORIGIN to prevent clickjacking
  • • Add X-Content-Type-Options: nosniff
  • • Add Referrer-Policy header (recommended: strict-origin-when-cross-origin)
  • • Consider adding Permissions-Policy to control browser features

Performance Headers

2 headers
Connection
Performance
close
Content-Encoding
Performance
gzip

Caching Headers

2 headers
Etag
Caching
"0dc5c48b3f728bb39dd11884a57ad022"
Last-Modified
Caching
Mon, 05 Jan 2026 23:39:32 GMT

Content Headers

3 headers
Content-Encoding
Content
gzip
Content-Length
Content
3499
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

6 headers
Date
Other
Fri, 16 Jan 2026 11:32:26 GMT
Via
Other
1.1 4c6791f6512d8ae3b564d0ef4751f078.cloudfront.net (CloudFront)
X-Amz-Cf-Id
Other
x_3G0w-l1jT4LrFZhGjj3M4NTSpljtyxeOLiXqW9vP1LoGKBI6oHEw==
X-Amz-Cf-Pop
Other
IAD61-P10
X-Amz-Meta-Etag
Other
rxbkA0CANjdgZvEv7Skdrg==
X-Cache
Other
Miss from cloudfront

Recommendations

Add Cache-Control header to optimize caching