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
Vary
Performance
Origin

Caching Headers

3 headers
Cache-Control
Caching
max-age=0,no-cache,no-store,must-revalidate
Etag
Caching
"5276a3c735935f35e36fea23f0e17851"
Last-Modified
Caching
Thu, 13 Nov 2025 21:23:53 GMT

Content Headers

2 headers
Content-Length
Content
1469
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, 03 Jan 2026 12:12:50 GMT
Via
Other
1.1 0cba74644cedf83bb6fb7dc90d8b0980.cloudfront.net (CloudFront)
X-Amz-Cf-Id
Other
t8ngApApKwc94ZWq6AYuvHnomdCenUdf7aNmwB3oXZnezUgF5-87xw==
X-Amz-Cf-Pop
Other
IAD12-P2
X-Cache
Other
Miss from cloudfront

Recommendations

Enable compression (gzip/brotli) to improve performance