My application has some menu buttons that sends the users to my website.
I want to differentiate in the website how many users came from my app, out of all the regular users.
My app is written in C#, and currently I direct users like this:
string url = "http://mysite/somepage";
System.Diagnostics.Process.Start(url);
On the server side, I use Piwik for my web paralytics.
Any suggestions?
Update
One good solution will be to add some parameter to the URL. Yet I was wondering if it's possible to play with the referrer field, for the sake paralytics simplicity.