indexo.dev

zs-janskeho.cz

.cz crawl

First seen 2026-05-27 · Last seen 2026-05-30 · ok HTTP/1.1 200 1884 ms crawled 2026-05-30

CZ · 31.15.12.209 · AS25234 ACTIVE 24, s.r.o.

Reputation 92/100 no dmarc policy

Classifying

HTML metadata

Title
Úvod - Základní škola a gymnázium, Praha 13, Janského 2189
Description
Oficiální webové stránky ZŠ Janského
Language
cs
Feeds

Technology

Server
nginx
jQuery
1.11.3 known XSS (<3.5)
Stack
PHP
Fonts
  • Google Fonts

Third-party hosts loaded (4)

  • fonts.googleapis.com×5
  • fonts.gstatic.com×2
  • maxcdn.bootstrapcdn.com×1
  • npmcdn.com×1

Social

Contact

Email
Phone
Address
Základní škola a gymnázium, Praha 13, Janského 2189Janského 2189/18, Stodůlky15500 Praha 5

DNS records live

NS
  • ns1.websupport.cz
  • ns2.websupport.cz
  • ns3.websupport.eu
MX
  • 0 zsjanskeho-cz0e.mail.protection.outlook.com
TXT
  • MS=70B308D55700C70E7A279A398406C35DB61AF9A8
Verified for
  • Google

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)

E8
from 2026-05-16 to 2026-08-14
Expires in 75 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 60/100 Checked live page: https://www.zs-janskeho.cz/

present
  • content-security-policy
  • x-frame-options
findings
  • missing HSTS
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
x-frame-options
SAMEORIGIN
content-security-policy
upgrade-insecure-requests

Links to (7)

Linked from (1)