budec.cz
HTML metadata
Technology
- Server
- nginx
- ASP.NET
- 4.0.30319
- Stack
- ASP.NET
DNS records live
- NS
-
- ns1.websupport.cz
- ns2.websupport.cz
- ns3.websupport.eu
- MX
-
- 10 fe74cd03e2ad1bb8.mx2.emailprofi.seznam.cz
- 20 fe74cd03e2ad1bb8.mx1.emailprofi.seznam.cz
Email authentication weak
- SPF
- not published
- DMARC
- not published
- DKIM
- no key found at common selectors
Certificate (current)
R13
Expires in 39 days
HTTP security headers
- findings
-
- missing HSTS
- missing Content Security Policy
- missing frame protection
- missing content type protection
- missing Referrer Policy
- missing Permissions Policy
Links to (4)
- zdarsko.cz×1
- zdarns.cz×1
- noveveseli.cz×1
- matejov.cz×1