indexo.dev

mozilla.cz

.cz crawl

First seen 2026-05-27 · Last seen 2026-06-01 · ok HTTP/1.1 200 821 ms crawled 2026-05-30

CZ · 37.205.10.170 · AS24971 MasterDC s.r.o.

Reputation 92/100 no dmarc policy

Classifying

HTML metadata

Title
Mozilla.cz – Česká komunita uživatelů aplikací Mozilly
Description
Česká komunita uživatelů aplikací Mozilly
Language
cs
Feeds

Open Graph

url
https://www.mozilla.cz
title
Mozilla.cz
site name
Mozilla.cz
description
Česká komunita uživatelů aplikací Mozilly

Technology

Server
nginx
CMS
WordPress
jQuery
3.7.1
Fonts
  • Font Awesome

Third-party hosts loaded (3)

  • use.fontawesome.com×2
  • gmpg.org×1
  • hcaptcha.com×1

Social

Contact

Address
Pavel Cvrček

DNS records live

NS
  • ns.wedos.com
  • ns.wedos.cz
  • ns.wedos.eu
  • ns.wedos.net
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 weak

SPF
v=spf1 mx a include:_spf.google.com include:pinda.openalt.org -all
strict (-all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

R13
from 2026-04-09 to 2026-07-08
Expires in 36 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 85/100 Checked live page: https://www.mozilla.cz/

present
  • strict-transport-security
  • content-security-policy
  • x-frame-options
  • x-content-type-options
  • referrer-policy
findings
  • CSP allows unsafe inline scripts/styles
  • CSP uses wildcard sources
  • missing Permissions Policy
Header values
referrer-policy
strict-origin-when-cross-origin
x-frame-options
SAMEORIGIN
x-content-type-options
nosniff
content-security-policy
default-src 'self'; connect-src 'self' https://analytics.openalt.org https://hcaptcha.com https://*.hcaptcha.com; font-src 'self' data: https://fonts.gstatic.com; form-action 'self'; frame-ancestors 'self'; frame-src https://hcaptcha.com https://*.hcaptcha.com https://www.youtube.com https://www.google.com https://player.vimeo.com; img-src 'self' https: data: https://secure.gravatar.com; manifest-src 'none'; media-src https://videos.mozilla.org https://videos.cdn.mozilla.net; object-src https://www.youtube.com; prefetch-src 'self'; script-src 'self' 'unsafe-inline' https://hcaptcha.com https://*.hcaptcha.com https://use.fontawesome.com https://analytics.openalt.org https://www.google.com https://www.gstatic.com https://ajax.googleapis.com https://apis.google.com; style-src 'self' 'unsafe-inline' https://hcaptcha.com https://*.hcaptcha.com https://fonts.googleapis.com; upgrade-insecure-requests
strict-transport-security
max-age=63072000; includeSubDomains; preload

Links to (7)

Linked from (6)