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 ...

Prefer Newsweek on Google to see more of our trusted coverage when you search. A/B testing is an experiment that involves serving two different variations of the same element to website users ...

Opinions expressed by Entrepreneur contributors are their own. A/B testing is often regarded as one of the most important components of any marketing strategy. After all, you won’t truly know whether ...

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 ...

Opinions expressed by Entrepreneur contributors are their own. The reason entrepreneurs love testing so much is that reflects how the Digital Age makes it easier than ever to be an effective marketer: ...

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 ...

It can be incredibly frustrating not knowing why your website is underperforming. You did the keyword research and implemented all the best practices, yet your website isn’t producing the results you ...

The market testing that helped give us the Google search we know today is being emulated by industries from hospitality to manufacturing to help better focus their products and services and meet ...