indexo.dev

zsdlouhylan.cz

.cz crawl

First seen 2026-06-04 · Last seen 2026-06-04 · ok HTTP/1.1 200 1913 ms crawled 2026-06-04

CZ · 62.109.154.73 · AS29134 Webglobe, s.r.o.

Reputation 89/100 weak security headers dmarc monitor-only

Classifying

HTML metadata

Title
ZŠ A MŠ NA DLOUHÉM LÁNU – ZDRAVÁ ŠKOLA NA ZDRAVÉ PLANETĚ
Language
cs
Generator
Divi v.4.24.2
Canonical
https://www.zsdlouhylan.cz/
Feeds

Technology

Server
nginx
CMS
WordPress
jQuery
3.7.1
Fonts
  • Google Fonts

Third-party hosts loaded (1)

  • fonts.googleapis.com×3

Contact

Email
Phone

Registration

Registrar
REG-WEBGLOBE
Created
2001-09-24
Expires
2026-09-23 110 days left
Updated
2023-08-11
Name servers
  • ns.onebit.cz
  • ns.onebit.eu
  • ns.onebit.org

DNS records live

NS
  • ns.onebit.cz
  • ns.onebit.eu
  • ns.onebit.org
MX
  • 0 zsdlouhylan-cz.mail.protection.outlook.com
TXT
  • MS=47F081DE43ED854823A532D206ED0EC4830E1F5F
Verified for
  • Google

Email authentication partial

SPF
v=spf1 include:spf.protection.outlook.com include:spf.skolaonline.cz -all
strict (-all)
DMARC
v=DMARC1; p=none;
policy: none (monitoring only)
DKIM
  • default: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDKTDl6yP6mdr224qABjd8gC5TDSTnzI04Zpl1wZckPeg6zQiNicy9dRI6T+wAD4pmXO3J0QynsR+nr7pN5rp…
selectors probed

Certificate (current)

RapidSSL TLS RSA CA G1
from 2025-08-18 to 2026-08-28
Expires in 84 days

Full certificate history on crt.sh ↗

HTTP security headers

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

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

Links to (1)

Linked from (1)