All Latest 633 A/B Tests

Test #549 on Kay.com by Craig KistlerCraig Kistler Aug 13, 2024 Desktop Listing X.X% Progression

Craig Tested Pattern #138: Visible Payment Options On Kay.com

 - Variant A
 - Variant B

In this experiment, an inline panel was shown as a product tile. The panel informed customers about a variety of payment options (with detailed information being further presented after a button click). Impact on sales was measured.

Total Sample: 342,123 Statistical Power at 5% MDE: 22.7%

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Test #545 on Banter.com by Craig KistlerCraig Kistler Jul 29, 2024 Desktop Product X.X% Progression

Craig Tested Pattern #66: Complementary Upsell On Banter.com

 - Variant A
 - Variant B

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.

Sample size too small for 80% power

Test #543 on by Jakub LinowskiJakub Linowski Jul 22, 2024 Desktop Mobile Product X.X% Progression

Jakub Tested Pattern #7: Social Counts

 - Variant A
 - Variant B

In this experiment, social proof copy was added just below product photos. The copy emphasied that "3 million satisfied customers" and "10 million deliveries since 2003". Impact on sales was measured.

Total Sample: 36,948 Statistical Power at 5% MDE: 18.8%

Test #541 on Online.metro-cc.ru by Andrey AndreevAndrey Andreev Jul 10, 2024 Desktop Listing X.X% Progression

Andrey Tested Pattern #137: Visible Filters On Online.metro-cc.ru

 - Variant A
 - Variant B

In this experiment, some side column filters were made more visible by being automatically expanded. These included: brand, price and country of manufacturing.

Total Sample: 346,378 Statistical Power at 5% MDE: 97.4%

Test #540 on Finn.com by Maksim Meged Maksim Meged Jun 28, 2024 Mobile Listing X.X% Progression

Maksim Tested Pattern #136: Earliest Availability On Finn.com

 - Variant A
 - Variant B

In this experiment, the earliest availability dates were displayed underneath product tiles on listing pages. This was a/b tested on a car rental service website. Impact on product adds-to-cart as well as transactions was measured.

Total Sample: 47,251 Statistical Power at 5% MDE: 5.6%

Test #538 on Volders.de by Daria KurchinskaiaDaria Kurchinskaia Jun 20, 2024 Desktop Mobile Checkout X.X% Progression

Daria Tested Pattern #77: Filled Or Ghost Buttons On Volders.de

 - Variant A
 - Variant B

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.

Total Sample: 56,025 Statistical Power at 5% MDE: 99.8%

Test #534 on Online.metro-cc.ru by Andrey AndreevAndrey Andreev May 28, 2024 Desktop Global X.X% Progression

Andrey Tested Pattern #82: Onboarding Callouts On Online.metro-cc.ru

 - Variant A
 - Variant B

In this site wide experiment, logged out customers were directed to sign in with the help of a top navigation callout. The experiment was triggered for anyone who saw the callout message. After signing in, the user would 1) remain on the same screen they were on and 2) the top header slightly changed to show a logged in state (with their orders, favorites and active username). Impact on successful logins and overall purchases was measured.

Total Sample: 1,817,890 Statistical Power at 5% MDE: 99.6%

Test #533 on by Jakub LinowskiJakub Linowski May 23, 2024 Desktop Global X.X% Progression

Jakub Tested Pattern #94: Visible Search

 - Variant A
 - Variant B

In this experiment, the presence of a search bar was tested against no search bar altogether. The control had search, and in the variation it was removed. The variation also exposed items from within the "Need Help?" menu, making "My account", "Contact Us" and "FAQ" more prominent.

(Here the AB test is inverted / flipped to match the pattern). 

Total Sample: 70,933 Statistical Power at 5% MDE: 27.4%

Test #532 on Finn.com by Maksim Meged Maksim Meged May 10, 2024 Mobile Listing X.X% Progression

Maksim Tested Pattern #76: Infinite Scrolling Or Pagination On Finn.com

 - Variant A
 - Variant B

In this experiment, infinite scrolling was a/b tested against a paginated one.

Total Sample: 87,859 Statistical Power at 5% MDE: 8.3%

Test #529 on Jared.com by Craig KistlerCraig Kistler Apr 29, 2024 Mobile Desktop Listing X.X% Progression

Craig Tested Pattern #55: Conversational Filters On Jared.com

 - Variant A
 - Variant B

In this experiment, conversational filters were tested at the top of some listing pages. Instead of showing one set of product filters, customers were shown three sets of product questions. After selecting each answer, product results would narrow and update further down on the page. Impact on adds to cart and sales were measured.

Total Sample: 189,872 Statistical Power at 5% MDE: 7%

Test #527 on by Jakub LinowskiJakub Linowski Apr 23, 2024 Desktop Mobile Product X.X% Progression

Jakub Tested Pattern #132: One Time Payment Copy

 - Variant A
 - Variant B

In this experiment, copy related to payment duration types (paid in full or ongoing) was changed. In the the control, one of the option used the "Pay in Full" copy, whereas the variation changed this to "One-time payment". Impact on sales was measured.

