svnn.cz

HTML metadata

Technology

Server

openresty

CMS

WordPress

jQuery

3.7.1

Analytics

• Google Tag Manager

Fonts

• Google Fonts

Third-party hosts loaded (2)

• fonts.googleapis.com×2
• www.googletagmanager.com×1

Registration

Registrar

REG-ACTIVE24

Created

2016-08-25

Expires

2026-08-24 82 days left

Updated

2025-11-05

Name servers

• ns1.websupport.cz
• ns2.websupport.cz
• ns3.websupport.eu

DNS records live

NS

• ns1.websupport.cz
• ns2.websupport.cz
• ns3.websupport.eu

MX

• 0 svnn-cz.mail.protection.outlook.com

Verified for

• Microsoft 365

Email authentication partial

SPF

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

strict (-all)

DMARC

v=DMARC1; p=none;

policy: none (monitoring only)

DKIM

• selector1: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAxeRdaieyq4MDraC8pYGfPr+oAnTOcTU0CMxbvQSjcyJmd4WznO8e8/ZXUSHfIYZSArqJoKC08xz9d7…
• selector2: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA2vqgnAt1xagqXQzwi4lOPyFow2fFL8J4zLYzAYp7n+CUzJAjpVZSzvIDJpp6xgGiTsHYCkAs02rtvM…
• mail: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAv1N+kvB8oukZi8trq+qTaCcvbBix75zrL1OsVCdMx219Ncl+tnZZ5ZQ4Ko8sWa115DsehnidJdBX2m…

selectors probed

Certificate (current)

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 55/100 Checked live page: https://www.svnn.cz/

present

• content-security-policy
• referrer-policy

findings

• missing HSTS
• missing frame protection
• missing content type protection
• missing Permissions Policy

Links to (12)

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• zemcheba.cz×1
• unesda.eu×1
• redbull.com×1
• pfanner.cz×1
• necojakocola.cz×1
• mostovna-lazany.cz×1
• maspex.cz×1
• energetickenapojezodpovedne.cz×1
• coca-colahellenic.com×1
• coca-cola.com×1
• bigshock.cz×1

Linked from (1)

• energetickenapojezodpovedne.cz×1