Usability Principles

Usability Principles

1. Accessibility

   • Gives equal user experience to people with disabilities. They are able to navigate, perceive, understand, and interact with the website.

2. Effectiveness

   • Effectiveness is a measure of how well the website does its intended purpose. It can also be how quickly and effectively they access the site.

3. Safety

   • Safety is to protect the user from dangerous or careless errors.

4. Utility

   • If the website provides the features the user’s/client’s need within the website.

5. Learnability

   • Learnability is how easy it is for the user to accomplish basic tasks the first time they encounter the design/layout.