Websites that have a shopping cart or checkout page, either using a known ecommerce platform or a custom solution.
Cloudflare Browser Insights is a tool that measures the performance of websites from the perspective of users.
Cloudflare is a web-infrastructure and website-security company, providing content-delivery-network services, DDoS mitigation, Internet security, and distributed domain-name-server services.
Google Tag Manager is a tag management system (TMS) that allows you to quickly and easily update measurement codes and related code fragments collectively known as tags on your website or mobile app.
Open Graph is a protocol that is used to integrate any web page into the social graph.
OXID eShop Community Edition is a free, open source ecommerce solution built using object oriented programming and PHP.
Trusted Shops is a company that acts as a 3'rd party representing the common interests of both consumers and retailers.
YouTube is a video sharing service where users can create their own profile, upload videos, watch, like and comment on other videos.