Which Product Page Detail Improves Conversions Most?

[adrian.n]

If you could improve only one part of a product page, would you focus on better photos, clearer delivery details, customer reviews, or the product description? I’m curious which change has produced the biggest lift.

 

[fiona.bennett]

Customer reviews have made the biggest difference for me, especially when they include photos and specific details about fit or use. After that, clear delivery dates near the buy button reduce uncertainty better than adding more description text.