Yup, you're right! We have very significant infrastructure to have stable and scalable scraping that ensures the best data quality. This is one of the things we

Yup, you're right! We have very significant infrastructure to have stable and scalable scraping that ensures the best data quality. This is one of the things we spend the most time on. Thanks! Yes, in order for shops to trust the A/B-test results we tend to use Google Optimize, which use Bayesian inference.