All Latest 633 A/B Tests

MOST RECENT TESTS

Test #658 on Online.metro-cc.ru by Andrey AndreevAndrey Andreev Jun 30, 2026 Desktop Listing X.X% Sales

Andrey Tested Pattern #92: Already Viewed Label On Online.metro-cc.ru

 - Variant A
 - Variant B

In this experiment, users who viewed a product and then visited a listing or search results page, saw "Recently Viewed" badges on top of the corresponding product tiles. Impact on adds to cart and sales was measured.

Total Sample: 980,372 Statistical Power at 5% MDE: 80.5%

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Test #644 on Obsbygg.no by Joachim FurusethJoachim Furuseth Apr 16, 2026 Desktop Listing X.X% Progression

Joachim Tested Pattern #34: Open In A New Tab On Obsbygg.no

 - Variant A
 - Variant B

This experiment ran on desktop only, on all our regular product listing and search result page. In the control, clicking on products would open them up in the same page, whereas in the variation, the links opened in a new tab. Impact on adds-to-cart were measured.

Total Sample: 282,651 Statistical Power at 5% MDE: 99%

Test #645 on Obs.no by Joachim FurusethJoachim Furuseth Apr 16, 2026 Desktop Listing X.X% Progression

Joachim Tested Pattern #34: Open In A New Tab On Obs.no

 - Variant A
 - Variant B

This experiment ran on desktop only, on all our regular product listing and search result page. In the control, clicking on products would open them up in the same page, whereas in the variation, the links opened in a new tab. Impact on adds-to-cart were measured.

Total Sample: 105,004 Statistical Power at 5% MDE: 62.6%

Test #637 on Online.metro-cc.ru by Andrey AndreevAndrey Andreev Feb 26, 2026 Mobile Listing X.X% Sales

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

 - Variant A
 - Variant B

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.

Total Sample: 169,951 Statistical Power at 5% MDE: 14.5%

Test #626 on Jared.com by Craig KistlerCraig Kistler Dec 26, 2025 Desktop Mobile Listing X.X% Sales

Craig Tested Pattern #118: Category Images On Jared.com

 - Variant A
 - Variant B

In this experiment, two types of UI filters for metal color choices were shown at the top of product listing pages. One variant only used category labels, while the other variant combined images with labels to reinforce the categories. Impact on filter usage, adds to cart and sales were measured.

Total Sample: 34,191 Statistical Power at 5% MDE: 7%

Test #625 on Online.metro-cc.ru by Andrey AndreevAndrey Andreev Dec 23, 2025 Desktop Mobile Listing X.X% Sales

Andrey Tested Pattern #90: Out Of Stock Or In Stock Products On Online.metro-cc.ru

 - Variant A
 - Variant B

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.

Total Sample: 220,773 Statistical Power at 5% MDE: 42.6%

Test #611 on Finn.com by Maksim Meged Maksim Meged Sep 24, 2025 Desktop Mobile Listing X.X% Sales

Maksim Tested Pattern #114: Less Or More Visible Prices On Finn.com

 - Variant A
 - Variant B

In this experiment, price was made more visible using size and a higher contrast color. Impact on progressions and bookings was measured.

Total Sample: 55,293 Statistical Power at 5% MDE: 5.3%

Test #607 on Backstage.com by Stanley ZuoStanley Zuo Aug 26, 2025 Mobile Listing X.X% Sales

Stanley Tested Pattern #51: Shortcut Buttons On Backstage.com

 - Variant A
 - Variant B

In this experiment, additional "apply" buttons were shown on listing tiles which lead users one step further in the application process. These buttons were also shown with multiple role details. Impact on progression and job application starts was measured.

Total Sample: 43,967 Statistical Power at 5% MDE: 7.1%

Test #585 on Jared.com by Craig KistlerCraig Kistler Apr 10, 2025 Mobile Desktop Listing X.X% Sales

Craig Tested Pattern #137: Visible Filters On Jared.com

 - Variant A
 - Variant B

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.

