DNS Gurus
Cached · just now
13 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
Missing
Not configured
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 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
Accept-Ranges
Performance
bytes
Connection
Performance
close

Caching Headers

5 headers
Age
Caching
257401
Cache-Control
Caching
public, max-age=3600
Etag
Caching
"502b7800b5613e6f51d59e774abd55cf"
Expires
Caching
Fri, 01 Jan 2027 15:50:39 GMT
Last-Modified
Caching
Fri, 12 Dec 2025 00:49:51 GMT

Content Headers

2 headers
Content-Length
Content
1218
Content-Type
Content
text/html

Server Headers

1 headers
Server
Server
cloudflare

CORS Headers

0 headers
No CORS headers found

Cookies Headers

0 headers
No cookies headers found

Other Headers

2 headers
Cf-Ray
Other
9b732c6c3b31ac43-IAD
Date
Other
Thu, 01 Jan 2026 15:50:39 GMT

Recommendations

Enable compression (gzip/brotli) to improve performance