das-blaue-sofa.de
HTML metadata
Technology
- Server
- nginx
- Analytics
-
- Google Tag Manager
- Cookie consent
-
- Cookiebot
Third-party hosts loaded (3)
- ajax.googleapis.com×1
- consent.cookiebot.com×1
- www.googletagmanager.com×1
Social
Registration
- Updated
- 2026-01-29
- Name servers
-
- dns009.arvato-systems.de.
- dns017.arvato-systems.de.
- ns1.arvato-systems.de.
- ns2.arvato-systems.de.
DNS records live
- NS
-
- dns009.arvato-systems.de
- dns017.arvato-systems.de
- ns1.arvato-systems.de
- ns2.arvato-systems.de
- MX
-
- 10 mx0.iquer.net
- 20 mx1.iquer.net
Email authentication weak
- SPF
- not published
- DMARC
- not published
- DKIM
- no key found at common selectors
Certificate (current)
GeoTrust TLS RSA CA G1
Expires in 202 days
HTTP security headers
- present
-
- x-content-type-options
- findings
-
- missing HSTS
- missing Content Security Policy
- missing frame protection
- missing Referrer Policy
- missing Permissions Policy
Header values
- x-content-type-options
nosniff