Skip to content

Practical conversion optimization.

How to find out why visitors don't buy, which ideas to test first and how to read the results. Written for shop owners, marketers and agencies, with real numbers.

A/B testing & statistics

Plan, run and read tests you can trust.

  • Ecommerce A/B Testing: The Complete Guide

    A practical guide to A/B testing for online shops: traffic checks, hypotheses, metrics, sample size, QA, reading results, honest win rates and reporting.

    A/B testing & statistics24 min read