Enter your data and before/after speed to get an idea of potential revenue change from a performance boost.
(scroll down for case studies)
*Math based on 2% conversion increase for every 1 second speed decrease.
Use Google Analytics to get your stats.
Use WebPageTest.org to measure speed and performance metrics (optionally for different connection speeds).
Use the Shopify Analyzer if you're looking for ways to make your Shopify site faster.
Faster load speed improves conversions and SEO but there's no exact formula, so based on public case studies we set the algorithm on the Calculator to a 2% increase in conversions for every 1 second of speed change.
*We make Shopify sites faster because studies show that performance gains improve key metrics. We guarantee a faster site but can't guarantee actual revenue results.
By the way if you have a case study you want to share let us know. It would also be cool to see any that show a decrease, for scientific completeness 🤓