alkoholmetr.cz

.cz crawl

First seen 2026-05-31 · Last seen 2026-06-02 · ok HTTP/1.1 200 524 ms crawled 2026-06-01

CZ · 95.168.210.61 · AS39392 SH.cz s.r.o.

Reputation 92/100 no dmarc policy

Classifying

HTML metadata

Title
Alkoholmetr.cz - alkoholová kalkulačka a alkohol tester online
Language
cs
Canonical
https://www.alkoholmetr.cz/
Translations
  • cs
  • en
  • pl

Technology

Server
Apache
Stack
Java
Analytics
  • Google Tag Manager
Fonts
  • Google Fonts

Third-party hosts loaded (5)

  • ajax.googleapis.com×3
  • fonts.googleapis.com×2
  • www.googletagmanager.com×2
  • www.checkalc.com×1
  • www.licznikpromili.pl×1

DNS records live

NS
  • ns1.websupport.cz
  • ns2.websupport.cz
  • ns3.websupport.eu
MX
  • 10 mailin1.alkoholmetr.cz
  • 100 mailin2.alkoholmetr.cz
Verified for
  • Google

Email authentication weak

SPF
v=spf1 ip4:95.168.210.61 include:_spf.google.com -all
strict (-all)
DMARC
not published
DKIM
  • mail: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAp52I4e1fTTVoxgOQ5UzWuqDyI3B7zfOEEPR4Xw7ePdvnPhKaFoP5SkDMe0GLja7CpQe1OmSnlcI0bh…
selectors probed

Certificate (current)

R12
from 2026-05-06 to 2026-08-04
Expires in 62 days

HTTP security headers

Header hygiene 70/100 Checked live page: https://www.alkoholmetr.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
DENY
x-content-type-options
nosniff
strict-transport-security
max-age=31536000 ; includeSubDomains

Links to (10)

Linked from (11)