DNS Gurus
Cached · just now
17 Headers

HTTP Security Headers

Status
Strict-Transport-Security
Present
max-age=2592000; includeSubDomains
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
  • • Increase HSTS max-age to at least 1 year and add includeSubDomains
  • • 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

3 headers
Accept-Ranges
Performance
bytes
Connection
Performance
close
Transfer-Encoding
Performance
chunked

Caching Headers

4 headers
Age
Caching
1867
Cache-Control
Caching
public, max-age=14400
Expires
Caching
Tue, 03 Feb 2026 23:18:43 GMT
Last-Modified
Caching
Tue, 03 Feb 2026 18:47:36 GMT

Content Headers

1 headers
Content-Type
Content
text/html

Server Headers

1 headers
Server
Server
cloudflare

CORS Headers

3 headers
Access-Control-Allow-Headers
Cors
DNT,X-CustomHeader,Keep-Alive,User-Agent,X-Requested-With,If-Modified-Since,Cache-Control,Content-Type
Access-Control-Allow-Methods
Cors
GET, POST, OPTIONS
Access-Control-Allow-Origin
Cors
*

Cookies Headers

1 headers
Set-Cookie
Cookies
__cf_bm=ArKRlZAh.nVZKhQrt34sLEfE01IwJAfGKJy0wvRD9o0-1770146323-1.0.1.1-c0mbOGDR59aeXigPCwEcf.9WvyboYyGFvOS6K91JXPFIuWP4J8kK0aoccwVKmycU0i3gXk.j3_qii8NK3gBNMuUgf_dwyxI7Clc0ULUOGok; path=/; expires=Tue, 03-Feb-26 19:48:43 GMT; domain=.ssref.net; HttpOnly; Secure; SameSite=None

Other Headers

3 headers
Cf-Cache-Status
Other
HIT
Cf-Ray
Other
9c844699add3576d-IAD
Date
Other
Tue, 03 Feb 2026 19:18:43 GMT

Recommendations

Enable compression (gzip/brotli) to improve performance