User Experience is the overall quality of a person’s interaction with a website, product, or digital journey.
It matters because a website is often the first serious evaluation point for a buyer. Good design reduces confusion, builds trust quickly, supports accessibility, and helps visitors take the next step without feeling pushed.
Example
A visitor tries to book an appointment, finds available times, understands the price and receives confirmation. The experience includes that entire journey, including error messages and waiting, rather than only the appearance of the booking form.