indexo.dev

frantisekbartos.cz

.cz crawl

First seen 2026-05-27 · Last seen 2026-05-27 · ok HTTP/1.1 200 238 ms crawled 2026-05-30

CZ · 131.117.208.152 · AS20723 AVONET, s.r.o.

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title
František Bartoš (1837-1906) : pedagog . jazykovědec . etnograf

Technology

Analytics
  • Google Tag Manager

Third-party hosts loaded (2)

  • purl.org×1
  • www.googletagmanager.com×1

Registration

Registrar
REG-ACTIVE24
Created
2007-11-27
Expires
2026-11-26 178 days left
Updated
2024-06-20
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)

R12
from 2026-05-05 to 2026-08-03
Expires in 64 days

Full certificate history on crt.sh ↗

HTTP security headers

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

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

Links to (2)

Linked from (1)