Product: Money Back Guarantee on Product Page
Hypothesis
If we prominently display a money-back guarantee near the purchase button, then conversion rates will improve because risk reversal directly addresses the primary hesitation of first-time buyers
Test Results
Key Learning
Context: The primary call-to-action on the product isn't converting at its potential — design, copy, or placement may be the bottleneck.
What was tested: Money-back guarantees function as risk reversal mechanisms; their impact is greatest for new customers with no prior purchase history and for higher-consideration purchases With 488,288 visitors, this test has solid statistical power.
Result: No statistically significant difference was detected. Trust signals that don't help may not match the specific anxiety users feel at that stage. Survey users to understand their actual concerns.
How to Apply This to Your Site
This experiment tested product: money back guarantee on product page but produced no statistically significant change. The test was run on a product page page in the cross-industry industry. Inconclusive results suggest this particular change may not be a priority — focus testing effort on higher-impact areas.
Before you test: Consider that trust tests typically require large sample sizes to detect small effects. Run your test for at least 2 full business cycles to account for weekly traffic patterns.
What Was Tested
In this experiment, different reassurance messages were shown at the bottom of the add-to-cart widget on a product page. The variation emphasized full refunds for faulty or misrepresented items.
Methodology
Build On These Learnings
Save your own experiments, spot winning patterns across your test history, and stop repeating what's already been tried.
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Context: Friction during the checkout process causes users to abandon right when they're closest to converting.
Checkout: Money Back Guarantee
Context: Friction during the checkout process causes users to abandon right when they're closest to converting.
Product: Product Page
Problem: The primary call-to-action on the product isn't converting at its potential — design, copy, or placement may be the bottleneck.