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 PageSpeed is a family of tools designed to help websites performance optimisations.
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.
RequireJS is a JavaScript library and file loader which manages the dependencies between JavaScript files and in modular programming.
Trusted Shops is a company that acts as a 3'rd party representing the common interests of both consumers and retailers.