indexo.dev

rbkas.cz

.cz crawl

First seen 2026-05-31 · Last seen 2026-06-01 · ok HTTP/1.1 200 1548 ms crawled 2026-06-01

CZ · 62.109.154.138 · AS29134 Webglobe, s.r.o.

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
Construction company RBK a.s. - Reliable partner for your projects
Description
The construction company RBK a.s. has been involved in the construction of buildings of high utility value for 35 years and has gradually developed into a stable construction company.
Language
en-GB
Generator
WordPress 6.9.4
Canonical
https://rbkas.cz/en/
Translations
  • cs
  • en

Open Graph

url
https://rbkas.cz/en/
title
Construction company RBK a.s. - Reliable partner for your projects
locale
en_GB
site name
RBK a.s. Construction Company
description
The construction company RBK a.s. has been involved in the construction of buildings of high utility value for 35 years and has gradually developed into a stable construction company.
locale:alternate
cs_CZ

Technology

Server
nginx
CMS
WordPress 6.9.4
jQuery
3.7.1

Third-party hosts loaded (2)

  • cdnjs.cloudflare.com×3
  • maps.googleapis.com×2

Social

Contact

Phone

DNS records live

NS
  • ns1.websupport.cz
  • ns2.websupport.cz
  • ns3.websupport.eu
MX
  • 1 mx.ebola.cz

Email authentication weak

SPF
v=spf1 a mx a:scan.dece.cz include:_netblocks.ebola.cz ~all
softfail (~all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

R13
from 2026-05-19 to 2026-08-17
Expires in 75 days

Full certificate history on crt.sh ↗

HTTP security headers

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

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

Links to (6)

Linked from (2)