slzt.cz
HTML metadata
Technology
- Server
- openresty
- Stack
- PHP
- Analytics
-
- Google Tag Manager
Third-party hosts loaded (2)
- os-master.mdcdn.cz×19
- www.googletagmanager.com×1
Contact
- Phone
- Address
- Sokolská 31/490, 12026, Praha 2
Registration
- Registrar
- REG-ACTIVE24
- Created
- 2006-03-03
- Expires
- 2027-03-02 270 days left
- Updated
- 2025-06-09
- 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 mail.meditorial.cz
- TXT
-
Text: v=spf1 mx include:_spf.meditorial.cz include:_spf.google.com ~all
Email authentication weak
- SPF
- not published
- DMARC
- not published
- DKIM
- no key found at common selectors
Certificate (current)
E7
Expires in 65 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=63072000; preload