acfk.cz

HTML metadata

Technology

Server

openresty

CMS

WordPress 6.9.4

jQuery

3.7.1

Analytics

• Google Tag Manager

Third-party hosts loaded (5)

• cdnjs.cloudflare.com×1
• gate.thepay.cz×1
• gmpg.org×1
• www.facebook.com×1
• www.googletagmanager.com×1

Social

• facebook
• youtube
• instagram

Contact

Email

• podpora@acfk.cz

Phone

• +420774537982

Registration

Registrar

REG-ACTIVE24

Created

2005-02-08

Expires

2027-02-07 251 days left

Updated

2026-03-06

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 mx10.active24.cz
• 100 mx20.active24.cz

TXT

• MS=EE52D7E53710C1D409428632F4CF2EDC79482F2A

Verified for

• Google
• Meta

Email authentication partial

SPF

v=spf1 a a:mailing.lfs.cz a:smtp.gmail.com ip4:37.9.175.206 include:spf.smartemailing.cz include:_spf.m1.websupport.sk ~all

softfail (~all)

DMARC

v=DMARC1; p=none; rua=mailto:dmarc+138264@smartemailing.cz; ruf=mailto:dmarc+138264@smartemailing.cz; sp=none; fo=0; pct=100; aspf=r

policy: none (monitoring only) · sp=none

DKIM

• mail: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAme1RjtXDLKt8eKM3tGWkj/QfuOwP8l2ikPHHHZad61CWHgtBVAkwayDVQkKRH0ZETE5J1QK5sWuT71…

selectors probed

Certificate (current)

Full certificate history on crt.sh ↗

HTTP security headers

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

present

• content-security-policy

findings

• missing HSTS
• missing frame protection
• missing content type protection
• missing Referrer Policy
• missing Permissions Policy

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