indexo.dev

heimstaden.cz

.cz crawl

First seen 2026-05-27 · Last seen 2026-05-30 · ok HTTP/1.1 200 208 ms crawled 2026-05-30

CZ · 81.91.91.91 · AS39790 Web4U s.r.o.

Reputation 100/100

Classifying

HTML metadata

Title
Pronájem bytů Moravskoslezský kraj(Ostrava,Havířov,Karviná,…)-Heimstaden
Description
Hledáte byt v Moravskoslezském kraji a nedaří se? Heimstaden je tu pro vás.
Language
cs

Technology

Server
Apache
CMS
Next.js

DNS records live

NS
  • ns1-07.azure-dns.com
  • ns2-07.azure-dns.net
  • ns3-07.azure-dns.org
  • ns4-07.azure-dns.info
MX
  • 0 heimstaden-cz.mail.protection.outlook.com
Verified for
  • Atlassian
  • Microsoft 365
  • OpenAI

Email authentication strong

SPF
v=spf1 include:spf.protection.outlook.com include:7183394.spf07.hubspotemail.net ip6:2001:1568:13::223 -all
strict (-all)
DMARC
v=DMARC1; p=quarantine; rua=mailto:dmarc_agg@vali.email;
policy: quarantine
DKIM
  • selector1: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEArXuvyVdXshpGDKbXgkSkMWVUj9uninEvsQKLu6zXyC4cURaSQqVyV4s6W7+IUUheRRynR1MT5MQ8em…
selectors probed

Certificate (current)

R12
from 2026-05-04 to 2026-08-02
Expires in 63 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 50/100 Checked live page: https://heimstaden.cz/

present
  • x-frame-options
  • x-content-type-options
findings
  • missing HSTS
  • missing Content Security Policy
  • missing Referrer Policy
  • missing Permissions Policy
Header values
x-frame-options
SAMEORIGIN
x-content-type-options
nosniff

Linked from (5)