indexo.dev

jatour.cz

.cz crawl

First seen 2026-05-29 · Last seen 2026-05-31 · ok HTTP/1.1 200 818 ms crawled 2026-05-31

CZ · 178.238.43.210 · AS24971 MasterDC s.r.o.

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
CA Jatour | JUDr. Josef Janů
Description
Úvodní stránka
Language
cs
Generator
Systém pro cestovní agentury CeSYS
Canonical
https://www.jatour.cz/
Feeds

Open Graph

url
https://www.jatour.cz/
title
CA Jatour | JUDr. Josef Janů
description
Úvodní stránka

Technology

Server
Apache
Fonts
  • Google Fonts

Third-party hosts loaded (6)

  • c.ccdn.cz×38
  • f.ccdn.cz×14
  • cdn.jsdelivr.net×2
  • fonts.googleapis.com×2
  • fonts.gstatic.com×1
  • static.xx.fbcdn.net×1

Contact

Email
Phone

Registration

Registrar
REG-WEB4U
Created
2002-09-27
Expires
2026-09-25 116 days left
Updated
2010-01-26
Name servers
  • ns2.web4u.cz
  • ns.web4u.cz

DNS records live

NS
  • ns.web4u.cz
  • ns2.web4u.cz
MX
  • 10 mx1.mailchannels.net
  • 10 mx2.mailchannels.net

Email authentication weak

SPF
v=spf1 mx a ip4:81.91.87.10 ip4:81.0.208.145 include:_spf.web4u.cz ~all
softfail (~all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

R13
from 2026-04-22 to 2026-07-21
Expires in 51 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://www.jatour.cz/

findings
  • missing HSTS
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy

Links to (1)

Linked from (1)