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
Accept-Encoding,Accept-Language

Caching Headers

3 headers
Age
Caching
235
Cache-Control
Caching
max-age=300, stale-while-revalidate=150, stale-if-error=86400
Etag
Caching
W/"27a3-8muGnpGilvCh44R0Q6lsb+E9Zbc"

Content Headers

2 headers
Content-Length
Content
10147
Content-Type
Content
text/html; charset=utf-8

Server Headers

1 headers
Server
Server
nginx/1.28.0

CORS Headers

0 headers
No CORS headers found

Cookies Headers

0 headers
No cookies headers found

Other Headers

5 headers
Date
Other
Fri, 26 Dec 2025 01:20:39 GMT
Via
Other
1.1 5c9fa559bf1fa84bffe57960993209fe.cloudfront.net (CloudFront)
X-Amz-Cf-Id
Other
eZjQUpRjLCSwTM1UYl_3lgWwxGXUxCnhy6xjXvtrYl7zB4dYliAMFA==
X-Amz-Cf-Pop
Other
IAD61-P13
X-Cache
Other
Hit from cloudfront

Recommendations

Enable compression (gzip/brotli) to improve performance

Analysis completed in 1360ms