constanze-behrends.com
HTML metadata
Technology
- CDN
- Netlify
- Fonts
-
- Google Fonts
Third-party hosts loaded (2)
- fonts.googleapis.com×2
- fonts.gstatic.com×1
Registration
- Registrar
- united-domains GmbH
- Created
- 2022-02-17
- Expires
- 2027-02-17 272 days left
- Updated
- 2026-03-25
- Name servers
-
- ns.udag.de
- ns.udag.net
- ns.udag.org
DNS records live
- NS
-
- ns.udag.de
- ns.udag.net
- ns.udag.org
- MX
-
- 10 mx00.udag.de
- 20 mx01.udag.de
Email authentication weak
- SPF
-
v=spf1 include:_smtp.udag.de ~allsoftfail (~all) - DMARC
- not published
- DKIM
- no key found at common selectors
Certificate (current)
E7
Expires in 83 days
HTTP security headers
- present
-
- strict-transport-security
- findings
-
- missing Content Security Policy
- missing frame protection
- missing content type protection
- missing Referrer Policy
- missing Permissions Policy
Header values
- strict-transport-security
max-age=31536000