Before you invest in a premium hosting account or a webfarm you need to understand your bottlenecks or potential performance issues.  In this session we will translate some common DotNetNuke Event Viewer entries.  We will explore the cause of the error and possible ways to remedy the problem.  We will also look at the performance impact of various modules on a page. You will learn how to use Microsoft SQL Profiler to monitor site activity and processor utilization.  You will be able to see the benefit of caching and how it relates to database requests.  At the end of this session you will have enough information to start troubleshooting your DotNetNuke site and know when it's time to upgrade hardware, find better performing modules or possibly a better hosting provider.