indexo.dev

oaslany.cz

.cz crawl

First seen 2026-05-27 · Last seen 2026-05-30 · ok HTTP/1.1 200 1057 ms crawled 2026-05-30

CZ · 46.28.107.91 · AS197019 WEDOS Internet, a.s.

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
Úvod | Obchodní akademie Slaný
Description
Obchodní akademie Slaný
Language
cs

Open Graph

url
oaslany.cz
title
Úvod | Obchodní akademie Slaný
description
Obchodní akademie Slaný

Technology

Server
Apache
CMS
Joomla
jQuery
3.4.1 known XSS (<3.5)
Stack
PHP
Fonts
  • Google Fonts

Third-party hosts loaded (6)

  • cdn.jsdelivr.net×9
  • cdnjs.cloudflare.com×7
  • fonts.googleapis.com×5
  • ajax.googleapis.com×1
  • fonts.gstatic.com×1
  • www.google.com×1

Social

Contact

Email
Phone

Registration

Registrar
REG-WEBGLOBE
Created
2004-11-15
Expires
2026-11-14 166 days left
Updated
2007-07-03
Name servers
  • ns2.skok.cz
  • ns3.skokcz.eu
  • ns.skok.cz

DNS records live

NS
  • ns1.webglobe.cz
  • ns2.webglobe.cz
  • ns3.webglobe.com
MX
  • 0 oaslany-cz.mail.protection.outlook.com
TXT
  • v=msv1 t=97c211a33c4e084982a6aed46bbdba

Email authentication weak

SPF
v=spf1 include:spf.protection.outlook.com include:spf.skolaonline.cz include:smtp.ccinternet.cz -all
strict (-all)
DMARC
not published
DKIM
  • selector1: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCpwARi3SG3hD+oNiotZa31K6pFs7ywdTvRaYdg2gzivXLtv50RuUXzWUiLNGi+OlrQlneoJNxuoEOtKuczYg…
selectors probed

Certificate (current)

R12
from 2026-04-28 to 2026-07-27
Expires in 57 days

Full certificate history on crt.sh ↗

HTTP security headers

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

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

Links to (25)

Linked from (1)