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What is A/B Testing? The Complete Guide: From Beginner to Pro

ConversionXL

A/B testing splits traffic 50/50 between a control and a variation. A/B split testing is a new term for an old technique — controlled experimentation. Yet for all the content out there about it, people still test the wrong things and run A/B tests incorrectly. Table of contents What is A/B testing?

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A/B testing and SEO: How to navigate pitfalls and maximize results

Search Engine Land

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 inadvertently undermine a site’s SEO performance.

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Learn The ABCs of Email A/B Testing

Salesforce

These might seem like small choices, but they are things that email A/B testing can help you figure out. With email A/B testing, you get all the valuable data you need to improve your next round of outreach. What is email A/B testing? How does email A/B testing work? Which image is best?

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Multi-Armed Bandit: When to Do Bandit Tests Instead of A/B Tests

ConversionXL

First, let’s dive into bandit testing and talk a bit about the history of the N-armed bandit problem. What is bandit testing? The practical differences between A/B testing and bandit testing Explore-exploit Benefits of bandit testing A few flavors of bandit methodology Epsilon-greedy method What about other algorithms?

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The Perfect Combination: GenAI and Persuasion Strategies for Unbeatable A/B Tests

Martech

Persuasion principles and cognitive biases In my last MarTech post, I showed you how to combine email design with several of Robert Cialdini’s seven persuasion principles, such as loss aversion and social proof, to make your emails more click- and conversion friendly. You also can use GenAI in your A/B testing. Get MarTech!

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A/B testing mistakes PPC marketers make and how to fix them

Search Engine Land

Have you ever implemented the top-performing variation from a PPC ad copy A/B test but don’t actually see any improvement? A/B testing works – you just need to avoid some common pitfalls. Not running tests long enough to get sufficient data. And you also want to design your A/B tests differently.

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Split Testing – What It Is & Why You Should Be Doing It

ClickFunnels

What Should You Split Test? (A/B A/B Testing Ideas) How To Conduct a Proper Split Test Common Split Testing Mistakes That You Need To Avoid Want Russell To Show You How To Build a Sales Funnel? What Is Split Testing? That’s a huge increase in the conversion rate! Ideally, you should do both.