What is A/B testing? | Mixpanel BlogA/B testing, or ‘split-testing,’ is a method of testing variations of web pages, app interfaces, ads, or emails. Designers or marketers start with a goal of, say, earning more sign-ups and test two versions with similar audiences. If there’s a clear winner, they adopt that version. As you will see, A/B testing is critical for designing products people love. What are the benefits of A/B testing? A/
