All Latest 615 A/B Tests
Become a member to unlock the abiltiy to see the highest impact a/b tests. Being able to see the actual test results and sort by impact allows growth and experimentation teams to take action on the biggest gains first
MOST RECENT TESTS
Test #642 on
by
Frazer Mawson
Mar 27, 2026
Mobile
Shopping Cart
Frazer Tested Pattern #41: Sticky Call To Action
The A version showed a non-sticky checkout button at the bottom of a flyout cart. The B variation added a sticky bar with a price summary and checkout button, keeping it always visible. Impact on sales was measured.
Test #631 on
by
Frazer Mawson
Jan 29, 2026
Mobile
Shopping Cart
Frazer Tested Pattern #41: Sticky Call To Action
In this experiment, the shopping cart screen displayed a floating “Checkout” button with common credit card icons that directed users to the checkout page when clicked. In the control, the button was positioned inline, further down the page. Impact on progression to checkout and total sales were measured.
Test #457 on
by
Jakub Linowski
Feb 26, 2023
Desktop
Mobile
Shopping Cart
Jakub Tested Pattern #64: Tunnel
In this experiment, hamburger navigation with product links, was removed from the shopping / add to cart page. Tertiary links (How It Works, Guarantee details and support pages) were also removed, while a "Secure Checkout" message was brought into the header. This header version was already present on the next checkout page, and was copied over one step earlier. The idea was to keep customers within the checkout flow. Impact on sales was measured.
Test #453 on
by
Jakub Linowski
Jan 31, 2023
Desktop
Mobile
Shopping Cart
Jakub Tested Pattern #64: Tunnel
In this experiment, the footer was simplified with multiple elements being removed (catalog request, secondary links, and a guarantee). Additionally, a more prominent phone number was also displayed.
Test #450 on
Trenyrkarna.cz
by
Ondřej Ilinčev
Jan 20, 2023
Desktop
Shopping Cart
Ondřej Tested Pattern #64: Tunnel On Trenyrkarna.cz
In this experiment, top category navigation (with fly out categories) was removed from the shopping cart of an online store. Impact on sale transactions was measured.