A/B testing (split testing) is the process of setting up two versions of one page, and testing which page outperforms the other. Here's how to do it right. Did you know that you can test certain ...

I think it's safe to say that by about 2010, email marketing was a full-fledged marketing tactic. If your business wasn't using it to engage with consumers, then you may have been missing out on ...

A/B testing can be a great tool for enhancing website functionality, user experience and conversions. However, when done at an enterprise scale, A/B testing poses unique challenges that can ...

Dan Siroker helps companies discover tiny truths, but his story begins with a lie. It was November 2007 and Barack Obama, then a Democratic candidate for president, was at Google's headquarters in ...

If you were going to send the first OkCupid message to a potential date, how many versions would you come up with? And how would you test to see which one was the best one? Fortunately, there is no ...