ASP.NET Performance: 9 Types of Tools You Need to Know

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ASP.NET Performance: 9 Types of Tools You Need to Know

If you are looking to make your life as a .NET developer easier, then the various performance tools that are available for .NET and ASP.NET are things you should definitely look into. Such performance tools will make it easier to optimize performance problems. As you start using them, you will find some of them better at a few tasks than others. So, choosing accordingly is a good idea.

Performance Tools for .NET and ASP.NET

  1. .NET Code Profilers

Code profilers are a great choice if you are trying to improve the performance line by line of your code. They are wonderfully effective when you are working with something like a console app and need to run a certain method with the code a thousand times to tweak the performance of memory usage and CPU. The best thing about them is that they provide a deep analysis of any code and they can prove to be very helpful in finding out the performance issues.

  1. ASP.NET Performance Profilers & Transaction Traces

If you are uncertain about doing full coding profiling but need to analyze the performance of the apps running on ASP.NEY, then this is the performance tool you can use. Any good ASP .NET development company will use this; it is great for troubleshooting and they can be helpful in production as well. Also, the fact that there will be little performance overhead is a good thing.

  1. .NET Application Performance Management (APM)

This is a great performance tool if you are looking for light code profiling and not something too heavy. They will do code profiling of all the web requests that you subject it to while at the same time not impacting the performance of the apps. You can use it to collect details of performance problems too.

  1. Real User Monitoring

The Real User Monitoring or RUM tracks how long the users take to download all of the images, CSS, and JavaScript for any site, which will instantly alert if any user has an unpleasant experience.

  1. Windows Performance Counters

These are performance tools that can be sued for tracking performance to do with garbage collection, memory usage, request queuing, HTTP error rates, and CPU usage.

  1. Custom Metrics or Key Performance Indicators (KPIs)

If tracking the performance of apps is what you want to do, then using a tool such as this can be a good idea. This tool can be used to track how many log messages or metrics are coming inbound every minute. This kind of statistics can be really useful to track the overall performance of any app.

  1. Web Server (IIS) Access Logs

If you want a solution to track down how long it takes for a particular request to load, tailing or opening your IIS log files can be a good idea. It is easy to do.

  1. ASP.NET Failed Request Tracing

With this performance tool, a good ASP .NET development company in the USA will be able to track quite a few details of IIS log files. This can be a good way of finding out what the problem is happening and how often.

  1. Exception Tracking

This performance tool can be a great choice if you are trying to track and monitor the exceptions that are happening in the app performance. If you are using a logging framework like NLog or log4net, this tool can be easy to set up. Elmah can be used if you are not using a common logging framework.


The good news is that there are lots of performance tools available for ASP.NET developers. With every problem with an application being different, you will have to find out which tool can be used for what purpose. This way, you will find it easier to get work done in a jiffy!

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