houmy.cz
HTML metadata
Technology
- CDN
- Cloudflare
- CMS
- Next.js
- Analytics
-
- Google Tag Manager
Third-party hosts loaded (1)
- www.googletagmanager.com×1
Registration
- Registrar
- REG-INTERNET-CZ
- Created
- 2020-09-23
- Expires
- 2026-09-22 109 days left
- Updated
- 2025-05-06
- Name servers
-
- henrik.ns.cloudflare.com
- keira.ns.cloudflare.com
DNS records live
- NS
-
- henrik.ns.cloudflare.com
- keira.ns.cloudflare.com
- MX
-
- 1 aspmx.l.google.com
- 10 alt3.aspmx.l.google.com
- 10 alt4.aspmx.l.google.com
- 5 alt1.aspmx.l.google.com
- 5 alt2.aspmx.l.google.com
- Verified for
-
- Meta
Email authentication partial
- SPF
-
v=spf1 a mx include:_spf.google.com include:smtpx.stable.cz include:spf.mandrillapp.com ~allsoftfail (~all) - DMARC
-
v=DMARC1; p=nonepolicy: none (monitoring only) - DKIM
-
- google:
v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAiG4g+XsHXt++eJcJtBBVYYWqAPCFi6VpMfK/nLAUjTPHwKOPVLq93gfW2qflGGlwi9KjYNH20VC4JN… - k2:
v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAv2aC2KjGKLOwTweBY5A9RpjsxaBXR9r7OAU6U8/zn92ivImI75naUujWbItRI/QmL1jy5PWGqLwoUA…
selectors probed - google:
Certificate (current)
WE1
Expires in 49 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=31536000; includeSubDomains