flach-buerotechnik.de
HTML metadata
Technology
- Server
- IONOS
- CMS
- WordPress
- Fonts
-
- Google Fonts
Third-party hosts loaded (3)
- fonts.googleapis.com×2
- maps.google.com×2
- gmpg.org×1
Contact
Registration
- Updated
- 2024-02-14
- Name servers
-
- dns01-tld.t-online.de.
- dns02-tld.t-online.de.
DNS records live
- NS
-
- dns01-tld.t-online.de
- dns02-tld.t-online.de
- MX
-
- 10 smtp-01.tld.t-online.de
- 10 smtp-02.tld.t-online.de
Email authentication weak
- SPF
-
v=spf1 include:_spf.hier-im-netz.de ~allsoftfail (~all) - DMARC
- not published
- DKIM
- no key found at common selectors
Certificate (current)
E8
Expires in 53 days
HTTP security headers
- present
-
- referrer-policy
- findings
-
- missing HSTS
- missing Content Security Policy
- missing frame protection
- missing content type protection
- missing Permissions Policy
Header values
- referrer-policy
no-referrer-when-downgrade