Without Internet users, consuming on line services and applications, the digital economy would not exist. Its expansion and diversification would not flourish. Each one single “click & touch” made by an Internet user over web or mobile (including when someone is not consuming stricto-sensu a service on line, meaning he/she is not buying a good or a service for which he/she pays by mean of a payment instrument), is what makes the Internet a dynamic and growing ecosystem of technologies, services, products and new business models…