indexo.dev

korespondance.cz

.cz crawl

First seen 2026-05-28 · Last seen 2026-05-31 · ok HTTP/1.1 200 623 ms crawled 2026-05-31

CZ · 91.239.201.112 · AS60606 PRO-ZETA a.s.

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title
KoresponDance - festival současného tance, pohybového divadla a nového cirkusu
Language
cs

Technology

Server
Apache
PHP
7.4.33 end of life
jQuery
3.3.1 known XSS (<3.5)
Stack
PHP
Ads
  • Google Ads
  • Google Ads (DoubleClick)
Fonts
  • Adobe Fonts

Third-party hosts loaded (3)

  • googleads.g.doubleclick.net×1
  • use.typekit.net×1
  • www.googleadservices.com×1

Social

DNS records live

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

Email authentication no MX

SPF
v=spf1 a ~all
softfail (~all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

R13
from 2026-05-20 to 2026-08-18
Expires in 78 days

Full certificate history on crt.sh ↗

HTTP security headers

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

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

Links to (20)

Linked from (1)