elver-boerse.net
HTML metadata
Technology
- Server
- Apache
Third-party hosts loaded (2)
- www.facebook.com×1
- www.google.com×1
DNS records live
- NS
-
- dns01.manitu.net
- dns02.manitu.net
- MX
-
- 10 mail026.webhosting.manitu.net
Email authentication weak
- SPF
-
v=spf1 mx a include:_spf.manitu.net -allstrict (-all) - DMARC
- not published
- DKIM
- no key found at common selectors
Certificate (current)
R12
Expires in 60 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; includeSubDomains