indexo.dev

stematech.cz

.cz crawl

First seen 2026-05-31 · Last seen 2026-06-01 · ok HTTP/1.1 200 718 ms crawled 2026-06-01

DE · 136.243.145.238 · AS24940 Hetzner Online GmbH

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
STEMA-TECH s.r.o.
Language
cs
Generator
WordPress 6.7.5
Canonical
https://stematech.cz/
Translations
  • cz
Feeds

Open Graph

url
https://stematech.cz/
title
STEMA-TECH s.r.o.
site name
STEMA-TECH s.r.o.

Technology

Server
Apache
CMS
WordPress 6.7.5
jQuery
3.7.1
Analytics
  • Google Tag Manager
Ads
  • Google Ads
  • Google Ads (DoubleClick)
Fonts
  • Google Fonts
Third-party hosts loaded (7)
  • fonts.googleapis.com×3
  • www.google.com×2
  • cdn-cookieyes.com×1
  • gmpg.org×1
  • googleads.g.doubleclick.net×1
  • www.googleadservices.com×1
  • www.googletagmanager.com×1

Contact

Email
Phone
Address
Svatopetrská 7, 61700, Brno, Czech Republic

DNS records live

NS
  • ns.wedos.com
  • ns.wedos.cz
  • ns.wedos.eu
  • ns.wedos.net
MX
  • 10 mail.itcv.cz

Email authentication weak

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

Certificate (current)

E8
from 2026-05-02 to 2026-07-31
Expires in 59 days

Full certificate history on crt.sh ↗

HTTP security headers

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

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

Linked from (2)