indexo.dev

zstupesy.cz

.cz crawl

First seen 2026-06-01 · Last seen 2026-06-01 · ok HTTP/1.1 200 959 ms crawled 2026-06-01

CZ · 85.239.227.30 · AS15685 CASABLANCA INT a.s.

Reputation 89/100 weak security headers dmarc monitor-only

Classifying

HTML metadata

Title
Základní škola a mateřská škola, Tupesy, příspěvková organizace
Language
cs
Generator
icard.cz platform | www.icard.cz | Bootstrap 3.3.2
Canonical
https://www.zstupesy.cz/

Open Graph

url
https://www.zstupesy.cz/
title
Základní škola a mateřská škola, Tupesy, příspěvková organizace

Technology

Server
Apache
CMS
Joomla 3.3.2
Stack
PHP

Social

Contact

Email
Phone

Registration

Registrar
REG-INTERNET-CZ
Created
2009-03-20
Expires
2027-03-19 289 days left
Updated
2011-12-26
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
  • 10 aspmx.l.google.com
  • 20 alt1.aspmx.l.google.com
  • 30 aspmx2.googlemail.com

Email authentication partial

SPF
v=spf1 include:_spf.google.com ~all
softfail (~all)
DMARC
v=DMARC1; p=none; rua=mailto:sprafcev@zstupesy.cz
policy: none (monitoring only)
DKIM
no key found at common selectors

Certificate (current)

R13
from 2026-05-22 to 2026-08-20
Expires in 79 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 40/100 Checked live page: https://www.zstupesy.cz/

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

Links to (7)

Linked from (1)