Have you ever visited a website only to notice that ads for that site seem to ‘follow’ you around the Internet? You’ve been retargeted. Retargeting (also known as ‘remarketing’ or ‘pixel tracking’) lets you ‘tag’ visitors who...

What’s the magic number of emails you need to send to maximize supporter engagement and minimize fatigue?The answer is “five”. Kidding. It would be nice if it were that simple. But your ideal email frequency is unique...

What if you could say the right thing, to the right person, at the right time (while you sleep)? The future of communications is increasingly personalized. Segmentation, profiling, and pipelines are critical building blocks of any current...

It would be a lie to claim that ‘delivery time’ is a highly influential factor in email open rates. Compared to heavyweights like subject lines, sender identities, and list health, there’s very little contest...

If you’ve ever been annoyed by a website that stopped you from watching a video because you’re in the ‘wrong’ country ... you’re probably familiar with geo-fencing. This tactic gets a bad rap. Chances are, you encounter...

Think of split testing (or AB testing) like a deathmatch for ideas. It’s the best tool we have for figuring out what works and what doesn’t. When you run a split test, two or more versions of...