What is usability testing?
Usability testing is a technique developed to evaluate products by testing them on users, while observers watch, listen and write down their observations. Test subjects can be anything from consumer products and documents, to websites and web applications.
What is the goal of usability testing?
Before conducting a usability test, identify your specific concerns and know what you would like to achieve. Tailor your test to meet those goals and objectives.
In a standard usability test, you may want to:
• Identify any usability problems the product may have
• Gather quantitative data on your participants’ performance
• Establish your participants’ satisfaction with the product
When should usability testing be applied?
Usability testing is vital to success, and should be incorporated as soon as a project starts. The more you test, the quicker you can identify concerns and prevent future disaster. Fixing problems early will also save you money later on, especially if your project revolves around building a website. Initiating website design changes can be difficult and expensive, so prevent rather than fix.
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