Total Sample: 33,984 Statistical Power at 5% MDE: 7.6%

Test #584 on Snocks.com by Melina HessMelina Hess Mar 31, 2025 Mobile Listing X.X% Sales

Melina Tested Pattern #6: Customer Star Ratings On Snocks.com

 - Variant A
 - Variant B

This experiment tested the presence of customer review (in the variation). As a result of adding customer reviews, the product page density decreased (requiring a bit more scrolling from longer product tiles). Impact on conversion was measured. 

Also the test originally ran as a "removal of customer reviews" test. However it was flipped here to align with the pattern.

Total Sample: 379,243 Statistical Power at 5% MDE: 99.9%

Test #583 on Backstage.com by Stanley ZuoStanley Zuo Mar 30, 2025 Desktop Mobile Listing X.X% Sales

Stanley Tested Pattern #24: Visible Availability On Backstage.com

 - Variant A
 - Variant B

In this experiment, the active availability of a casting call (job offer) was was made more prominent using green text: "Accepting applications". The variation also made the "Join Now" button more prominent as an alternative path to signing up for a membership. The experiment reports on three metrics: clicks on apply, application starts and premium membership sales (measured a few steps further in the funnel).

Total Sample: 279,266 Statistical Power at 5% MDE: 15%

Test #582 on Online.metro-cc.ru by Andrey AndreevAndrey Andreev Mar 22, 2025 Desktop Mobile Listing X.X% Sales

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

 - Variant A
 - Variant B

In this experiment, the plus and minus quantity icons near the add to cart button were tested with different contrasts. The control had a higher contrast from a solid background color, and the variant was lower contrast. Impact on add to cart and sales was measured. (A/B test was inverted to B/A in order to fit the pattern).

Total Sample: 1,242,470 Statistical Power at 5% MDE: 89.1%

Test #575 on Finn.com by Tim KarcherTim Karcher Feb 12, 2025 Desktop Listing X.X% Leads

Tim Tested Pattern #34: Open In A New Tab On Finn.com

 - Variant A
 - Variant B

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.

Total Sample: 37,497 Statistical Power at 5% MDE: 9.1%

Test #576 on Finn.com by Tim KarcherTim Karcher Feb 12, 2025 Mobile Listing X.X% Leads

Tim Tested Pattern #34: Open In A New Tab On Finn.com

 - Variant A
 - Variant B
Total Sample: 66,947 Statistical Power at 5% MDE: 12.5%

Test #559 on Tourradar.com by Clemens GraveClemens Grave Oct 18, 2024 Desktop Listing X.X% Progression

Clemens Tested Pattern #137: Visible Filters On Tourradar.com

 - Variant A
 - Variant B

In this experiment, left column filters (control) were tested against top-aligned and sticky filters (variation). The hypothesis was to increase their visibility. Impact on their use and progression to next step (product/tour detail page) were measured.

Total Sample: 36,470 Statistical Power at 5% MDE: 99.5%

Test #550 on Online.metro-cc.ru by Andrey AndreevAndrey Andreev Aug 14, 2024 Mobile Listing X.X% Sales

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

 - Variant A
 - Variant B

Instead of only displaying sort and filters at the top of a listing page, the variation always had them visible with a sticky/floating interaction. Impact on sales was measured.

Total Sample: 312,289 Statistical Power at 5% MDE: 35.2%

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

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%

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

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% Sales

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 #535 on 686.com by Adan ArchilaAdan Archila May 31, 2024 Desktop Listing X.X% Sales

Adan Tested Pattern #120: Supporting Theme Images On 686.com

 - Variant A
 - Variant B

In this experiment, a static category theme image at the top of a listing page was tested against the same page but without the extra image. Impact on sales was measured.

Total Sample: 79,626 Statistical Power at 5% MDE: 22.8%