Websites that have a shopping cart or checkout page, either using a known ecommerce platform or a custom solution.
FlippingBook is a web-based software platform that enables users to create, publish, and share digital publications such as magazines, brochures, catalogs, and presentations.
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.