indexo.dev

managementnews.cz

.cz crawl

First seen 2026-05-11 · Last seen 2026-05-17 · ok HTTP/1.1 200 16765 ms crawled 2026-05-17

CZ · 81.0.237.25 · AS15685 CASABLANCA INT a.s.

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
Články pro manažery a pracovníky marketingu | Management News
Description
Čtěte Management News, informace pro Váš úspěšný manažerský rozvoj
Language
cs
Feeds

Technology

Server
Apache
CMS
Gatsby
Analytics
  • Google Analytics
  • Google Tag Manager
Ads
  • Google Ads
  • Google Ads (DoubleClick)
Fonts
  • Google Fonts
Third-party hosts loaded (8)
  • fonts.googleapis.com×3
  • www.educity.cz×3
  • fonts.gstatic.com×2
  • googleads.g.doubleclick.net×2
  • www.google-analytics.com×2
  • www.googleadservices.com×2
  • www.googletagmanager.com×1
  • www.ivitera.com×1

Social

Registration

Registrar
REG-WEBGLOBE
Created
2010-09-29
Expires
2026-09-28 130 days left
Updated
2022-10-28
Name servers
  • ns1.ignum.com
  • ns2.ignum.cz

DNS records live

NS
  • ns1.ignum.com
  • ns2.ignum.cz
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
  • Meta

Email authentication weak

SPF
v=spf1 a ip4:88.101.85.59 ip4:81.0.237.25/29 ip4:81.0.199.176/28 ip4:84.242.75.189 ?all
neutral (?all)
DMARC
not published
DKIM
  • mail: v=DKIM1;g=*;k=rsa;p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDOn577lQl41JQR2+Qj7rcc4yIynxLJclnRmjnyrNHcqwC1DFHtnq3urrr+0tZXbjZEGOfkJEOs7mwTxIX1…
selectors probed

Certificate (current)

R13
from 2026-04-21 to 2026-07-20
Expires in 61 days

Full certificate history on crt.sh ↗

HTTP security headers

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

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

Links to (11)

Linked from (1)