Learn how to use A/B testing to evaluate the performance of various elements of your sign-up forms. By effectively analyzing the results, you can ensure that your forms resonate with site visitors and contribute to list growth.

Learn how to to A/B test different types of promotions in sign-up forms, so you can determine which type performs best and deliver that offer to new subscribers. Offering a perk, like a discount or free item, can motivate site visitors to subscribe and learn more about your brand; however, it can be hard to tell whether your perk is working, or if there’s an

Learn how to run an optimization test on a Klaviyo sign-up form to determine the best time for the form to display to website shoppers. In an optimization test, Klaviyo runs a series of AI-generated experiments to determine the most effective display timing settings that increase a form’s submission rate.

Learn when an A/B test’s results are considered to be statistically significant for Klaviyo sign-up forms. This guide will explain statistical significance for sign-up forms and when it’s decided.