GA4 wasn't built for Shopify. Here's what goes wrong.
GA4 enhanced ecommerce setup on Shopify requires custom Liquid code, dataLayer pushes, and often a paid app — and it still breaks during theme updates
Shopify's checkout is on a separate domain (checkout.shopify.com), which causes cross-domain tracking issues and inflated bounce rates in GA
GA double-counts purchases when customers hit the thank-you page twice, giving you inaccurate revenue data
Shopify already loads multiple third-party scripts — adding GA's 45KB makes mobile load times painful for shoppers on slower connections
Built for speed, simplicity, and privacy.
One script tag in theme.liquid — no apps, no Liquid snippets, no dataLayer configuration
Accurate visitor and pageview counts without cross-domain tracking headaches
Sub-1KB script keeps your store fast, which directly improves conversion rates and SEO rankings
See which product pages, collections, and blog posts drive the most traffic — in a dashboard you can check in 10 seconds
Add StatFast to your Shopify project with one snippet.
All the insights. None of the bloat.