hydrokov.cz

HTML metadata

Technology

Server

Apache

Stack

PHP

Analytics

• Google Tag Manager

Third-party hosts loaded (3)

• www.googletagmanager.com×2
• unpkg.com×1
• www.facebook.com×1

DNS records live

NS

• ns.forpsi.cz
• ns.forpsi.it
• ns.forpsi.net

MX

• 20 postman.12-mail.cz

Verified for

• Google

Email authentication partial

SPF

v=spf1 include:spf.12-mail.cz ~all

softfail (~all)

DMARC

v=DMARC1; p=none; rua=mailto:reporty@12-mail.cz

policy: none (monitoring only)

DKIM

• mail: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQC86F6EPeJ9kCPCr/oUPpCg+N3GDeyifBorYlmMnSVN8PP3bJDp/RFUx2DgINxhFAzr/CIKlUJQMnfIK4Qynz…

selectors probed

Certificate (current)

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 50/100 Checked live page: https://www.hydrokov.cz/

present

• strict-transport-security

findings

• missing Content Security Policy
• missing frame protection
• missing content type protection
• missing Referrer Policy
• missing Permissions Policy

Links to (1)

• idvideo.cz×1

Linked from (1)

• kleofas.cz×1