indexo.dev

tatraclubostrava.cz

.cz crawl

First seen 2026-05-28 · Last seen 2026-05-28 · ok HTTP/1.1 200 666 ms crawled 2026-05-31

US · 104.18.127.89 · AS13335 Cloudflare, Inc.

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title
Tatra Club Ostrava

Technology

CDN
Cloudflare
jQuery
1.11.1 known XSS (<3.5)

Third-party hosts loaded (3)

  • ajax.googleapis.com×2
  • js.hcaptcha.com×1
  • rejstrik-firem.kurzy.cz×1

Social

Contact

Phone

Registration

Registrar
REG-ACTIVE24
Created
2018-09-30
Expires
2026-09-29 120 days left
Updated
2025-03-29
Name servers
  • ns1.websupport.cz
  • ns2.websupport.cz
  • ns3.websupport.eu

DNS records live

NS
  • ns1.websupport.cz
  • ns2.websupport.cz
  • ns3.websupport.eu

Email authentication no MX

SPF
not published
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

WE1
from 2026-05-13 to 2026-08-12
Expires in 72 days

Full certificate history on crt.sh ↗

HTTP security headers

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

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

Links to (9)

Linked from (1)