DNS Gurus
Cached · just now
12 Headers

HTTP Security Headers

Status
Strict-Transport-Security
Good
max-age=31536000; includeSubDomains
Content-Security-Policy
Weak
frame-ancestors
X-Frame-Options
Missing
Not configured
X-Content-Type-Options
Good
nosniff
Referrer-Policy
Missing
Not configured
Permissions-Policy
Missing
Not configured
Recommendations
  • • Consider adding 'preload' to HSTS for maximum security
  • • Significantly strengthen CSP directives
  • • 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=iso-8859-1

Server Headers

0 headers
No server headers found

CORS Headers

0 headers
No CORS headers found

Cookies Headers

1 headers
Set-Cookie
Cookies
TS01ab788b=010454b01cb1a1e3ab8dc4265b4c1cf81928d91e11e4e3854063d650f25da00a004b5b07e89d3a59ffcc922710db92b0c951a42e9c400cdb6189058c7e82899e2032433a01; path=/; domain=drouinetfreres.com; HttpOnly; Secure

Other Headers

4 headers
Date
Other
Fri, 16 Jan 2026 21:11:28 GMT
Destinationpool
Other
/Cologix/POOL_DEALERSITES_C
Destinationserver
Other
3.76
X-Cid
Other
696a4b61df227

Recommendations

Enable compression (gzip/brotli) to improve performance

Add Cache-Control header to optimize caching