title: IIS not running *.cs code
body: <p>I have deployed asp.net web forms website on windows server 2012 and linked with a subdomain (using Plesk panel).
  Now, the website is not running any code-behind files even the <code>Page_Load</code> is not being called.
  For testing purposes, I added the javascript <code>alert</code> in <code>Page_Load</code>; it didn't show any message, but it did show when I added <code>alert</code> in *.aspx file, it did show.</p>
  
  <p>I didn't get the actual reason, but seems like IIS configuration error may exist.
  Help me resolve the issue, will be appreciable.</p>