indexo.dev

derutex.cz

.cz crawl

First seen 2026-05-29 · Last seen 2026-05-31 · ok HTTP/1.1 200 1407 ms crawled 2026-05-31

CZ · 185.129.138.110 · AS24806 INTERNET CZ, a.s.

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
DERUTEX, s.r.o. - strojírenská výroba
Description
DERUTEX, s.r.o. se řadí mezi přední strojírenské firmy v regionu severní Moravy. Výrobní portfolio společnosti se neustále rozvíjí s ohledem na aktuální poptávku zákazníků.
Language
cs
Translations
  • cs
  • en

Technology

Server
aruba-proxy
CMS
WordPress
jQuery
3.7.1
Fonts
  • Google Fonts

Third-party hosts loaded (1)

  • fonts.googleapis.com×2

Social

Contact

Email
Phone

Registration

Registrar
REG-INTERNET-CZ
Created
2001-11-21
Expires
2026-11-22 174 days left
Updated
2019-07-23
Name servers
  • ns.forpsi.cz
  • ns.forpsi.it
  • ns.forpsi.net

DNS records live

NS
  • ns.forpsi.cz
  • ns.forpsi.it
  • ns.forpsi.net
MX
  • 10 mxavas.forpsi.com

Email authentication weak

SPF
v=spf1 a mx include:_spf.forpsi.com -all
strict (-all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

Actalis Domain Validation Server CA G3
from 2025-10-19 to 2026-11-09
Expires in 162 days

Full certificate history on crt.sh ↗

HTTP security headers

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

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

Links to (4)

Linked from (4)