DNS Gurus
Cached · just now
18 Headers

HTTP Security Headers

Status
Strict-Transport-Security
Present
max-age=31536000
Content-Security-Policy
Weak
frame-ancestors
X-Frame-Options
Good
SAMEORIGIN
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
  • • Significantly strengthen CSP directives
  • • 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
Connection
Performance
close
Transfer-Encoding
Performance
chunked
Vary
Performance
Accept-Encoding

Caching Headers

2 headers
Age
Caching
388665
Last-Modified
Caching
Sat, 10 Jan 2026 06:10:46 GMT

Content Headers

1 headers
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=bIvoXg6EBWfm6XaVZHjdQxsFg6D2fGbbD5BbF8r_.wY-1768414111950-0.0.1.1-604800000; path=/; domain=.www.gonectar.nl; HttpOnly; Secure; SameSite=None

Other Headers

7 headers
Alt-Svc
Other
h3=":443"; ma=86400
Cf-Cache-Status
Other
HIT
Cf-Ray
Other
9bdf14470b849c46-IAD
Date
Other
Wed, 14 Jan 2026 18:08:31 GMT
Surrogate-Control
Other
max-age=432000
Surrogate-Key
Other
www.gonectar.nl 61d46c21d88a4aed72869665 pageId:66bf124c953750ea8145843f 64b55655a0356cb4039df983 64b55655a0356cb4039df982
X-Lambda-Id
Other
907dfa94-59a7-4ba0-9640-28337076bc6b

Recommendations

Enable compression (gzip/brotli) to improve performance

Add Cache-Control header to optimize caching