User testing involves observing real users interacting with a website to identify usability issues and gather feedback. It helps in improving the user experience.
Source: UserTesting.com
Browser compatibility testing ensures that a website functions correctly and displays consistently across different web browsers and their versions.
Trymata, a company specializing in web development, emphasizes the importance of testing websites across various browsers to ensure a seamless user experience.
Source: Trymata.com