bigband-nrw.de
HTML metadata
Technology
- Server
- Apache
- Analytics
-
- Google Tag Manager
- Social widgets
-
- YouTube Embed
Third-party hosts loaded (5)
- cdn.jsdelivr.net×2
- code.jquery.com×1
- stackpath.bootstrapcdn.com×1
- www.googletagmanager.com×1
- www.youtube.com×1
Social
Registration
- Updated
- 2024-02-12
- Name servers
-
- ns01.1blu.de.
- ns02.1blu.de.
DNS records live
- NS
-
- ns01.1blu.de
- ns02.1blu.de
- MX
-
- 10 mail.bigband-nrw.de
- TXT
-
google-site-verification=Fpu0l9GakBB3jklVmGK-y8HVy2RmIIbzONlOtIxKq9I
Email authentication weak
- SPF
-
v=spf1 mx include:_spf.1blu.de -allstrict (-all) - DMARC
- not published
- DKIM
- no key found at common selectors
Certificate (current)
R13
Expires in 55 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