Which type of testing will be done at user site?
Usability Testing:
This is a specific type of user testing that is done by real users to see how easy it is to use a website product or application. The major goal of usability testing is to know how humans interact with the product and the primary importance is to improve the product design.
What is app user testing?
App user testing is a process that evaluates the usability, functionality, user experience, and design of your app by having real people try it out.