Ecommerce CRO is about helping shoppers find, judge and buy the right product with as little doubt and effort as possible, and doing it profitably.
Metrics that matter
- Revenue per visitor (RPV) = conversion rate × average order value. It captures both.
- Gross margin per visitor where discounts or product mix change.
- Guardrails: return rate, refund rate, customer service contacts, page speed.
A test that lifts conversion with a discount but drops margin per visitor is not a win.
The store journey and its usual leaks
| Stage | Typical questions and doubts | Where to look |
|---|---|---|
| Find | Can I find what I want? | Site search logs, zero-result searches, filter usage |
| Judge | Is it right for me? Will it fit? Is it worth it? | Product page recordings, reviews, return reasons |
| Decide | What will it cost in total, and when will it arrive? | Cart and shipping step drop-off, exit surveys |
| Pay | Can I trust this site? Is paying easy? | Payment errors, device split, abandonment reasons |
Baymard’s research consistently puts unexpected extra costs at the top of abandonment reasons (Baymard), which is why many ecommerce programs start with checkout optimization.
Running ecommerce CRO with WXM
- Wonder: verify ecommerce tracking (purchases, revenue, refunds), build the funnel by device, read reviews and return reasons, survey at the cart.
- Architect: turn findings into hypotheses and score them with PXL. Product page and checkout ideas backed by surveys and recordings usually rise to the top.
- Validate: test with RPV or completed orders as the primary metric and margin and returns as guardrails.
- Expand: roll out to similar templates (all product pages, all markets) and log what you learned.
Where to start
- Run the CRO audit checklist on your top product page and checkout.
- Read the shipping-surprise case study.
- Use the sample size calculator to see which pages have enough traffic to test.