Total Sample: 26,447 Statistical Power at 5% MDE: 13.4%

Test #526 on Online.metro-cc.ru by Andrey AndreevAndrey Andreev Apr 17, 2024 Desktop Mobile Global X.X% Progression

Andrey Tested Pattern #77: Filled Or Ghost Buttons On Online.metro-cc.ru

 - Variant A
 - Variant B

In this experiment, a higher contrast search bar with a blue border and a filled blue button style was tested against a more feint style.  Impact on searches and purchases was measured. (A/B test was inverted to B/A in order to fit the filled-vs-ghost button pattern).

Total Sample: 896,009 Statistical Power at 5% MDE: 55.3%

Test #525 on by Jakub LinowskiJakub Linowski Mar 27, 2024 Desktop Mobile Product X.X% Progression

Jakub Tested Pattern #119: Unselected Or Selected Defaults

 - Variant A
 - Variant B

In this experiment, a club subscription duration was preselected to 6 in the variation. The control had no club durations preselected. As a result of preselecting a club duration, a more visible price also appeared at the top (sooner in the variation). Impact on sales was measured.

Total Sample: 15,627 Statistical Power at 5% MDE: 11.2%

Test #520 on Asics.com by Andrey ProkhorovAndrey Prokhorov Feb 29, 2024 Mobile Product X.X% Progression

Andrey Tested Pattern #51: Shortcut Buttons On Asics.com

 - Variant A
 - Variant B

This experiment started when users would click add-to-cart on product detail pages. In both the control and variation, a modal would appear. In the control the modal contained a "View Cart and Checkout" button that lead users to the cart page. In the variation the modal showed separate "View Cart" and "Checkout" buttons. The a/b test variation also introduced a green confirmation message about the product being added to cart. Impact on transactions and revenue was measured.
 

Test #518 on by Jakub LinowskiJakub Linowski Feb 14, 2024 Mobile Checkout X.X% Progression

Jakub Tested Pattern #64: Tunnel

 - Variant A
 - Variant B

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.

Total Sample: 10,900 Statistical Power at 5% MDE: 85.8%

Test #515 on by Jakub LinowskiJakub Linowski Jan 31, 2024 Desktop Mobile Home & Landing X.X% Progression

Jakub Tested Pattern #69: Autodiscounting

 - Variant A
 - Variant B

In this experiment, people who saw an offer (in an email or popup) would see a more visible site wide reinforcement of their earned discount being active. In the control, the discount was only shown during checkout. In the variation, it was shown throughout the web site on the homepage and product detail pages.

Total Sample: 2,471 Statistical Power at 5% MDE: 8.5%

Test #514 on Backstage.com by Stanley ZuoStanley Zuo Jan 24, 2024 Desktop Listing X.X% Progression

Stanley Tested Pattern #97: Bigger Form Fields On Backstage.com

 - Variant A
 - Variant B

In this experiment, the click area of job listing tiles was expanded to the size of the full job tile. In the control, the click area was smaller - mostly only the job headline, along with additional "view more" links on the right hand column. Clicking the tile or headline would open up a new job details page in both control and variation. Impact on progression and membership sales was measured.

Total Sample: 164,436 Statistical Power at 5% MDE: 21%

Test #513 on Dripl.de by Jona EisenbergerJona Eisenberger Jan 23, 2024 Mobile Desktop Product X.X% Progression

Jona Tested Pattern #15: Bulleted Reassurances On Dripl.de

 - Variant A
 - Variant B

In this experiment of a floor cleaning product, a reassurance about product uses was appended to two cleaning agent upsells. In the control users saw the 2 standard upsells for laminate and tiles. And in the variation the copy "Right for me. 100x Cleanings" (uses) was appended. 

Total Sample: 69,221 Statistical Power at 5% MDE: 18.7%

Test #512 on Snocks.com by Melina HessMelina Hess Jan 17, 2024 Mobile Product X.X% Progression

Melina Tested Pattern #65: Add More For Extra Incentive On Snocks.com

 - Variant A
 - Variant B

In this experiment, free shipping was a/b tested against free shipping with a 40€ purchase or higher. Hence, in the variation, customers needed to reach a cart amount total in order to be eligible for the free shipping. 

Total Sample: 401,350 Statistical Power at 5% MDE: 89.1%

Test #511 on Online.metro-cc.ru by Andrey AndreevAndrey Andreev Jan 09, 2024 Desktop Home & Landing X.X% Progression

Andrey Tested Pattern #79: Product Highlights On Online.metro-cc.ru

 - Variant A
 - Variant B

In this experiment, popular products were shown at the top of the homepage. Impact to sale was measured.

Total Sample: 760,358 Statistical Power at 5% MDE: 99.9%