You work as a Web Developer at Certkiller.com. You make use of Microsoft ASP.NET 3.5 in orderto create a Web Site. 
In a separate code file you create the following class： 
public static class _Colors
{ 
public static Color NormalActivityColor = Color.Green； 
public static Color WarningActivityColor = Color.Yellow； 
public static Color ErrorActivityColor = Color.Red；   
public static Color GetRandomColor（） 
{ 
Random random = new Random（（int）DateTime.Now.Ticks）； 
int randomArgbValue = random.Next（）； 
Color color = Color.FromArgb（255， Color.FromArgb（randomArgbValue））； 
return color； 
} 
} 
You need to ensure that the class is consumed by the Web Site. You have to configure the WebSite project. 
What should you do？（）

You are the newly appointed system administrator at Certkiller.com. The previous administratorcreated a Microsoft ASP.NET application using Microsoft .NET Framework v3.5. 
You need to capture the timing and performance information of the application. Managementwants you to make sure that data is only accessible when a client is logged onto the Web servernot the individual Web pages. 
What should you do？（）