plato-ostrava.cz
HTML metadata
Technology
- Server
- nginx
- Analytics
-
- Google Tag Manager
- Fonts
-
- Google Fonts
Third-party hosts loaded (5)
- plato-production.b-cdn.net×25
- fonts.googleapis.com×1
- fonts.gstatic.com×1
- unpkg.com×1
- www.googletagmanager.com×1
Social
Contact
- Phone
Registration
- Registrar
- REG-THINLINE
- Created
- 2013-12-10
- Expires
- 2026-12-09 203 days left
- Updated
- 2026-04-30
- Name servers
-
- ns1.thinline.cz
- ns2.thinline.cz
- ns3.cesky-hosting.eu
DNS records live
- NS
-
- ns1.thinline.cz
- ns2.thinline.cz
- ns3.cesky-hosting.eu
- MX
-
- 10 mx1d10.thinline.cz
- 20 mx1b20.thinline.cz
Email authentication partial
- SPF
-
v=spf1 a:replikant2073.thinline.cz include:spf.cesky-hosting.cz include:_spf.smtp.mailtrap.live ~allsoftfail (~all) - DMARC
-
v=DMARC1; p=none;policy: none (monitoring only) - DKIM
-
- k2:
v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAv2aC2KjGKLOwTweBY5A9RpjsxaBXR9r7OAU6U8/zn92ivImI75naUujWbItRI/QmL1jy5PWGqLwoUA…
selectors probed - k2:
Certificate (current)
R13
Expires in 46 days
HTTP security headers
- present
-
- strict-transport-security
- x-frame-options
- x-content-type-options
- referrer-policy
- findings
-
- missing Content Security Policy
- missing Permissions Policy
Header values
- referrer-policy
strict-origin-when-cross-origin- x-frame-options
SAMEORIGIN- x-content-type-options
nosniff- strict-transport-security
max-age=31536000