prevence4u2.cz

HTML metadata

Technology

Server

nginx

CMS

WordPress

PHP

5.6.40 end of life

Analytics

• Google Tag Manager

Fonts

• Google Fonts

Third-party hosts loaded (6)

• fonts.googleapis.com×3
• cdnjs.cloudflare.com×2
• app.smartemailing.cz×1
• gmpg.org×1
• s.w.org×1
• www.googletagmanager.com×1

Contact

Phone

• 1780316314

DNS records live

NS

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

MX

• 10 mx1d10.thinline.cz
• 20 mx1b20.thinline.cz

Email authentication weak

SPF

v=spf1 a mx include:_spf.google.com include:spf.smartemailing.cz include:reenio.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://prevence4u2.cz/

findings

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

Links to (14)

• zamestnanivezdravotnictvi.cz×1
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• richtergedeon.cz×1
• reenio.cz×1
• pierre-fabre.com×1
• lekarny-ipc.cz×1
• krka.cz×1
• krevni-tlak-omron.cz×1
• genzyme.cz×1
• exeltis.cz×1
• elekta.cz×1
• easy-med.cz×1
• crbard.cz×1
• afternor.cz×1

Linked from (3)

• nutriterapeut.cz×1
• prostatapodparou.cz×1
• extraligaboxu.cz×1