What Is User Experience Design?

What user experience design covers

• User research: understanding who your users are, what they need and where they struggle.
• Information architecture: organising content and navigation so things are easy to find.
• Wireframes and prototypes: testing layouts and flows before anything is built.
• Interaction design: how the interface responds when someone clicks, taps, scrolls or fills in a form.
• Usability testing: watching real people attempt real tasks, then refining.
• Accessibility: making sure people with different abilities can use the product.

UX design vs UI design

UX design is about how something works and flows: structure, journeys and tasks. UI design is about how it looks and feels: layout, colour, type and components. They overlap, and the best results come when both are planned together.

What is interaction design?

Interaction design (often shortened to IxD) is the part of UX that defines how an interface behaves: buttons, transitions, feedback messages and the small details that tell a user what just happened and what to do next.

Why UX design matters for a business

Good UX makes it easier for customers to do what you want them to do: find information, enquire, book or buy. It tends to reduce drop-off and support questions, and it supports accessibility obligations. Poor UX often shows up as high bounce rates and forms that people abandon.

How a UX project usually works

1. Discover: goals, audience and current problems.
2. Map journeys: how people move from first visit to outcome.
3. Wireframe and prototype: layouts and flows tested early.
4. Test: real users complete real tasks.
5. Refine and hand over to design and development.