msunion.cz

HTML metadata

Technology

Server

nginx

CMS

WordPress 7.0

PHP

8.2.31 security-only

jQuery

3.7.1

Third-party hosts loaded (1)

• gmpg.org×1

Contact

Email

• rmacha@msunion.cz

Phone

• +420 777 192 014

DNS records live

NS

• ns1.thinline.cz
• ns2.thinline.cz
• ns3.cesky-hosting.eu

MX

• 1 msunion-cz.mail.protection.outlook.com

Email authentication weak

SPF

v=spf1 include:spf.protection.outlook.com -all

strict (-all)

DMARC

not published

DKIM

no key found at common selectors

Certificate (current)

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://msunion.cz/

findings

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

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Linked from (1)

• mspakt.cz×1