Web App using Data Protection Advanced WAF become slow

Hi,

 

I have configured data protection on VS. When i access the VS and see using web developer tools on browser, there is so many get request path and response time, so that make web apps become slow.

 

I have tried to disable Inject Main JavaScript on Security > Data Protection > URL Properties, the results it seem normal even faster, respond time & request same when i using access direct to real server, but impact of these action is the data protection not running properly because the system does not run any client-side tests or encryption on this URL.

 

Anyone have experienced or solution of this?

 

Regards Bowo