DNS Gurus
Cached · just now
21 Headers

HTTP Security Headers

Status
Strict-Transport-Security
Present
max-age=31536000
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

2 headers
Connection
Performance
close
Vary
Performance
accept-encoding

Caching Headers

2 headers
Age
Caching
1387622
Last-Modified
Caching
Wed, 17 Dec 2025 14:07:17 GMT

Content Headers

3 headers
Content-Language
Content
en
Content-Length
Content
61032
Content-Type
Content
text/html

Server Headers

1 headers
Server
Server
cloudflare

CORS Headers

0 headers
No CORS headers found

Cookies Headers

1 headers
Set-Cookie
Cookies
_cfuvid=.0hemsfaVN.RSeWA_lz.lLpLqDu5bIDpOrPJ9BVZwTQ-1767368060252-0.0.1.1-604800000; Domain=.www.cordulus.com; Path=/; HttpOnly; Secure; SameSite=None

Other Headers

11 headers
Cf-Cache-Status
Other
DYNAMIC
Cf-Ray
Other
9b7b51e79928ef61-IAD
Date
Other
Fri, 02 Jan 2026 15:34:20 GMT
Link
Other
<https://www.cordulus.com>; rel="canonical"
O2o-Cache-Status
Other
HIT
Processed-By
Other
Weglot
Surrogate-Control
Other
max-age=2147483647
Surrogate-Key
Other
www.cordulus.com 63d28ee5f4787a0ad6d05f5b pageId:667919594a415f5dc9ec09f8
Weglot
Other
id.9b7b51e79928ef61, p.cf
Weglot-Translated
Other
true
X-Lambda-Id
Other
ea510dce-6508-4706-8e79-cae3dbac0a6b

Recommendations

Enable compression (gzip/brotli) to improve performance

Add Cache-Control header to optimize caching