indexo.dev

emro.cz

.cz crawl

First seen 2026-05-29 · Last seen 2026-05-29 · ok HTTP/1.1 200 825 ms crawled 2026-05-31

US · 104.18.127.89 · AS13335 Cloudflare, Inc.

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
emro s.r.o. dokonalá elektroinstalace

Technology

CDN
Cloudflare
jQuery
1.11.1 known XSS (<3.5)

Third-party hosts loaded (2)

  • ajax.googleapis.com×2
  • www.google.com×1

Registration

Registrar
REG-ACTIVE24
Created
2010-09-22
Expires
2026-09-21 112 days left
Updated
2025-08-21
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 emro-cz.mail.eo.outlook.com
Verified for
  • Microsoft 365

Email authentication weak

SPF
not published
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

WE1
from 2026-04-11 to 2026-07-10
Expires in 40 days

Full certificate history on crt.sh ↗

HTTP security headers

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

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

Linked from (1)