indexo.dev

mdkb.cz

.cz crawl

First seen 2026-06-01 · Last seen 2026-06-01 · ok HTTP/1.1 200 204 ms crawled 2026-06-01

CZ · 81.95.99.226 · AS25234 ACTIVE 24, s.r.o.

Reputation 100/100

Classifying

HTML metadata

Title
42. mezikrajské dny klinické biochemie 11.–12. 6. 2026
Language
en

Technology

Server
nginx
Stack
PHP
Fonts
  • Google Fonts

Third-party hosts loaded (2)

  • www.google.com×2
  • fonts.googleapis.com×1

Contact

Phone

DNS records live

NS
  • ns1.websupport.cz
  • ns2.websupport.cz
  • ns3.websupport.eu
MX
  • 10 mx10.active24.cz
  • 100 mx20.active24.cz

Email authentication strong

SPF
v=spf1 a mx include:_spf.websupport.cz ip4:81.95.99.226 ip6:2a02:4a8:ac24:128::99:226 ptr:smtp.cz -all
strict (-all)
DMARC
v=DMARC1; p=quarantine
policy: quarantine
DKIM
no key found at common selectors

Certificate (current)

E7
from 2026-05-11 to 2026-08-09
Expires in 66 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 50/100 Checked live page: https://mdkb.cz/

present
  • content-security-policy
findings
  • missing HSTS
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
content-security-policy
upgrade-insecure-requests

Links to (4)

Linked from (1)