indexo.dev

zslanzhot.cz

.cz crawl

First seen 2026-06-01 · Last seen 2026-06-01 · ok HTTP/1.1 200 434 ms crawled 2026-06-02

FR · 135.125.167.188 · AS16276 OVH SAS

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
Masarykova základní škola Lanžhot, okres Břeclav, příspěvková organizace - Masarykova základní škola Lanžhot
Description
ZŠ Masarykova Lanžhot
Language
cs-cz
Generator
Joomla! - Open Source Content Management

Technology

Server
nginx
CMS
Joomla
Fonts
  • Google Fonts

Third-party hosts loaded (1)

  • fonts.googleapis.com×1

Social

Contact

Email
Phone

DNS records live

NS
  • ns1.websupport.cz
  • ns2.websupport.cz
  • ns3.websupport.eu
MX
  • 0 zslanzhot-cz.mail.protection.outlook.com
TXT
  • v=DKIM1;t=s;k=rsa;p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDW6fYb2EdwHUMv94tFLrYlQF+XTt5N1KGmguewROebRvPHgrQTQZm3IzWwVyazo3e51hIkcCwVeH3txuS/Q/qu4elEEjFSUlQ3mCpZr0/we9Mzm3zkBIyjXT+K6JdGe7wMf0dJfENibrpN5+bWBm+LbZlc0iqcXDSmIfi8oHfrzwIDAQAB
Verified for
  • Microsoft 365

Email authentication weak

SPF
v=spf1 ip4:46.23.143.6 include:spf.protection.outlook.com include:_spf.m1.websupport.sk -all
strict (-all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

E7
from 2026-04-23 to 2026-07-22
Expires in 49 days

Full certificate history on crt.sh ↗

HTTP security headers

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

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

Links to (3)

Linked from (1)