indexo.dev

ceztrading.cz

.cz crawl

First seen 2026-05-21 · Last seen 2026-05-27 · ok HTTP/1.1 200 2509 ms crawled 2026-05-27

CZ · 89.111.76.220 · AS39791 Telco Pro Services, a. s. · dead nameservers

Reputation 70/100 dead nameservers

Classifying

HTML metadata

Title
CEZ Trading
Language
en
Canonical
https://www.ceztrading.cz/en

Open Graph

url
https://www.ceztrading.cz/en
title
CEZ Trading
site name
Trading

Technology

CMS
Next.js
JS framework
Next.js, React

Registration

Registrar
REG-INTERNET-CZ
Created
2024-04-15
Expires
2027-04-14 317 days left
Name servers
  • ns10.cez.cz
  • ns11.cez.cz
  • ns20.cez.cz
  • ns21.cez.cz

DNS records dead

NS
  • ns10.cez.cz
  • ns11.cez.cz
  • ns20.cez.cz
  • ns21.cez.cz
MX
  • 0

Email authentication strong

SPF
v=spf1 -all
strict (-all)
DMARC
v=DMARC1; p=reject
policy: reject (enforced)
DKIM
no key found at common selectors

Certificate (current)

DigiCert Global G2 TLS RSA SHA256 2020 CA1
from 2026-04-09 to 2026-10-25
Expires in 146 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 85/100 Checked live page: https://www.ceztrading.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
no-referrer
x-frame-options
SAMEORIGIN
x-content-type-options
nosniff
content-security-policy
default-src 'self' https://*.hotjar.io https://media.cez.cz data:;frame-ancestors https://*.setrim.cz https://*.cez.cz *.cezdata.corp https://*.cezdistribuce.cz https://www.dev.cez.cz;style-src 'self' data: 'unsafe-eval' 'unsafe-inline' https://setrim.cz https://ceztipy.cz/ https://*.cez.cz https://*.hotjar.com https://*.hotjar.io https://fonts.googleapis.com https://cdn.bezstavy.cz https://www.test.bezstavy.cz https://cdn-test.bezstavy.cz https://cdn.bezstavy.cz https://www.cezdistribuce.cz https://api.bezstavy.cz *.luigisbox.com *.hospitalita.cz *.visualwebsiteoptimizer.com app.vwo.com https://tagmanager.google.com https://googletagmanager.com https://fonts.googleapis.com https://cdn.luigisbox.tech https://snippet.capybara.lmc.cz;frame-src *.cookiebot.com *.cookiebot.eu https://vars.hotjar.com https://www.cez.cz/ https://www.google.com https://www.youtube.com https://www.test.bezstavy.cz https://cdn-test.bezstavy.cz https://cdn.bezstavy.cz https://dip.cezdistribuce.cz/ https://chatb
strict-transport-security
max-age=16070400; includeSubDomains; preload

Links to (1)