zsbila.cz

.cz crawl

First seen 2026-06-04 · Last seen 2026-06-04 · ok HTTP/1.1 200 558 ms crawled 2026-06-04

CZ · 89.221.213.29 · AS197019 WEDOS Internet, a.s.

Reputation 92/100 no dmarc policy

Classifying

HTML metadata

Title

Home

Language

cs-cz

Generator

Joomla! - Open Source Content Management

Feeds

Home RSS
Home Atom

Technology

Server: ATS
CMS: Joomla

Social

DNS records live

NS

ns.wedos.com
ns.wedos.cz
ns.wedos.eu
ns.wedos.net

MX

10 alt3.aspmx.l.google.com
10 alt4.aspmx.l.google.com
20 zsbila-cz.mail.protection.outlook.com
5 alt1.aspmx.l.google.com
5 alt2.aspmx.l.google.com

Verified for

Apple
Google

Email authentication weak

SPF: v=spf1 include:_spf.google.com ~all
softfail (~all)
DMARC: not published
DKIM: no key found at common selectors

Certificate (current)

R13

from 2026-05-15 to 2026-08-13

Expires in 69 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 75/100 Checked live page: https://zsbila.cz/

present

content-security-policy
x-frame-options
x-content-type-options
referrer-policy
cross-origin-opener-policy

findings

missing HSTS
missing Permissions Policy

Header values

referrer-policy: strict-origin-when-cross-origin
x-frame-options: SAMEORIGIN
x-content-type-options: nosniff
content-security-policy: upgrade-insecure-requests;
cross-origin-opener-policy: same-origin