hdcczech.cz
HTML metadata
Technology
- Server
- openresty
- CMS
- WordPress 6.6.5
- Fonts
-
- Google Fonts
Third-party hosts loaded (1)
- fonts.gstatic.com×1
Contact
- Phone
Registration
- Registrar
- REG-ACTIVE24
- Created
- 2018-04-13
- Expires
- 2027-04-12 315 days left
- Updated
- 2026-03-19
- 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 mailin1.hdcczech.cz
- 100 mailin2.hdcczech.cz
Email authentication weak
- SPF
-
v=spf1 include:spf.active24.com include:_spf.m1.websupport.sk ~allsoftfail (~all) - DMARC
- not published
- DKIM
-
- mail:
v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAyWoIsUdK80yAOya0K05zhFpweoVPtsOPKPdxa6ygWv/ZqFGtt3v9JQkaVT+AYf45Pljr3j2BwQnbjH…
selectors probed - mail:
Certificate (current)
R12
Expires in 35 days
HTTP security headers
- present
-
- content-security-policy
- findings
-
- missing HSTS
- missing frame protection
- missing content type protection
- missing Referrer Policy
- missing Permissions Policy
Header values
- content-security-policy
upgrade-insecure-requests