indexo.dev

guerber-ag.ch

.ch crawl

First seen 2026-06-02 · Last seen 2026-06-02 · ok HTTP/1.1 200 190 ms crawled 2026-06-03

DE · 168.119.43.211 · AS24940 Hetzner Online GmbH

Reputation 92/100 no dmarc policy

Classifying

HTML metadata

Title
Gürber Ingenieure AG, Hochbau und Tiefbau, Schwyz
Description
Seit bald 60 Jahren sind wir, die Gürber Ingenieure AG in Schwyz, in vielen Bereichen der modernen Ingenieurtechnik tätig. Remy Gürber
Language
de
Generator
Zeta Producer 17.0.4.0, ZP17B, 08.01.2026 21:56:12
Canonical
https://guerber-ag.ch/

Open Graph

url
https://guerber-ag.ch/index.html
title
Gürber Ingenieure AG, Hochbau und Tiefbau, Schwyz
description
Seit bald 60 Jahren sind wir, die Gürber Ingenieure AG in Schwyz, in vielen Bereichen der modernen Ingenieurtechnik tätig. Remy Gürber

Technology

Server
nginx

Contact

Email

DNS records live

NS
  • ns1.hoststar.hosting
  • ns2.hoststar.hosting
MX
  • 10 guerberag-ch01i.mail.protection.outlook.com
Verified for
  • Microsoft 365

Email authentication weak

SPF
v=spf1 include:spf.protection.outlook.com -all
strict (-all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

R13
from 2026-04-19 to 2026-07-18
Expires in 43 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 50/100 Checked live page: https://guerber-ag.ch/

present
  • strict-transport-security
findings
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
strict-transport-security
max-age=63072000

Links to (1)

Linked from (1)