What is usability testing?

What is usability testing?

Often known as UX testing, Usability testing is the practice of testing “how easy” design is to use on a group of representative users. It usually involves observing users as they attempt to complete tasks and can be done for different types of designs, from user interfaces to physical products. It is often conducted repeatedly, from early development until a product’s release. A small set of target end-users, use the software application to expose usability defects.