Research
Accessibility
Accessibility means making it possible for the widest possible audience to reach, enter, and use a system or entity like a building or application.
The accessibility or A11y of an entity is the ability to be reached by a wide audience with ease. It’s important in both product and service design, and is the result of thorough user research and usability testing. The wide audience includes deaf, blind, and physically or mentally disabled people but also those who are less Internet-savvy or have bad screen visibility for a period of time.