A USP is a factor or consideration presented by a seller as the reason that one product is different from and better than that of the competition.
User Interface (Ui)
The user interface (UI) is the visual and interactive part of a software where users interact with a computer or application.
URL structure is the format and organization of URLs, which helps users and search engines understand and navigate a website.
User experience refers to how a person interacts with and experiences a product, system, or service.
URL stands for Uniform Resource Locator, which is the address used to access a webpage or file on the internet.
A username is a unique identifier chosen by or assigned to a person for access to digital systems or services.