DNS Gurus
Cached · just now
15 Headers

HTTP Security Headers

Status
Strict-Transport-Security
Excellent
max-age=31536000; includeSubDomains; preload
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
  • • 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

3 headers
Connection
Performance
close
Transfer-Encoding
Performance
chunked
Vary
Performance
Accept-Encoding

Caching Headers

0 headers
No caching headers found

Content Headers

1 headers
Content-Type
Content
text/html; charset=utf-8

Server Headers

1 headers
Server
Server

CORS Headers

1 headers
Access-Control-Expose-Headers
Cors
X-Pylon-Request-ID

Cookies Headers

0 headers
No cookies headers found

Other Headers

7 headers
Date
Other
Fri, 02 Jan 2026 11:39:36 GMT
Via
Other
1.1 f40ef15b69787e0ef910a83a639d263a.cloudfront.net (CloudFront)
X-Amz-Cf-Id
Other
0qguGoI0Nu_BFMqXhbq_pBmHCdR5inwXh3srtgsFVwdkCxkaWXSv2g==
X-Amz-Cf-Pop
Other
IAD61-P11
X-Cache
Other
Miss from cloudfront
X-Knowledge-Base-Id
Other
2bbe3425-9503-4358-980e-3c698a0e61b9
X-Pylon-Request-Id
Other
672171c8-5be5-4ece-bcf3-10bfe6fb6725

Recommendations

Enable compression (gzip/brotli) to improve performance

Add Cache-Control header to optimize caching