So when the first request comes, it will send to the first server second comes second server third and again 1st, 2nd, 3rd like this it will perform in the Round Robin fashion. Next thing is scale out your web server. So increase the number of web server in your infrastructure to handle the increased load during a peak traffic time. So this server should host identical copies of your website and application. All three servers should have the same data. And what happened?