DNS Gurus
Cached · just now
19 Headers

HTTP Security Headers

Status
Strict-Transport-Security
Excellent
max-age=31536000 ; includeSubDomains ; preload
Content-Security-Policy
Weak
upgrade-insecure-requests; frame-ancestors
X-Frame-Options
Good
SameOrigin
X-Content-Type-Options
Good
nosniff
Referrer-Policy
Missing
Not configured
Permissions-Policy
Present
autoplay=*; fullscreen=*
Recommendations
  • • Significantly strengthen CSP directives
  • • Add Referrer-Policy header (recommended: strict-origin-when-cross-origin)

Performance Headers

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

Caching Headers

3 headers
Cache-Control
Caching
no-store, no-cache, must-revalidate
Expires
Caching
Thu, 19 Nov 1981 08:52:00 GMT
Pragma
Caching
no-cache

Content Headers

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

Server Headers

0 headers
No server headers found

CORS Headers

1 headers
Access-Control-Allow-Origin
Cors
*

Cookies Headers

1 headers
Set-Cookie
Cookies
incap_ses_1344_3191146=ACH2OCutdkQMZ5mBY9mmEktTcWkAAAAAAxP7zbCikNEthVadR2cLjA==; path=/; Domain=.chrexpert.fr; Secure; SameSite=None

Other Headers

4 headers
Date
Other
Wed, 21 Jan 2026 22:29:32 GMT
P3p
Other
CP="CAO DSP COR CURa ADMa DEVa OUR IND PHY ONL UNI COM NAV INT DEM PRE" policyref="/w3c/p3p.xml"
X-Cdn
Other
Imperva
X-Iinfo
Other
8-35264137-35264139 NNNN CT(86 87 0) RT(1769034572057 20) q(0 1 2 1) r(3 4) U12

Recommendations

Enable compression (gzip/brotli) to improve performance