a-doma.cz

HTML metadata

Technology

Server

nginx

CMS

WordPress

jQuery

3.7.1

Analytics

• Google Tag Manager

Fonts

• Google Fonts

Third-party hosts loaded (4)

• fonts.googleapis.com×3
• cdn-cookieyes.com×1
• www.google.com×1
• www.googletagmanager.com×1

Social

• facebook

Contact

Phone

• 2026-04-21 15

DNS records live

NS

• ns.gransy.com
• ns2.gransy.com
• ns3.gransy.com
• ns4.gransy.com
• ns5.gransy.com

MX

• 1 aspmx.l.google.com
• 10 alt3.aspmx.l.google.com
• 10 alt4.aspmx.l.google.com
• 5 alt1.aspmx.l.google.com
• 5 alt2.aspmx.l.google.com

Verified for

• Google

Email authentication strong

SPF

v=spf1 include:_spf.google.com ~all

softfail (~all)

DMARC

v=DMARC1;p=quarantine

policy: quarantine

DKIM

• google: v=DKIM1;k=rsa;p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAhEtdMqmPHc/4zkG4qn2AstProO+4PLLeVH3siiq/lWbsgDjDBLQWBWc+URf4Mwp/KZgpjbHgmDvgM8aA…

selectors probed

Certificate (current)

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 40/100 Checked live page: https://www.a-doma.cz/

present

• x-content-type-options

findings

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

Links to (14)

• vdv.cz×1
• praha8.cz×1
• praha6.cz×1
• praha4.cz×1
• praha2.cz×1
• praha12.cz×1
• praha11.cz×1
• praha10.cz×1
• praha.eu×1
• mpsv.cz×1
• givt.cz×1
• getworksmedia.com×1
• facebook.com×1
• akcnitisk.cz×1

Linked from (1)

• ehelper.cz×1