This is an important stage as it would allow me to check the amount of users on the website and how many were buying tickets. It would allow me to discover problems with the site, and get them fixed so I could generate more sales. The first stage is to get the code from Google themselves, this should be setting up the site through the Google Analytics site;
and then taking the script shown here;
and then placing it just before </head> on each page you would like to track;
then after a few days you would start to get results that look like this;