Web Applications Using IIS Express
To profile a web Application running on IIS Express, you should specify the following options:
Run IIS Express using the default configuration file. The default file locations depend on which IDE you use:
Microsoft Visual Studio 2015 and later:
Microsoft Visual Studio 2013 and earlier:
If you select this option, you must also specify which web Site from the configuration file to run.
Do not use the configuration file but run another application. Specify the full path to the application here.
URL to invoke the web application.
A browser that should run the application. The default system browser is pre-selected.
If Advanced is selected, you are able to additionally specify the following parameters:
The version of IIS Express that should run the application. Depending on your operating system and installed .NET framework versions, this list will yield different options.
.NET Framework version under which a profiled application must be run.
The HTTP port used by the server.
Use random port
If turned on, dotTrace will try to automatically detect the HTTP port.