Not encrypting urls in the web client and stress testing

Does anyone know how to avoid encrypting urls in the Servoy web client? If I am not mistaken, Wicket does not encrypt urls by default, but Servoy does. Is there any way to disable this default?

Alternatively, what are some of the ways a Servoy web client application can be stress/performance tested? What is the best practice as suggested by Servoy (the company). I could not find anything in the Servoy wiki or documentation.