• Analytics is all about using computers to help understand data and information.
     
    It is also the name of Google's comprehensive tool for statistical analysis of visitors and usage of a website or application.
     
    Google Analytics offers comprehensive analysis of visitors data and gives users graphical outputs to help understand and use that data effectively to determine how your site is being used and to also help manage your adverts, links, content more efficiently.
     
Read the 'Analytics' on Wikipedia