indexo.dev

projektsypo.cz

.cz crawl

First seen 2026-05-16 · Last seen 2026-06-02 · ok HTTP/1.1 200 9346 ms crawled 2026-05-21

CZ · 213.195.207.180 · AS15935 ha-vel internet s.r.o.

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
Úvod - Systém podpory profesního rozvoje učitelů a ředitelů
Description
Systém podpory profesního rozvoje učitelů a ředitelů
Language
cs-cz
Generator
Joomla! - Open Source Content Management
Feeds

Technology

Server
Microsoft-IIS
CMS
Joomla
PHP
8.0.0 end of life
jQuery
1.10.2 known XSS (<3.5)
Analytics
  • Google Tag Manager
Fonts
  • Font Awesome
  • Google Fonts

Third-party hosts loaded (6)

  • cdnjs.cloudflare.com×2
  • use.fontawesome.com×2
  • www.googletagmanager.com×2
  • ajax.googleapis.com×1
  • fonts.googleapis.com×1
  • i.creativecommons.org×1

Social

Registration

Registrar
REG-INTERNET-CZ
Created
2018-12-13
Expires
2028-12-12 922 days left
Updated
2022-06-07
Name servers
  • ns.forpsi.cz
  • ns.forpsi.it
  • ns.forpsi.net

DNS records live

NS
  • ns.forpsi.cz
  • ns.forpsi.it
  • ns.forpsi.net
MX
  • 0 projektsypo-cz.mail.protection.outlook.com
TXT
  • 0f64cwyns96wfy8p662bl7g3ncs55f7x
Verified for
  • Meta
  • Microsoft 365

Email authentication weak

SPF
v=spf1 include:spf.protection.outlook.com -all
strict (-all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

R13
from 2026-04-30 to 2026-07-29
Expires in 56 days

Full certificate history on crt.sh ↗

HTTP security headers

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

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

Links to (4)

Linked from (3)