gkk.cz
HTML metadata
Technology
- Server
- Microsoft-IIS
- jQuery
- 3.3.1 known XSS (<3.5)
- Analytics
-
- Google Tag Manager
- Fonts
-
- Google Fonts
Third-party hosts loaded (2)
- fonts.googleapis.com×2
- www.googletagmanager.com×1
Social
Contact
Registration
- Registrar
- REG-ACTIVE24
- Created
- 2003-04-18
- Expires
- 2027-04-16 317 days left
- Updated
- 2025-01-09
- Name servers
-
- ns1.websupport.cz
- ns2.websupport.cz
- ns3.websupport.eu
DNS records live
- NS
-
- ns1.websupport.cz
- ns2.websupport.cz
- ns3.websupport.eu
- MX
-
- 10 mail3.investtel.cz
Email authentication strong
- SPF
-
v=spf1 mx ~allsoftfail (~all) - DMARC
-
v=DMARC1; p=quarantine; ruf=mailto:postmaster@investtel.cz; sp=quarantinepolicy: quarantine · sp=quarantine - DKIM
- no key found at common selectors
Certificate (current)
YR2
Expires in 87 days
HTTP security headers
- findings
-
- missing HSTS
- missing Content Security Policy
- missing frame protection
- missing content type protection
- missing Referrer Policy
- missing Permissions Policy