kerstingjohaenner.de
HTML metadata
Technology
- Server
- nginx
- CMS
- WordPress
- Analytics
-
- Google Tag Manager
Third-party hosts loaded (2)
- ajax.googleapis.com×2
- www.googletagmanager.com×2
Social
Contact
Registration
- Updated
- 2025-07-23
- Name servers
-
- ns5.kasserver.com.
- ns6.kasserver.com.
DNS records live
- NS
-
- ns5.kasserver.com
- ns6.kasserver.com
- MX
-
- 0 kerstingjohaenner-de.mail.protection.outlook.com
Email authentication weak
- SPF
-
v=spf1 include:spf.protection.outlook.com -allstrict (-all) - DMARC
- not published
- DKIM
- no key found at common selectors
Certificate (current)
R13
Expires in 39 days
HTTP security headers
- present
-
- strict-transport-security
- x-content-type-options
- findings
-
- missing Content Security Policy
- missing frame protection
- missing Referrer Policy
- missing Permissions Policy
Header values
- x-content-type-options
nosniff- strict-transport-security
max-age=63072000; includeSubDomains; preload
Links to (9)
- autocirc.com×2
- cookiedatabase.org×2
- ebay.de×2
- facebook.com×2
- google.com×2
- instagram.com×2
- kleinanzeigen.de×2
- mobile.de×2
- tuv.com×2