Cross-sells moved up on product page: +1.4% conversion, inconclusive
Test run byClean CommitCRO agency
Commentary byLiftArchiveOur analysis, not theirsMoving the 'You Might Also Like' section up and condensing the benefits into a grid lifted conversion rate by 1.4%, a result labelled inconclusive.
Clean Commit ran this test on an anonymized Shopify store's product page.
Revenue per visitor rose 3.8%, but add-to-cart rate fell 4.4%.
- Conversion rate: +1.4% (primary metric). Labelled inconclusive.
- Revenue per visitor: +3.8%, and average order value: +3.1%. Small, unproven gains.
- Click-through rate: +3.6%, suggesting more shoppers clicked on the recommended products.
- Add-to-cart rate: -4.4%. A negative signal worth watching.
The change
The variant moves cross-sells up under the product info and condenses benefits into a grid.
Simplified mockup drawn by LiftArchive from the shared screenshots.
Control
The product page showed 'You Might Also Like' further down, below a long benefits section.
Variant
'You Might Also Like' sat directly below the core product info. The benefits section was shortened and shown as a compact grid.
Why it likely came out this way
Our reading of the result, not the practitioner's claim.
- Showing related products earlier may have drawn clicks away from the main product, which fits the lower add-to-cart rate.
- Those who did buy may have added a second item, which would explain the small rise in order value.
- Condensing benefits saves scrolling, but some shoppers may have needed that detail to decide.
Caveats: The agency labelled the result inconclusive. Sample size, duration and confidence level were not shared.
Who ran it
Clean Commit ran this test for a Shopify store (anonymized) and published the results (Clean Commit A/B test library). The numbers are theirs; the summary and commentary on this page are ours.
Read the original case study on Clean Commit →
How to run this test on your store
- Hypothesis
- If we move product recommendations directly under the core product info and condense the benefits section, then conversion rate will rise because shoppers see relevant options sooner and scroll less.
- Primary metric
- Conversion rate
- Guardrails
- Add-to-cart rate
- Average order value
- Revenue per visitor
- Who should test it
- Stores with related products that are often bought together, such as accessories or refills. It may hurt stores where shoppers need long product explanations before buying.
Questions
Should product recommendations go high or low on a product page?
This test found no clear answer. Placing them higher raised clicks and order value slightly but lowered add-to-cart rate, and the overall result was inconclusive.
Is it safe to shorten the benefits section on a product page?
Possibly, but test it. A compact grid saves space, yet some shoppers rely on that detail to decide.
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