It ia a type of testing in which one will perform testing on
the application in order to check whether it is User friendly
or not

Regards
Ram mohan reddy

This is one technique of system testing ensures that the end
user can use the software efficiently and satisfactorily

Usability  Testing:- 
1. This is one of the most complex and intresting types of
testing. It is very important for all sorts of application
but it is the most acute for Web applications,
mobile/wireless and mobile internet systems. 
2. Here we keenly observe the look and feel of the application.

3. How speed is your application is capable of 

Mainly like ease of use, look and feel, Interface and Help
documentation things. IN outside market clinet get attracted
with user friendly of the application also as a part of
accepting the application.

It is a technique to check the efficacy of model/ product/ 
material and how effectively it implemented and also prove 
whether it is user freindly or not

By Madhuri Isave
Researcher