Unsplash Usage Statistics · Download List of All Websites using Unsplash
Free photo service.
Image Provider
German Usage Statistics · Download List of All Websites using German
Website content is written in German. Based on HTML langauge attributes on the website
German - Inferred Usage Statistics · Download List of All Websites using German - Inferred
Based on the title and description text the website content is potentially German.
Nuxt.js Usage Statistics · Download List of All Websites using Nuxt.js
Vue.js Application Framework.
Next.js Usage Statistics · Download List of All Websites using Next.js
React.js framework for static site generator apps. Owned by Vercel.
Viewport Meta Usage Statistics · Download List of All Websites using Viewport Meta
This page uses the viewport meta tag which means the content may be optimized for mobile content.
IPhone / Mobile Compatible Usage Statistics · Download List of All Websites using IPhone / Mobile Compatible
The website contains code that allows the page to support IPhone / Mobile Content.
Apple Mobile Web Clips Icon Usage Statistics · Download List of All Websites using Apple Mobile Web Clips Icon
This page contains an icon for iPhone, iPad and iTouch devices.
core-js Usage Statistics · Download List of All Websites using core-js
Modular standard library for JavaScript.
Framework
Vue Usage Statistics · Download List of All Websites using Vue
vue.js a JavaScript MVVM framework.
JavaScript Library
Intersection Observer Usage Statistics · Download List of All Websites using Intersection Observer
API that can be used to understand the visibility and position of DOM elements relative to a containing element or to the top-level viewport.
JavaScript Modules Usage Statistics · Download List of All Websites using JavaScript Modules
Modern browsers now support native module functionality, optimizing loading and efficiency. Import and export statements are key for using native JavaScript modules.
React Usage Statistics · Download List of All Websites using React
A JavaScript library for building user interfaces from Facebook.
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.
Facebook Usage Statistics · Download List of All Websites using Facebook
The website mentions facebook.com in some form.
Instagram Usage Statistics · Download List of All Websites using Instagram
The website mentions Instagram in some form.
LinkedIn Usage Statistics · Download List of All Websites using LinkedIn
The website mentions linkedin.com in some form.
eRecht24 Usage Statistics · Download List of All Websites using eRecht24
Make your website legally compliant with tools, guides, and news to avoid warnings easily.
Policy
Google Policies Usage Statistics · Download List of All Websites using Google Policies
The website links to Google Privacy and Terms page meaning PII or other data might be shared with Google.
AmazonBot Disallow Usage Statistics · Download List of All Websites using AmazonBot Disallow
AmazonBot is a crawler that web content publishers can refer to for information - website has disallow rules.
AI Bot
LetsEncrypt Usage Statistics · Download List of All Websites using LetsEncrypt
Let’s Encrypt is a free open Certificate Authority.
Root Authority
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.
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.
DMARC Usage Statistics · Download List of All Websites using DMARC
A technical specification created by a group of organizations that want to help reduce the potential for email-based abuse
DMARC
DMARC Quarantine Usage Statistics · Download List of All Websites using DMARC Quarantine
The domain has a DMARC policy of 'Quarantine'. This tells the receiving mail server that all emails that do not have your domain name in the “From” field (or any other set criteria) should be quarantined by default.
Microsoft Exchange Online Usage Statistics · Download List of All Websites using Microsoft Exchange Online
A rich hosted Exchange environment for every user without having to manage a server.
Business Email Hosting
Microsoft Azure DNS Usage Statistics · Download List of All Websites using Microsoft Azure DNS
This domain is verified with Microsoft Azure.
Office 365 Mail Usage Statistics · Download List of All Websites using Office 365 Mail
Email sent from this domain has records showing Office 365 usage.
Hetzner Usage Statistics · Download List of All Websites using Hetzner
German based dedicated and virtual hosting running on 100% green energy.
Dedicated Hosting · German hosting
netcup DNS Usage Statistics · Download List of All Websites using netcup DNS
DNS hosted at Netcup.
IPv6 Usage Statistics · Download List of All Websites using IPv6
The website has an IPv6 record.
Caddy Usage Statistics · Download List of All Websites using Caddy
Caddy is a modern HTTP/2 webserver, with built-in Let's Encrypt support.
Anthropic Claude Bot Disallow Usage Statistics · Download List of All Websites using Anthropic Claude Bot Disallow
Block Anthropic Claude bot.
AppleBot Disallow Usage Statistics · Download List of All Websites using AppleBot Disallow
The website has disallow rules for Applebot.
Apple AI Bot Disallow Usage Statistics · Download List of All Websites using Apple AI Bot Disallow
Disallow rule for Apple AI Bot
ByteDance Bytespider Disallow Usage Statistics · Download List of All Websites using ByteDance Bytespider Disallow
Doubao potentail AI bot disallow rule.
Common Crawl Bot Disallow Usage Statistics · Download List of All Websites using Common Crawl Bot Disallow
Block a site from being crawled by Common Crawl Crawler.
GPTBot Disallow Usage Statistics · Download List of All Websites using GPTBot Disallow
The website has disallow rules for OpenAI GPTBot.
Cohere AI Disallow Usage Statistics · Download List of All Websites using Cohere AI Disallow
Disallow rules for Cohere AI bot.
Diffbot Disallow Usage Statistics · Download List of All Websites using Diffbot Disallow
Diffbot uses AI to extract data from websites - this website blocks it.
Facebook Bot Disallow Usage Statistics · Download List of All Websites using Facebook Bot Disallow
Blocks Facebook crawling.
Google Bard Disallow Usage Statistics · Download List of All Websites using Google Bard Disallow
The website blocks Bard AI and Vertex AI scraping requests.
Webz Omgili Disallow Usage Statistics · Download List of All Websites using Webz Omgili Disallow
Webz.io disallow block for big data indexing.
Perplexity Usage Statistics · Download List of All Websites using Perplexity
AI chatbot-powered research and conversational search engine disallow rules.
YOU Disallow Usage Statistics · Download List of All Websites using YOU Disallow
Leverage a personal AI search assistant & customized recommendations bot disallow rule.
Google Webmaster Usage Statistics · Download List of All Websites using Google Webmaster
Webmaster tools provide you with a free and easy way to make your site more Google-friendly.
Last technology detected on 22nd August 2025. We know of 46 technologies on this page and 23 technologies removed from acourse.de since 18th August 2020. Link to this page.
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