Posts by Igor Belogolovsky

How to A/B Test Circles Around Your Competitors in AdWords

There’s no excuse for not A/B testing your PPC campaigns but in the meantime, you could learn a few things just by studying what your competitors are doing.

Conversion Fest
Contest Entry

5 Ways to Screw Up Your A/B Test

However much they espouse the power and value of A/B testing, so many business owners still get all twisted up in opinions. And it’s understandable. When a website is your baby, it’s difficult not to. I’ve seen fundamentally excellent A/B tests go awry in a handful of ways, and I’m going to outline some of them for you.

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