indexo.dev

isic.cz

.cz crawl

First seen 2026-05-13 · Last seen 2026-05-19 · ok HTTP/1.1 200 643 ms crawled 2026-05-19

IE · 54.154.173.176 · AS16509 Amazon.com, Inc.

Reputation 100/100

Classifying

HTML metadata

Title
Měníme studentský život k lepšímu | ISIC.cz
Description
Vydáváme průkazy plné výhod s mezinárodní platností. Studentský ISIC a ISIC Scholar, učitelský ISIC, IYTC pro mladé nebo AliveID platný v ČR.
Language
cs
Canonical
https://www.isic.cz/
Translations
  • cs
  • en

Open Graph

url
https://isic.cz/
title
Měníme studentský život k lepšímu | ISIC.cz
locale
cs
site name
Měníme studentský život k lepšímu | ISIC.cz
description
Vydáváme průkazy plné výhod s mezinárodní platností. Studentský ISIC a ISIC Scholar, učitelský ISIC, IYTC pro mladé nebo AliveID platný v ČR.

Technology

Server
nginx
CMS
Gatsby
Analytics
  • Google Tag Manager

Third-party hosts loaded (5)

  • ap-dm-public.s3.eu-central-1.amazonaws.com×14
  • cdn.jsdelivr.net×3
  • cdnjs.cloudflare.com×1
  • code.jquery.com×1
  • www.googletagmanager.com×1

Social

Contact

Email
Phone

Registration

Registrar
REG-GRANSY
Created
2000-11-27
Expires
2026-11-27 191 days left
Updated
2021-04-09
Name servers
  • ns-1373.awsdns-43.org
  • ns-1914.awsdns-47.co.uk
  • ns-205.awsdns-25.com
  • ns-889.awsdns-47.net

DNS records live

NS
  • ns-1373.awsdns-43.org
  • ns-1914.awsdns-47.co.uk
  • ns-205.awsdns-25.com
  • ns-889.awsdns-47.net
MX
  • 5 isic-cz.mail.protection.outlook.com
TXT
Show 7 TXT records
  • admitad-verification: 2a39bf3099
  • atlassian-domain-verification=UTOaQMT2EN1zGwuP9OBc9j/3Ryz1gSWOCaoAkfLn9a5jgx2A5zAQseIszXsk9gtN
  • google-site-verification=EI6XICCAj1RpKtjRG1xzCsF6gk40VSZOJcanemzzAIw
  • google-site-verification=HpoKmIXYeNRzdxMcRTMtHrNMkdxyTut5-RaOa_q8Unk
  • google-site-verification=MOylGUsg1A7TGq-lpV7n8UGyUpq87vASZM_GZokP-QY
  • miro-verification=b2079502b58fa1ba35647b427435897e3f7d6cfe
  • twilio-domain-verification=8c7ef5a782d54ed17c4d7411ea93c26e

Email authentication strong

SPF
v=spf1 ip4:178.17.12.170 ip4:185.175.84.200 include:spf.protection.outlook.com include:amazonses.com ~all
softfail (~all)
DMARC
v=DMARC1; p=quarantine; rua=mailto:mailreport@aliveplatform.com; ruf=mailto:mailreport@aliveplatform.com; sp=quarantine;
policy: quarantine · sp=quarantine
DKIM
  • selector1: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDcHZcEJBuxjPVasJWFJfSOMp2MQ+fFpreid2EDAcXDVhCTV0fa1ajjMRIj43dX9eH9bwpR168bODDRJ6WhFT…
selectors probed

Certificate (current)

Amazon RSA 2048 M04
from 2026-02-09 to 2027-03-11
Expires in 295 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 50/100 Checked live page: https://isic.cz/

present
  • x-frame-options
  • x-content-type-options
findings
  • missing HSTS
  • missing Content Security Policy
  • missing Referrer Policy
  • missing Permissions Policy
Header values
x-frame-options
SAMEORIGIN
x-content-type-options
nosniff

Links to (12)

Linked from (1)