How to check website cpu usage programmatically?

Question

Does anyone know how to check the CPU usage of a website in IIS or by any other means? Thanks very much.

Answer 1

Reading the CPU performance counter is one way.

Answer 2

How to calculate the CPU Usage Programmatically using C# or VB.NET using PerformanceCounter.

static PerformanceCounter cpuUsage;
public static void Main(string[] args)
{
    cpuUsage = new PerformanceCounter("Processor", "% Processor Time", "_Total");

    Console.WriteLine(cpuUsage.NextValue() + " %");
    Thread.Sleep(1000);
    Console.WriteLine(cpuUsage.NextValue() + " %");
    Console.Read();
}