Performance (8 Articles)

A/B Testing Using Google Analytics

A/B testing allows you to continually improve your product’s user experience or various sales and marketing KPIs, as long as your goals are well-defined and you have a clear hypothesis. This article does not tell you why you should do A/B testing, but focuses on how to track the test and analyze its result using JavaScript and Google Analytics.

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5 Chrome Developer Tools Features You Should Start Using Today

Developers use the Chrome DevTools on a regular basis. However, most developers limit themselves to a few features that are familiar to them – like changing CSS styles or checking JavaScript errors. It pays off to explore and discover new tools. In this post I’ll show you 5 features you may not yet know, but which I find very helpful in my work.

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