This is one of the most popular webmaster web applications being used. Google Analytics is a tool for those who own websites or web applications of any kind.
Google Analytics allows you to check important data on and about your website, which is often referred to as "metrics".
These metrics give you insight on things like how many users use you site during a specific period of time, how many use your site on mobile and how many on desktop, your conversion rates, and many other metrics like
abandonment rate and behaviour.