All Latest 615 A/B Tests
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MOST RECENT TESTS
Test #643 on
Backstage.com
by
Stanley Zuo
Mar 28, 2026
Desktop
Mobile
Home & Landing
Stanley Tested Pattern #135: Product Categories On Backstage.com
In this experiment, more popular search categories (pills) were shown on the homepage based on analyzed search volume. Impact on searches and email subscriptions were measured.
Test #637 on
Online.metro-cc.ru
by
Andrey Andreev
Feb 26, 2026
Mobile
Listing
Andrey Tested Pattern #137: Visible Filters On Online.metro-cc.ru
In this experiment, the sorting link (defaulting to popular) was swapped with the filter one. In the control, the sorting appeared on the left with the filter on the right, whereas in the variation these two were flipped. Impact on adds to cart and sales were 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 #630 on
Kay.com
by
Craig Kistler
Jan 27, 2026
Desktop
Mobile
Product
Craig Tested Pattern #21: What It's Worth On Kay.com
In this experiment, a pricing table (an upsell of product protection plan coverages) was tested against a more explicit yes/no toggle for including the plan. Impact was measured on adds to cart, orders, and upsell rate, using an 80/20 traffic split.
Test #627 on
by
Jakub Linowski
Dec 29, 2025
Product
Jakub Tested Pattern #26: Cart Reminder And Recently Viewed
In this tightly triggered experiment, users who (1) did not complete a purchase and (2) visited a different product page saw a button in the top-right corner labeled “Don’t Forget Your Club.” Clicking this button resumed the checkout process at the point where they left off, without requiring the same information to be re-entered.
Test #625 on
Online.metro-cc.ru
by
Andrey Andreev
Dec 23, 2025
Desktop
Mobile
Listing
Andrey Tested Pattern #90: Out Of Stock Or In Stock Products On Online.metro-cc.ru
In this experiment, search results and listing pages received two additional filters to remove out-of-stock and in-store-only items. This reduced the number of results shown by default. The impact on add-to-cart actions, checkout flows, and completed sales was measured.
Test #614 on
Kay.com
by
Craig Kistler
Oct 23, 2025
Mobile
Home & Landing
Craig Tested Pattern #26: Cart Reminder And Recently Viewed On Kay.com
In this experiment, returning users to a homepage would be shown recently viewed items. Impact on adds to cart and sales was measured. The experiment was triggered to returning users.
Test #612 on
by
Frazer Mawson
Sep 28, 2025
Mobile
Checkout
Frazer Tested Pattern #99: Progress Bar
In this experiment, a 3 step progress bar was added at the top of an ecommerce checkout funnel. Impact on checkout progression and completed sales was measured.
Test #608 on
by
Frazer Mawson
Aug 28, 2025
Mobile
Signup
Frazer Tested Pattern #99: Progress Bar
In this experiment, a 3 step progress bar was added at the top of a signup funnel. Impact on signups was measured.
Test #598 on
by
Jakub Linowski
Jun 27, 2025
Desktop
Mobile
Product
Jakub Tested Pattern #26: Cart Reminder And Recently Viewed
This experiment started when a user started a custom product build and visited any other product page. In the variation, a resume button appeared that would bring the customers back to their custom build. Impact on checkouts and sales was measured.
Test #599 on
Finn.com
by
Tim Karcher
Jun 27, 2025
Mobile
Product
Tim Tested Pattern #10: Postponed Modal Forms On Finn.com
This is a heavily confounded multi-change experiment. In the variation, product choices on product detail pages were taken off and moved to a 2nd step (a new step). This also resulted in the price and primary button becoming more visible from an upward position shift. Impact on adds-to-cart and lead generation was measured.
Test #589 on
by
Jakub Linowski
Apr 30, 2025
Desktop
Product
Jakub Tested Pattern #68: Welcome Discount
This experiment added one extra layer of persistence to an appearing welcome discount offer. In the variation, a welcome discount appeared on product pages after some inactivity behavior combined with a delay. In the variation, the only thing that was modified was the "collapse" behavior - basically creating a small floating micro modal in the bottom right. The micro modal allowed users to return to the larger modal or collaping it for good (with a second X collapse button). Impact on sales was measured.
Test #585 on
Jared.com
by
Craig Kistler
Apr 10, 2025
Mobile
Desktop
Listing
Craig Tested Pattern #137: Visible Filters On Jared.com
In this experiment, UI filters with metal color options were surfaced at the top of product listing pages (for Jared - an online jewelry retailer). Impact on filter usage, adds to cart and sales were measured.
Test #575 on
Finn.com
by
Tim Karcher
Feb 12, 2025
Desktop
Listing
Tim Tested Pattern #34: Open In A New Tab On Finn.com
In this experiment, product listing were either opened in the same window (control) or opened in a new tab and focused on (variation). Impact on signups and sales was measured.
Test #576 on
Finn.com
by
Tim Karcher
Feb 12, 2025
Mobile
Listing
Tim Tested Pattern #34: Open In A New Tab On Finn.com
Test #574 on
Myer.com.au
by
Jay Kim
Jan 30, 2025
Mobile
Product
Jay Tested Pattern #41: Sticky Call To Action On Myer.com.au
In this experiment published by Jay Kim, a sticky add to cart button was added on mobile product detail pages. It appeared after the scroll depth past the original add to cart button. Impact to adds to cart and completed sales was measured.
Test #572 on
by
Deborah O'Malley
Jan 27, 2025
Mobile
Product
Deborah Tested Pattern #41: Sticky Call To Action
In this experiment from GuessTheTest.com, the control variation only showed the primary add-to-cart button further down on the page. The variation however turned the button into a floating one once users scrolled on the page. Impact on button clicks was measured.
Test #568 on
by
Jakub Linowski
Dec 22, 2024
Jakub Tested Pattern #80: Persistent Filters
In this experiment, "persistence" of 4 product choices was added in the variation. When users made a product selection such as: duration, payment terms, starting month or shipping frequency, their choices were remembered and defaulted on next visits, reloads or when viewing other products. Impact on adds to cart and sales was measured.
Test #566 on
Banter.com
by
Craig Kistler
Dec 11, 2024
Desktop
Product
Craig Tested Pattern #66: Complementary Upsell On Banter.com
In this experiment, a modal based message was shown to encourage extra products being added as complementary upsells. In the control, the promotion text appeared at the bottom as red text ("Buy one, get up to two 50% Off"). Whereas in the variation, specific products were shown on the modal (post add-to-cart). Impact on adds-to-cart, sales and average revenue was measured.
Test #562 on
by
Jakub Linowski
Nov 13, 2024
Desktop
Mobile
Checkout
Jakub Tested Pattern #99: Progress Bar
In this experiment, a 3 step progress bar was added starting on a checkout funnel (dedicated add-to-cart page, greeting card step and order summary). The progress bar also showed any completed steps as a "checked off" state. More so, users were able to use the progress bar as a navigation item to any previously completed and currently active steps. Impact on sales was measured.