1. Here’s the thing—I tested a sticky add-to-cart button on our product gallery, and it boosted conversions by a solid 14%. Users stay engaged longer, especially on mobile. Curious if anyone else has tried this on checkout pages and what results they got?

https://www.companionlink.com/blog/2026/01/how-white-backgrounds-can-increase-your-conversion-rate-by-up-to-30/

1. Here’s the thing—I tested a sticky add-to-cart button on our product gallery, and it boosted conversions by a solid 14%. Users stay engaged longer, especially on mobile