Websites that have a shopping cart or checkout page, either using a known ecommerce platform or a custom solution.
Friendly Captcha is a proof-of-work based solution in which the user’s device does all the work.
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.
HTTP Strict Transport Security (HSTS) informs browsers that the site should only be accessed using HTTPS.
Nginx is a web server that can also be used as a reverse proxy, load balancer, mail proxy and HTTP cache.
Open Graph is a protocol that is used to integrate any web page into the social graph.
Shopware is an enterprise-level ecommerce platform.
Trusted Shops is a company that acts as a 3'rd party representing the common interests of both consumers and retailers.