axel-krumwiede.de
HTML metadata
Technology
- Server
- Caddy
Third-party hosts loaded (1)
- cdnjs.cloudflare.com×1
Contact
Registration
- Updated
- 2021-06-14
- Name servers
-
- memphis.ns.cloudflare.com.
- robin.ns.cloudflare.com.
DNS records live
- NS
-
- memphis.ns.cloudflare.com
- robin.ns.cloudflare.com
- MX
-
- 0 seven.webcontact.de
Email authentication weak
- SPF
- not published
- DMARC
- not published
- DKIM
- no key found at common selectors
Certificate (current)
E7
Expires in 50 days
HTTP security headers
- findings
-
- missing HSTS
- missing Content Security Policy
- missing frame protection
- missing content type protection
- missing Referrer Policy
- missing Permissions Policy