indexo.dev

hotskolabrno.cz

.cz crawl

First seen 2026-05-27 · Last seen 2026-05-30 · ok HTTP/1.1 200 1622 ms crawled 2026-05-30

CZ · 91.239.200.30 · AS60606 PRO-ZETA a.s.

Reputation 87/100 weak security headers no dmarc policy

sector education type homepage

HTML metadata

Title
DOMŮ | Hotelová škola s.r.o., Brno

Technology

Server
nginx
PHP
7.4.33 end of life
jQuery
3.4.1 known XSS (<3.5)
Stack
PHP
Ads
  • Meta Pixel

Third-party hosts loaded (6)

  • cdn.jsdelivr.net×2
  • cdnjs.cloudflare.com×2
  • code.jquery.com×1
  • connect.facebook.net×1
  • maxcdn.bootstrapcdn.com×1
  • stackpath.bootstrapcdn.com×1

Social

Contact

Email
Phone

DNS records live

NS
  • pipit.cis.vutbr.cz
  • rhino.vutbr.net
MX
  • 0 hotskolabrno-cz.mail.protection.outlook.com
TXT
  • MS=F623002FFDDA9A8FBBA051D2D67B8AF3635E9170
Verified for
  • Google

Email authentication weak

SPF
v=spf1 a include:spf.cesky-hosting.cz include:spf.protection.outlook.com ~all
softfail (~all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

R13
from 2026-04-09 to 2026-07-08
Expires in 38 days

Full certificate history on crt.sh ↗

HTTP security headers

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

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

Links to (5)

Linked from (1)