indexo.dev

helago-cz.cz

.cz crawl

First seen 2026-05-31 · Last seen 2026-06-04 · ok HTTP/1.1 200 153 ms crawled 2026-06-01

CZ · 217.16.180.96 · AS43541 VSHosting s.r.o.

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title
Making sure you're not a bot!
Language
en

Technology

Server
nginx
CMS
Gatsby

DNS records live

NS
  • ns1.websupport.cz
  • ns2.websupport.cz
  • ns3.websupport.eu
MX
  • 0 helagocz-cz01e.mail.protection.outlook.com
TXT
  • _9bghb73bzppcjkj3husdnuh1geh2zik
Verified for
  • Google
  • Microsoft 365

Email authentication strong

SPF
v=spf1 a:mailers.pbcomonline.cz include:spf.protection.outlook.com -all
strict (-all)
DMARC
v=DMARC1; p=quarantine; rua=mailto:postmaster@pbcom.cz; ruf=mailto:postmaster@pbcom.cz; fo=1
policy: quarantine
DKIM
  • selector1: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAtbiMub+iGdTyX7fKzIVhzJt+cUfWmGAehjTdfW488ZH2dBJzNCmM+GrKHAcuDQ49QyyaUS2WV09nc2…
selectors probed

Certificate (current)

R13
from 2026-05-13 to 2026-08-11
Expires in 68 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://helago-cz.cz/

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

Linked from (3)