zsmsjevisovice.cz

HTML metadata

Technology

Server

Apache

CMS

WordPress

Stack

PHP

Social

• youtube
• facebook

Contact

Email

• jidelna@zsmsjevisovice.cz

DNS records live

NS

• 1.ns.gigaserver.cz
• 2.ns.gigaserver.cz
• 3.ns.gigaserver.cz
• 4.ns.gigaserver.cz

MX

• 10 mail.gigaserver.cz

Verified for

• Microsoft 365

Email authentication weak

SPF

v=spf1 mx a include:smtp-gw.gigaserver.cz ~all

softfail (~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://zsmsjevisovice.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 (2)

• jevisovice.cz×1
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