agkm.cz

HTML metadata

Technology

Server

nginx

CMS

Joomla

PHP

7.4.33 end of life

Analytics

• Google Tag Manager

Fonts

• Google Fonts

Third-party hosts loaded (4)

• fonts.googleapis.com×2
• www.cmgpv.cz×2
• fonts.gstatic.com×1
• www.googletagmanager.com×1

Social

• facebook
• instagram
• youtube

Contact

Email

• agkm@agkm.cz

DNS records live

NS

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

MX

• 20 mx.aerohosting.cz

TXT

• APORG=1330857165
• v=DMARC1; p=none;

Verified for

• Apple

Email authentication weak

SPF

v=spf1 include:spf.aerohosting.cz include:spf.turbo-smtp.com 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 40/100 Checked live page: https://agkm.cz/

present

• x-content-type-options

findings

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

Links to (7)

• youtube.com×1
• office.com×1
• lukaspavelec.cz×1
• instagram.com×1
• facebook.com×1
• edupage.org×1
• agcko.cz×1

Linked from (4)

• teovia.cz×1
• zamek-kromeriz.cz×1
• kpppb.cz×1
• kristyn.cz×1