In order to understand how many visitors and when they visit your website, how many pages they read, where they come from, how many orders they make, and to have more or less complete information about your website and its interaction with users, there are web analytics services.

In our opinion, due to the fact that these services are not very difficult to learn, it will soon be necessary to understand the statistics of your own website not only for marketers and webmasters, but also for the management of companies.

The most common and free services in the world:

Yandex Metrica 

Google Analytics