indexo.dev

cygnusakademie.cz

.cz crawl

First seen 2026-05-29 · Last seen 2026-05-29 · ok HTTP/1.1 200 650 ms crawled 2026-05-31

NL · 52.166.178.208 · AS8075 Microsoft Corporation

Reputation 92/100 no dmarc policy

Classifying

HTML metadata

Title
CYGNUS Akademie – Portál podpory pro uživatele IS CYGNUS
Description
Uživatelská podpora IS CYGNUS – nápověda, helpdesk, školení, videokurzy a přehled aktualizací. Pomoc s informačním systémem CYGNUS na jednom místě.
Language
cs
Canonical
https://www.cygnusakademie.cz/

Open Graph

url
https://www.cygnusakademie.cz/
title
CYGNUS Akademie – Portál podpory pro uživatele IS CYGNUS
locale
cs_CZ
site name
CYGNUS Akademie
description
Uživatelská podpora IS CYGNUS – nápověda, helpdesk, školení, videokurzy a přehled aktualizací. Pomoc s informačním systémem CYGNUS na jednom místě.

Technology

Analytics
  • Google Tag Manager

Third-party hosts loaded (1)

  • www.googletagmanager.com×1

Registration

Registrar
REG-GRANSY
Created
2016-07-26
Expires
2026-07-25 54 days left
Updated
2019-09-15
Name servers
  • ns2.gransy.com
  • ns3.gransy.com
  • ns4.gransy.com
  • ns5.gransy.com
  • ns.gransy.com

DNS records live

NS
  • ns.gransy.com
  • ns2.gransy.com
  • ns3.gransy.com
  • ns4.gransy.com
  • ns5.gransy.com
MX
  • 0 mail.cygnusakademie.cz
TXT
  • bfq56n545z32sytw1xv47l2ch7v5br9j

Email authentication weak

SPF
not published
DMARC
not published
DKIM
  • mail: v=DKIM1;h=sha256;k=rsa;s=email;p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAnPMGXe4YRuI6pCxfrcyuIF89Qcl6crcx/sZIixiuedrj6th2s2RRsmYiertHzWf…
selectors probed

Certificate (current)

GeoTrust TLS RSA CA G1
from 2026-05-06 to 2026-11-07
Expires in 159 days

Full certificate history on crt.sh ↗

HTTP security headers

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

present
  • content-security-policy
  • x-frame-options
  • x-content-type-options
  • referrer-policy
  • permissions-policy
findings
  • missing HSTS
  • CSP allows unsafe inline scripts/styles
Header values
referrer-policy
strict-origin-when-cross-origin
x-frame-options
SAMEORIGIN
permissions-policy
geolocation=(), microphone=(), camera=()
x-content-type-options
nosniff
content-security-policy
default-src 'self'; script-src 'self' https://www.googletagmanager.com https://cdn.jsdelivr.net 'unsafe-inline'; style-src 'self' https://fonts.googleapis.com 'unsafe-inline'; font-src 'self' https://fonts.gstatic.com; img-src 'self' data: https:; connect-src 'self' https://www.google-analytics.com https://jedecygnus.cz; frame-ancestors 'self';

Linked from (1)