All Latest 615 A/B Tests
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MOST RECENT TESTS
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 #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 #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.
Test #538 on
Volders.de
by
Daria Kurchinskaia
Jun 20, 2024
Desktop
Mobile
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Daria Tested Pattern #77: Filled Or Ghost Buttons On Volders.de
In this experiment, a less visible (ghost button style) legal confirmation box, was tested against a more visible one (filled state with higher contrast). Impact on error rates (from submitting an incomplete form) and sales was measured.
Test #518 on
by
Jakub Linowski
Feb 14, 2024
Mobile
Checkout
Jakub Tested Pattern #64: Tunnel
This was an experiment on the first checkout step where users would enter shipping information. The control had a longer footer with more additional sitewide links and a call to action to a newsletter. The variation removed these elements and kept the focus on the shipping information task. Impact on progression to next step and sales was measured.
Test #481 on
Backstage.com
by
Stanley Zuo
Jul 14, 2023
Desktop
Mobile
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Stanley Tested Pattern #15: Bulleted Reassurances On Backstage.com
In this experiment, selling points and benefits of a subscription were placed as bullets at the top of a checkout page. The benefits highlighted things such as: unlimited applications, access to vetted jobs and the ability to cancel anytime. Impact on sales was measured.
Test #482 on
by
Jakub Linowski
Jul 13, 2023
Desktop
Mobile
Checkout
Jakub Tested Pattern #124: Confirmed Selection
In this experiment, the choice of adding a product to cart was confirmed with a further positive message in the header of the next step (on the add to cart page). Once users left the product detail page, instead of simply stating the product name, the title was rephrased as "Product [X] Makes a Great Gift. They'll Love It!". I view this as a higher "intensity" experiment, given that the add-to-cart page was in some way already confirming the choice. Impact on sales was measured.
Test #458 on
Volders.de
by
Daria Kurchinskaia
Feb 27, 2023
Desktop
Mobile
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Daria Tested Pattern #103: Money Back Guarantee On Volders.de
In this experiment, a cancelation guarantee was added believing it would make users feel safer while canceling their contracts with Volders (the paid service being offered). The variation appended a Guarantee in the headline as a hyperlink with an explanatory tooltip shown on hover. This variation change was added to multiple screens throughout the checkout flow (a 5 step process).
Test #427 on
Designlab.com
by
Daniel Shapiro
Aug 10, 2022
Desktop
Mobile
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Daniel Tested Pattern #28: Easiest Fields First On Designlab.com
In this experiment, the course enrollment start date was moved from step 2 to step 1 of an enrollment / checkout flow. The test was run by Designlab - that offers design courses and education with a strong element of mentorship. Impact on progression to next step and completed transactions were measured.
Test #399 on
by
Jakub Linowski
Feb 27, 2022
Desktop
Mobile
Checkout
Jakub Tested Pattern #35: Floating Labels
In this experiment, top-aligned field labels were tested against floating labels (with labels floating inside the form field itself).
Test #267 on
Backstage.com
by
Stanley Zuo
Nov 05, 2019
Mobile
Checkout
Stanley Tested Pattern #99: Progress Bar On Backstage.com
A "Step X of 4" progress bar was tested against a fully visible one that was also clickable.
Test #261 on
Valkexclusief.nl
by
Online Dialogue
Sep 20, 2019
Desktop
Checkout
Online Tested Pattern #111: Field Explanations On Valkexclusief.nl
In this experiment on Valk Exclusief's web site, a reason was provided for why the e-mail address is being collected. Google translation of the added text is as follows: "If your e-mail address is not yet known to us, we will ask you to add some missing information. Then you immediately benefit from our benefits such as the ValkLoyal savings program."
Test #176 on
Kenhub.com
by
Niels Hapke
May 16, 2018
Desktop
Mobile
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Niels Tested Pattern #4: Testimonials On Kenhub.com
In this experiment, testimonials were added on a checkout screen.
Test #151 on
Mamaearth.ca
by
Michael Bernstein
Feb 08, 2018
Desktop
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Michael Tested Pattern #45: Benefit Bar On Mamaearth.ca
Test #138 on
Trydesignlab.com
by
Daniel Shapiro
Dec 22, 2017
Desktop
Mobile
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Daniel Tested Pattern #42: Countdown Timer On Trydesignlab.com
This test was run on a 3 step checkout process. The first screen was asking for contact information, and the second screen asked for credit card details. The change was shown on both first two steps as shown on the image below.
Test #137 on
Trydesignlab.com
by
Daniel Shapiro
Dec 22, 2017
Desktop
Mobile
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Daniel Tested Pattern #46: Pay Later On Trydesignlab.com
This test was run on a 3 step checkout process. The first screen was asking for contact information, and the second screen asked for credit card details. The change was shown on both first two steps as shown on the image below.
Test #89 on
Ssdnodes.com
by
Matt Connor
Jun 01, 2017
Desktop
Mobile
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Matt Tested Pattern #4: Testimonials On Ssdnodes.com