hamburg-ol.de
HTML metadata
Technology
- Server
- nginx
- Fonts
-
- Google Fonts
Third-party hosts loaded (1)
- fonts.googleapis.com×1
Registration
- Updated
- 2026-01-24
- Name servers
-
- noah.ns.cloudflare.com.
- wally.ns.cloudflare.com.
DNS records live
- NS
-
- noah.ns.cloudflare.com
- wally.ns.cloudflare.com
- MX
-
- 10 mx1.forwardemail.net
- 10 mx2.forwardemail.net
- TXT
-
forward-email-site-verification=YhnDGm1XcY
Email authentication weak
- SPF
-
v=spf1 a mx ~allsoftfail (~all) - DMARC
- not published
- DKIM
- no key found at common selectors
Certificate (current)
R12
Expires in 43 days
HTTP security headers
- present
-
- strict-transport-security
- x-frame-options
- x-content-type-options
- referrer-policy
- findings
-
- missing Content Security Policy
- missing Permissions Policy
Header values
- referrer-policy
strict-origin-when-cross-origin- x-frame-options
SAMEORIGIN- x-content-type-options
nosniff- strict-transport-security
max-age=31536000