indexo.dev

rosainvestholding.cz

.cz crawl

First seen 2026-05-29 · Last seen 2026-05-31 · ok HTTP/1.1 200 2250 ms crawled 2026-05-31

SK · 37.9.175.164 · AS51013 WebSupport s.r.o.

Reputation 92/100 no dmarc policy

sector real estate type homepage

HTML metadata

Title
RoSa Invest Holding | komunitní bydlení pro seniory
Language
cs
Generator
Divi v.4.7.5
Canonical
https://www.rosainvestholding.cz/
Feeds

Technology

Server
openresty
CMS
WordPress
jQuery
3.5.1
Fonts
  • Google Fonts

Third-party hosts loaded (2)

  • fonts.googleapis.com×3
  • s.w.org×1

Contact

Email
Phone

DNS records live

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

Email authentication weak

SPF
not published
DMARC
not published
DKIM
  • mail: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAsE8lYbpAvGHp4W84sBOd//X3wV7j3QnWcEHvmjlSVAVEDfwG5/llYFbS6CadOQCdZ09PBAwuFsp2Gx…
selectors probed

Certificate (current)

R12
from 2026-04-30 to 2026-07-29
Expires in 58 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 55/100 Checked live page: https://www.rosainvestholding.cz/

present
  • content-security-policy
  • permissions-policy
findings
  • missing HSTS
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
Header values
permissions-policy
private-state-token-redemption=(self "https://www.google.com" "https://www.gstatic.com" "https://recaptcha.net" "https://challenges.cloudflare.com" "https://hcaptcha.com"), private-state-token-issuance=(self "https://www.google.com" "https://www.gstatic.com" "https://recaptcha.net" "https://challenges.cloudflare.com" "https://hcaptcha.com")
content-security-policy
upgrade-insecure-requests

Links to (2)

Linked from (1)