sigmundovaskola.cz
HTML metadata
Technology
- Server
- nginx
- CMS
- WordPress
- Analytics
-
- Google Tag Manager
- Fonts
-
- Google Fonts
Third-party hosts loaded (4)
- fonts.googleapis.com×3
- fonts.gstatic.com×1
- www.facebook.com×1
- www.googletagmanager.com×1
Social
Contact
- Phone
Registration
- Registrar
- REG-WEBGLOBE
- Created
- 2007-11-20
- Expires
- 2026-11-19 171 days left
- Updated
- 2025-12-18
- Name servers
-
- ns1.webglobe.cz
- ns2.webglobe.cz
- ns3.webglobe.com
DNS records live
- NS
-
- ns1.webglobe.cz
- ns2.webglobe.cz
- ns3.webglobe.com
- MX
-
- 10 sigmundovaskola-cz.mail.protection.outlook.com
- Verified for
-
Email authentication partial
- SPF
-
v=spf1 include:spf.protection.outlook.com -allstrict (-all) - DMARC
-
v=DMARC1; p=none;policy: none (monitoring only) - DKIM
- no key found at common selectors
Certificate (current)
R12
Expires in 79 days
HTTP security headers
- findings
-
- missing HSTS
- missing Content Security Policy
- missing frame protection
- missing content type protection
- missing Referrer Policy
- missing Permissions Policy
sigmundovaskola.cz