DNS Gurus
Cached · just now
15 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

1 headers
Connection
Performance
close

Caching Headers

5 headers
Cache-Control
Caching
no-cache, no-store, must-revalidate
Etag
Caching
"4d07eaa6b6d50e94796474f522633b74"
Expires
Caching
0
Last-Modified
Caching
Fri, 09 Jan 2026 23:22:08 GMT
Pragma
Caching
no-cache

Content Headers

2 headers
Content-Length
Content
2728
Content-Type
Content
text/html

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
Sun, 11 Jan 2026 09:24:56 GMT
Via
Other
1.1 181a665d1a0b3047b4fa647eeabfb330.cloudfront.net (CloudFront)
X-Amz-Cf-Id
Other
nW1shYroQ-FOINmHlywPOi2iNsG4Su37qGrEVLGh5jY5YCFEKFjxAQ==
X-Amz-Cf-Pop
Other
IAD55-P3
X-Amz-Version-Id
Other
L3imwKsZ2cWAaSDVd.YA8YxHmSehCAr2
X-Cache
Other
Miss from cloudfront

Recommendations

Enable compression (gzip/brotli) to improve performance