indexo.dev

hydrohrom.cz

.cz crawl

First seen 2026-06-01 · Last seen 2026-06-01 · ok HTTP/1.1 200 1216 ms crawled 2026-06-02

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

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
Home – Hydrohrom s.r.o.
Language
en-US
Generator
WordPress 6.8.5
Canonical
https://hydrohrom.cz/en/
Translations
  • cs
  • de
  • en
  • fr
  • ru
Feeds

Open Graph

url
https://hydrohrom.cz/en/
title
Home – Hydrohrom s.r.o.
locale
en_US
site name
Hydrohrom s.r.o.
locale:alternate
ru_RU

Technology

Server
openresty
CMS
WordPress 6.8.5
jQuery
3.7.1
Analytics
  • Google Tag Manager
Fonts
  • Google Fonts

Third-party hosts loaded (3)

  • fonts.googleapis.com×1
  • gmpg.org×1
  • www.googletagmanager.com×1

Registration

Registrar
REG-ACTIVE24
Created
1998-06-27
Expires
2034-10-12 3053 days left
Updated
2025-07-10
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.hydrohrom.cz
  • 100 mailin2.hydrohrom.cz

Email authentication weak

SPF
v=spf1 include:spf.active24.com include:_spf.m1.websupport.sk -all
strict (-all)
DMARC
not published
DKIM
  • mail: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAoBBdRLKRNLbArGG1xAvanVeLuBNi5jNaZ7EGfXeFpdl3Qq3b9yBK7g/PHbCXlVnnMudtyUoAriM3G3…
selectors probed

Certificate (current)

R13
from 2026-04-12 to 2026-07-11
Expires in 38 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://hydrohrom.cz/en/

findings
  • missing HSTS
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy