indexo.dev

netwalking.cz

.cz crawl

First seen 2026-05-27 · Last seen 2026-05-30 · ok HTTP/1.1 200 397 ms crawled 2026-05-30

CZ · 91.239.200.79 · AS60606 PRO-ZETA a.s.

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title
NetWalking - Inovativní Networking v Pohybu
Language
cs

Technology

Server
nginx
Analytics
  • Google Tag Manager
Social widgets
  • YouTube Embed

Third-party hosts loaded (4)

  • cdnjs.cloudflare.com×1
  • frame.mapy.cz×1
  • www.googletagmanager.com×1
  • youtube.com×1

Registration

Registrar
REG-INTERNET-CZ
Created
2024-08-29
Expires
2026-08-29 89 days left
Updated
2024-10-01
Name servers
  • ns1.thinline.cz
  • ns2.thinline.cz
  • ns3.cesky-hosting.eu

DNS records live

NS
  • ns1.thinline.cz
  • ns2.thinline.cz
  • ns3.cesky-hosting.eu

Email authentication no MX

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

Certificate (current)

R13
from 2026-04-22 to 2026-07-21
Expires in 50 days

Full certificate history on crt.sh ↗

HTTP security headers

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

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

Links to (4)

Linked from (1)