osatka.cz
HTML metadata
Technology
- CMS
- Gatsby
- Stack
- Django
- Analytics
-
- Google Tag Manager
Third-party hosts loaded (2)
- www.googletagmanager.com×2
- widget.packeta.com×1
Social
Contact
- Phone
- Address
- Antala Staška 1670/80, 14000, Praha, CZ
Registration
- Registrar
- REG-ACTIVE24
- Created
- 2016-08-16
- Expires
- 2026-08-15 71 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 mx1.mediconas.cz
- 15 mx2.mediconas.cz
- Verified for
-
- Meta
Email authentication partial
- SPF
-
v=spf1 mx include:mediconas.cz include:servers.mcsv.net include:spf.smartemailing.cz include:_spf.cortex.cz include:amazonses.com ~allsoftfail (~all) - DMARC
-
v=DMARC1; p=none; sp=none; rua=mailto:dmarc-rua@osatka.cz; ruf=mailto:dmarc-ruf@osatka.cz;policy: none (monitoring only) · sp=none - DKIM
-
- k1:
k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDbNrX2cY/GUKIFx2G/1I00ftdAj713WP9AQ1xir85i89sA2guU0ta4UX1Xzm06XIU6iBP41VwmPwBGRNofhBVR+e6WHUo… - dkim:
v=DKIM1; h=sha256; k=rsa; s=email; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAlOyRbnCalUwEi2hEyBW0N0leCoGKxriHcYFhMiffAIsrO5mB5p/cVK2go7v…
selectors probed - k1:
Certificate (current)
R12
Expires in 53 days
HTTP security headers
- present
-
- strict-transport-security
- x-frame-options
- x-content-type-options
- cross-origin-opener-policy
- findings
-
- missing Content Security Policy
- missing Referrer Policy
- missing Permissions Policy
Header values
- x-frame-options
DENY- x-content-type-options
nosniff- strict-transport-security
max-age=31536000; includeSubDomains- cross-origin-opener-policy
same-origin
osatka.cz