indexo.dev

kulinarskeumeni.cz

.cz crawl

First seen 2026-06-02 · Last seen 2026-06-03 · ok HTTP/1.1 200 207 ms crawled 2026-06-03

US · 172.67.198.190 · AS13335 Cloudflare, Inc.

Reputation 92/100 no dmarc policy

Classifying

HTML metadata

Title
KULINÁŘSKÉ UMĚNÍ - pro všechny, kteří berou gastronomii vážně | Kulinářské Umění 3
Description
Přinášíme gastronomické vzdělávání, trénink a gastro management pro pedagogy, studenty, profesionály a hobby kuchaře. Sdílíme digitální gastronomické know-how.
Language
en

Technology

CDN
Cloudflare
PHP
8.1.28 end of life
Analytics
  • Google Tag Manager

Third-party hosts loaded (1)

  • www.googletagmanager.com×1

Social

Contact

Phone

DNS records live

NS
  • brad.ns.cloudflare.com
  • holly.ns.cloudflare.com
MX
  • 0 kulinarskeumeni-cz.mail.protection.outlook.com
Verified for
  • Google
  • Microsoft 365

Email authentication weak

SPF
v=spf1 ip4:37.188.144.47 include:spf.protection.outlook.com ~all
softfail (~all)
DMARC
not published
DKIM
  • selector1: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAvRvkXtXLGCV/rlXJtNxykOpVXwHb6HM8qMTF8jwR8InaeeKOhtX9428dbRLp+SGT+BuX2BK1e5bGTt…
selectors probed

Certificate (current)

WE1
from 2026-05-28 to 2026-08-26
Expires in 82 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 70/100 Checked live page: https://kulinarskeumeni.cz/

present
  • strict-transport-security
  • x-frame-options
  • x-content-type-options
findings
  • missing Content Security Policy
  • missing Referrer Policy
  • missing Permissions Policy
Header values
x-frame-options
SAMEORIGIN
x-content-type-options
nosniff
strict-transport-security
max-age=31536000; includeSubDomains; preload

Links to (13)

Linked from (2)