indexo.dev

alcoholtest.cz

.cz crawl

First seen 2026-06-03 · Last seen 2026-06-03 · ok HTTP/1.1 200 694 ms crawled 2026-06-03

SK · 37.9.175.213 · AS51013 WebSupport s.r.o.

Reputation 92/100 no dmarc policy

Classifying

HTML metadata

Title
Vítejte - Produkty na test alkoholu ve vydechovaném vzduchu ALT
Description
Naše společnost TEJAS, s.r.o. se zabývá problematikou detekce chemických látek a především pak alkoholu v dechu již od r. 1993.

Technology

Server
openresty
Stack
PHP
Fonts
  • Google Fonts

Third-party hosts loaded (1)

  • fonts.googleapis.com×1

Registration

Registrar
REG-ACTIVE24
Created
2000-08-22
Expires
2026-08-21 78 days left
Updated
2026-01-28
Name servers
  • ns1.websupport.cz
  • ns2.websupport.cz
  • ns3.websupport.eu

DNS records live

NS
  • ns1.websupport.cz
  • ns2.websupport.cz
  • ns3.websupport.eu
MX
  • 10 mailin1.alcoholtest.cz
  • 100 mailin2.alcoholtest.cz

Email authentication weak

SPF
v=spf1 include:spf.active24.com include:_spf.m1.websupport.sk ~all
softfail (~all)
DMARC
not published
DKIM
  • mail: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAsS76emPCeXfcuDNwlXBkL5Cb7hSGlHNECKTSEqsVJQEqPNlgF23j+XozsvGCgA/ugxYg0m+di5GP+R…
selectors probed

Certificate (current)

Sectigo Public Server Authentication CA DV R36
from 2026-02-16 to 2027-02-17
Expires in 258 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 50/100 Checked live page: https://alcoholtest.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

Linked from (1)