tiemann.eu
HTML metadata
Technology
- Server
- LiteSpeed
- Social widgets
-
- YouTube Embed
Third-party hosts loaded (5)
- cdn.tiemann-karriere.de×8
- www.youtube.com×3
- app.kookietool.de×2
- www.tiemann-landtechnik.de×2
- www.youtube-nocookie.com×1
Social
DNS records live
- NS
-
- helium.ns.hetzner.de
- hydrogen.ns.hetzner.com
- oxygen.ns.hetzner.com
- MX
-
- 10 mail.tiemann.eu
- Verified for
-
- Microsoft 365
Email authentication strong
- SPF
-
v=spf1 mx a:PrintToPdf.de include:_spf.perfora.net include:_spf.kundenserver.de include:spf.protection.outlook.com include:spf-de.emailsignatures365.com a ip4:91.230.22.162 -allstrict (-all) - DMARC
-
v=DMARC1; p=reject; sp=none; rua=mailto:dmarc@tiemann.eupolicy: reject (enforced) · sp=none - DKIM
- no key found at common selectors
Certificate (current)
R13
Expires in 38 days
HTTP security headers
- findings
-
- missing HSTS
- missing Content Security Policy
- missing frame protection
- missing content type protection
- missing Referrer Policy
- missing Permissions Policy