indexo.dev

hukinstalace.cz

.cz crawl

First seen 2026-05-29 · Last seen 2026-05-31 · ok HTTP/1.1 200 933 ms crawled 2026-05-31

CZ · 46.36.38.67 · AS42422 SecurityNet.cz s.r.o.

Reputation 100/100

Classifying

HTML metadata

Title
HUK - Voda | Plyn | Topení
Description
Cílem naší firmy je projektovat a montovat systémy ZTI a ÚT z klasických i nových materiálů, např. GEBERIT, PIPELIFE, REHAU, MELPA, HOSTALEN, CU
Language
cs

Technology

Server
Apache
PHP
7.3.33 end of life
Stack
PHP

Contact

Email

Registration

Registrar
REG-INTERNET-CZ
Created
2013-04-28
Expires
2027-04-27 330 days left
Name servers
  • ns.grdns.cz
  • ns.grdns.it

DNS records live

NS
  • ns.grdns.cz
  • ns.grdns.it

Email authentication no MX

SPF
not published
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

R13
from 2026-04-01 to 2026-06-30
Expires in 29 days

Full certificate history on crt.sh ↗

HTTP security headers

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

present
  • strict-transport-security
  • content-security-policy
  • x-content-type-options
findings
  • CSP allows unsafe inline scripts/styles
  • CSP uses wildcard sources
  • missing frame protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
x-content-type-options
nosniff
content-security-policy
default-src 'self' https://*; script-src 'self' 'unsafe-inline' 'unsafe-eval' https://* https://*.smartsuppchat.com https://*.smartsuppcdn.com https://smartsupp-widget-161959.c.cdn77.org https://www.google-analytics.com https://googletagmanager.com https://www.googletagmanager.com https://tagmanager.google.com https://*.sefbot.cz https://ssl.google-analytics.com https://www.googleadservices.com https://googleads.g.doubleclick.net https://*.doubleclick.net https://www.google.com https://www.facebook.com https://*.googletagmanager.com https://challenges.cloudflare.com https://plausible.io https://reservation.resmaster.eu; connect-src 'self' https://*.google.com https://*.googleapis.com https://www.google-analytics.com https://*.google-analytics.com https://*.analytics.google.com https://www.googletagmanager.com https://*.googletagmanager.com https://consent.google.com https://script.google.com https://*.hotjar.com https://*.sefbot.cz wss://*.smartsupp.com https://*.smartsupp.com https://
strict-transport-security
max-age=15768000; includeSubdomains

Links to (3)

Linked from (1)