All Latest 610 A/B Tests
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Test #638 on
by
Frazer Mawson
Feb 28, 2026
Mobile
Product
Frazer Tested Pattern #41: Sticky Call To Action
A floating Add to Basket button was added to a product page. 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 #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 #620 on
Online.metro-cc.ru
by
Andrey Andreev
Nov 24, 2025
Desktop
Product
Andrey Tested Pattern #42: Countdown Timer On Online.metro-cc.ru
In this experiment, 96 hours before the end of a promotion, a countdown timer was displayed on the desktop with a 80/20 split. Also excluded new users. Impact on sales was measured.
Test #619 on
Aboalarm.de
by
Katharina Lay
Nov 23, 2025
Desktop
Mobile
Checkout
Katharina Tested Pattern #15: Bulleted Reassurances On Aboalarm.de
In this experiment, reassuring copy was added to 2 of 3 pricing plans of a contract cancellation service. The copy was translated as "Cancellation guarantee. Contract cost coverage and legal support included!” Impact on overall revenue was measured.
Test #617 on
by
Frazer Mawson
Oct 30, 2025
Mobile
Signup
Frazer Tested Pattern #99: Progress Bar
A progress bar was added to the top of a 3 step signup funnel. Impact on completed orders 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 #613 on
Online.metro-cc.ru
by
Andrey Andreev
Sep 30, 2025
Desktop
Home & Landing
Andrey Tested Pattern #135: Product Categories On Online.metro-cc.ru
In this experiment, a series of brand logos with links to product listing pages were added - enabling another layer of search. Impact on products purchased was measured.
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 #610 on
by
Jakub Linowski
Sep 04, 2025
Desktop
Product
Jakub Tested Pattern #111: Field Explanations
In this product detail page experiment, the variation showed a tooltip icon. Upon hovering on the icon it expanded additional information explaining the difference between pay in full and pay per shipment. Impact on 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 #606 on
Online.metro-cc.ru
by
Andrey Andreev
Aug 22, 2025
Mobile
Product
Andrey Tested Pattern #4: Testimonials On Online.metro-cc.ru
In this experiment, the presence of customer reviews were A/B tested on product pages of an online grocery store. Impact on adds to cart and sales was measured. (The expert was ran as a reverse/removal, but was inverted here to match the pattern).
Test #605 on
by
Jakub Linowski
Aug 21, 2025
Desktop
Mobile
Product
Jakub Tested Pattern #113: More Or Fewer Plans
A less expensive product choice (club duration) was added at the beginning of the options. Impact on adds-to-cart, sales and revenue were measured.
Test #604 on
by
Melina Hess
Jul 31, 2025
Mobile
Product
Melina Tested Pattern #46: Pay Later
In this experiment, a Paypal badge with "buy now pay later" copy (pay within 30 days) was added underneath the add-to-cart button on product pages. Impact on adds to cart and sales was measured.
Test #603 on
Kay.com
by
Craig Kistler
Jul 30, 2025
Desktop
Mobile
Product
Craig Tested Pattern #55: Conversational Filters On Kay.com
In this experiment, product pages (variant) asked users if they were interested to see holiday gifts with two buttons. Upon clicking "yes", the UI expanded to make another choice in order to see gifts for: Her, Him or Kids. Clicking any of these three would send users to dedicated listing pages with more product recommendations. Impact on sales was measured.
Test #601 on
Online.metro-cc.ru
by
Andrey Andreev
Jul 22, 2025
Desktop
Product
Andrey Tested Pattern #45: Benefit Bar On Online.metro-cc.ru
In this experiment, 4 selling points were added at the top of product details pages. Clicking on them would launch a modal with more details.
Test #600 on
by
Jakub Linowski
Jul 18, 2025
Desktop
Mobile
Checkout
Jakub Tested Pattern #63: Trust Seals
In this experiment, 4 accepted credit card icons were added to an add-to-cart and checkout flow. Impact on sales 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 #596 on
Online.metro-cc.ru
by
Andrey Andreev
Jun 24, 2025
Desktop
Product
Andrey Tested Pattern #7: Social Counts On Online.metro-cc.ru
In this experiment, products with 10 or more purchases within the recent week showed the number of customers that bought it as a social proof element. Impact on adds to cart and purchases was measured.