German Usage Statistics · Download List of All Websites using German
Website content is written in German. Based on HTML langauge attributes on the website
Impressum Usage Statistics · Download List of All Websites using Impressum
This page has a link to an 'Impressum' page which is required under German law for German websites.
United Domains Usage Statistics · Download List of All Websites using United Domains
DNS Services provided by United Domains.
SPF Usage Statistics · Download List of All Websites using SPF
The Sender Policy Framework is an open standard specifying a technical method to prevent sender address forgery.
SSL by Default Usage Statistics · Download List of All Websites using SSL by Default
The website redirects traffic to an HTTPS/SSL version by default.
LetsEncrypt Usage Statistics · Download List of All Websites using LetsEncrypt
Let’s Encrypt is a free open Certificate Authority.
Root Authority
Last technology detected on 27th July 2025. We know of 7 technologies on this page and 2 technologies removed from sf-filter.ch since 31st July 2021. Link to this page.
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