The Law of UX - 02

The second law of UX ( User Experience ) is the Doherty Threshold law. This law states that the interaction between a user and His or Her computer  should be  less than 400 ms, this is to ensure that neither has to wait for the other.

No one ever wants to spend so long on a webpage, especially when in a hurry to achieve a goal. It is necessary for a design to be User Friendly and easy to interact with. 

This can be achievable by providing system feedback to ease the time spent on figuring out navigations etc. E.g A message that suggests a password requirement is necessary rather than allow a user to create a password at His own will and get back an error message after hitting the enter/proceed button. This has a way to save the time a user spends on a webpage.

Also, the use of animation is a great way to engage your user during a waiting time for a page to load.

Also, the use of progress bars helps a user to tolerate the wait time. This has been employed by several businesses such as Uber.

The Doherty Threshold Law is really needed in every design.