indexo.dev

winkler-systems.ch

.ch crawl

First seen 2026-05-31 · Last seen 2026-06-04 · ok HTTP/1.1 200 1704 ms crawled 2026-06-01

CH · 16.63.185.104 · AS16509 Amazon.com, Inc.

Reputation 89/100 weak security headers dmarc monitor-only

Classifying

HTML metadata

Title
Winkler Systems AG – Lösungen aus einer Hand.
Language
de
Generator
WordPress 7.0
Canonical
https://winkler-systems.ch/
Feeds

Technology

Server
nginx
CMS
WordPress 7.0
PHP
8.4.19
jQuery
3.7.1
Analytics
  • Google Tag Manager

Third-party hosts loaded (3)

  • www.googletagmanager.com×3
  • gmpg.org×1
  • www.google.com×1

Contact

Email
Phone

DNS records live

NS
  • ns-1398.awsdns-46.org
  • ns-1673.awsdns-17.co.uk
  • ns-396.awsdns-49.com
  • ns-942.awsdns-53.net
MX
  • 0 winklersystems-ch01i.mail.protection.outlook.com

Email authentication partial

SPF
v=spf1 include:spf.protection.outlook.com -all
strict (-all)
DMARC
v=DMARC1; p=none; rua=mailto:; ruf=mailto:; fo=1
policy: none (monitoring only)
DKIM
  • selector1: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA4p43CuPZRwxh+zQQm1sBTOKW0kJdV0aNI5IwSmfABT75mIVF1g3cFpAq1zfwRhv90S4y7Bm1i/u1gw…
selectors probed

Certificate (current)

Sectigo Public Server Authentication CA DV R36
from 2025-11-19 to 2026-12-04
Expires in 182 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://winkler-systems.ch/

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

Links to (2)

Linked from (2)