Basic strategy for an asp.net app performance

1. dispose of resources once they are no longer required. For example, use(resource object){…}
2. ensure connecting to a database is done in the best possible way (good to use “use” block).
3. using stored procedures can improve data access performance.
4. use generics to improve performance of collections to keep from unboxing.
5. minimize the session state to allow less processing to be done by ASP.NET.
6. disable view state to reduce the amount of data sent to and from the web server.