indexo.dev

treo.de

.de crawl

First seen 2026-04-13 · Last seen 2026-05-01 · ok HTTP/1.1 200 917 ms crawled 2026-05-06

DE · 85.13.136.56 · AS34788 Neue Medien Muennich GmbH

Reputation 100/100

Classifying

HTML metadata

Title
Treo - Labor für Umweltsimulation | Hamburg & Neumünster
Description
Akkreditiertes Prüflabor für Umweltsimulation, Materialprüfung, elektrische Sicherheit und EMV nach standardisierten Normen oder individuellen Vorgaben.
Language
de
Generator
Concrete CMS
Canonical
https://treo.de/

Technology

Server
Apache
CMS
Joomla
Analytics
  • Google Tag Manager

Third-party hosts loaded (2)

  • cdnjs.cloudflare.com×1
  • www.googletagmanager.com×1

Social

Contact

Email
Phone

Registration

Updated
2017-11-10
Name servers
  • a.ns14.net.
  • b.ns14.net.
  • c.ns14.net.
  • d.ns14.net.

DNS records live

NS
  • a.ns14.net
  • b.ns14.net
  • c.ns14.net
  • d.ns14.net
MX
  • 1 treo-de.mail.protection.outlook.com

Email authentication strong

SPF
v=spf1 a mx mx:remote.treo.de include:spf.hk-computer.de include:spf.protection.outlook.com -all
strict (-all)
DMARC
v=DMARC1; p=quarantine; ruf=mailto:dmarc-report@hk-edv.de; fo=1
policy: quarantine
DKIM
  • selector1: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA8gdxEhXG/hqykKi1zZzX1QoAkCJjM6uOXwa1Ja0dfbXRCIHIdjgB4kni6sr4OszyDuOmxAY9h7rkUx…
selectors probed

Certificate (current)

R13
from 2026-04-09 to 2026-07-08
Expires in 49 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 55/100 Checked live page: https://treo.de/

present
  • strict-transport-security
  • x-frame-options
findings
  • short HSTS max-age
  • missing Content Security Policy
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
x-frame-options
SAMEORIGIN
strict-transport-security
max-age=600000

Links to (8)

Linked from (1)