Product pages gave real customer photos a more prominent spot, so shoppers could see how items look in real life. See how it changed add-to-cart rate on mobile and desktop.
Customer Photos on Product Pages Make No Clear Difference to Add-to-Cart Rate


If we show real photos of customers wearing the products on product pages, then add-to-cart rate will increase because real-life images build trust and a sense of urgency to buy.
What We Changed
- Featured customer-submitted photos more prominently on product pages.
- Pulled the photos from Reviews.io, within the limits of what that reviews system supports.
- Limited the test to a handful of products with customer photos available.
The Results
How the new version compared with the original, across all devices.
Add-to-cart rate
Click-through rate
Bounce rate
Key Learnings
- Add-to-cart rate rose just 1.8%, with a 76.4% probability that the variant beats the original: no clear difference.
- Desktop moved more, with add-to-cart rate up 7.1% on desktop, but only 2,485 desktop visitors saw the test.
- On mobile, where most visitors browsed, add-to-cart rate moved only 0.2%.
- Bounce rate fell 3.4%, so shoppers stayed a little longer, but that engagement didn't turn into more adds to cart.
Detailed results breakdown
Add-to-cart rate
+1.8%
Click-through rate
+1.5%
Bounce rate
-3.4%
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Product Page (PDP)
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-20.7% Conversion rate
Cart
Inconclusive
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+0.9% Conversion rate

Search & Navigation
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Restored Mobile Navigation Shows Mixed Results on Conversion and Revenue
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+5.4% Conversion rate
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