CRO testing can be valuable because different audiences behave, well, differently. Something that works for one company may not necessarily work for another. In fact, CRO experts hate the term “best practices” because it may not actually be the best practice for you.Note: There are some times when it makes more sense to test multiple variables rather than a single variable. This is a process called multivariate testing. If you’re wondering whether you should run an A/B test versus a multivariate test, here’s a helpful article from Optimizely that compares the two.
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