All Latest 645 A/B Tests

Test #460 on Backstage.com by Stanley ZuoStanley Zuo Mar 21, 2023 Mobile Listing X.X% Sales

Stanley Tested Pattern #41: Sticky Call To Action On Backstage.com

Pattern #41: Sticky Call To Action - Variant A
Pattern #41: Sticky Call To Action - Variant B

In this experiment, a floating top navigation was shown with a "Join" button. In the control, the navigation was only visible at the top of the page. Also keep in mind that signup starts were also triggered throughout multiple CTAs throughout the page and from particular job detail pages. The a/b test ran on a listing page of Backstage - a casting call job site. Impact on signups  and checkouts was measured.

Total Sample: 1,057,325 • Statistical Power at 5% MDE: 41.8%

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Test #459 on Snocks.com by Melina HessMelina Hess Feb 28, 2023 Desktop Mobile Listing X.X% Sales

Melina Tested Pattern #36: Fewer Or More Results On Snocks.com

Pattern #36: Fewer Or More Results - Variant A
Pattern #36: Fewer Or More Results - Variant B

In this listing page experiment, color sets of the same product were tested against individual products with unique colors (with additional product tiles). Essentially, the A version here contained fewer product items (with color sets), while the B version contained more results and tiles (with grouped products). Impact on total sales was measured.

(The original control and variation was inverted, but was flipped to match the fewer or more results pattern).

Total Sample: 185,702 • Statistical Power at 5% MDE: 99.2%

Test #458 on Volders.de by Daria KurchinskaiaDaria Kurchinskaia Feb 27, 2023 Desktop Mobile Checkout X.X% Sales

Daria Tested Pattern #103: Money Back Guarantee On Volders.de

Pattern #103: Money Back Guarantee - Variant A
Pattern #103: Money Back Guarantee - Variant B

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).

Total Sample: 21,648 • Statistical Power at 5% MDE: 31.6%

Test #457 by Jakub LinowskiJakub Linowski Feb 26, 2023 Desktop Mobile Shopping Cart X.X% Sales

Jakub Tested Pattern #64: Tunnel

Pattern #64: Tunnel - Variant A
Pattern #64: Tunnel - Variant B

In this experiment, hamburger navigation with product links, was removed from the shopping / add to cart page. Tertiary links (How It Works, Guarantee details and support pages) were also removed, while a "Secure Checkout" message was brought into the header. This header version was already present on the next checkout page, and was copied over one step earlier. The idea was to keep customers within the checkout flow. Impact on sales was measured.

Total Sample: 4,452 • Statistical Power at 5% MDE: 48.6%

Test #456 on Aboalarm.de by Daria KurchinskaiaDaria Kurchinskaia Feb 23, 2023 Desktop Mobile Signup X.X% Sales

Daria Tested Pattern #28: Easiest Fields First On Aboalarm.de

Pattern #28: Easiest Fields First - Variant A
Pattern #28: Easiest Fields First - Variant B

In this experiment, a more difficult step of a contract cancelation service flow was rearranged toward a later step. In the variation, the easier step (hypothetically) with personal details and address fields was placed as the first step. Whereas the step with contract or account numbers (hypothetically more difficult) were placed as the second step.

Total Sample: 138,384 • Statistical Power at 5% MDE: 92.7%

Test #453 by Jakub LinowskiJakub Linowski Jan 31, 2023 Desktop Mobile Shopping Cart X.X% Sales

Jakub Tested Pattern #64: Tunnel

Pattern #64: Tunnel - Variant A
Pattern #64: Tunnel - Variant B

In this experiment, the footer was simplified with multiple elements being removed (catalog request, secondary links, and a guarantee). Additionally, a more prominent phone number was also displayed.

Total Sample: 17,107 • Statistical Power at 5% MDE: 91.8%

Test #454 on Trenyrkarna.cz by Ondřej IlinčevOndřej Ilinčev Jan 31, 2023 Desktop Mobile Shopping Cart X.X% Sales

Ondřej Tested Pattern #64: Tunnel On Trenyrkarna.cz

Pattern #64: Tunnel - Variant A
Pattern #64: Tunnel - Variant B

In this shopping cart experiment, a tall footer was completely removed. The footer contained elements such as: app download links, a newsletter signup, secondary web site links, trust symbols, social media icons and company contant information. Impact on sales was measured.

Total Sample: 18,201 • Statistical Power at 5% MDE: 51.9%

Test #452 on Volders.de by Daria KurchinskaiaDaria Kurchinskaia Jan 30, 2023 Desktop Mobile Checkout X.X% Sales

Daria Tested Pattern #62: Urgent Next Day Delivery On Volders.de

Pattern #62: Urgent Next Day Delivery - Variant A
Pattern #62: Urgent Next Day Delivery - Variant B

In this experiment, a count down timer was added near the top of a checkout page. The timer was only shown before 1pm and clarified that the serivce (contract cancellation) will be initiated on the same day if users act before a cut off time. Impact on completed payments was measured.

Total Sample: 40,999 • Statistical Power at 5% MDE: 99%

Test #451 on Fluke.com by Marika FranciscoMarika Francisco Jan 25, 2023 Desktop Product X.X% Sales

Marika Tested Pattern #115: Pricing Comparison Table On Fluke.com

Pattern #115: Pricing Comparison Table - Variant A
Pattern #115: Pricing Comparison Table - Variant B

In this experiment, a product comparison table was added in the middle of a product detail page. The comparison table contained products from the same class or family of products. Clicking on the photo thumbnails also allowed customers to visit the specific detail page. Impact on adds to cart and transactions was measured.

Total Sample: 52,560 • Statistical Power at 5% MDE: 4.8%

Test #450 on Trenyrkarna.cz by Ondřej IlinčevOndřej Ilinčev Jan 20, 2023 Desktop Shopping Cart X.X% Sales

Ondřej Tested Pattern #64: Tunnel On Trenyrkarna.cz

Pattern #64: Tunnel - Variant A
Pattern #64: Tunnel - Variant B

In this experiment, top category navigation (with fly out categories) was removed from the shopping cart of an online store. Impact on sale transactions was measured.

Total Sample: 4,737 • Statistical Power at 5% MDE: 25.4%

Test #449 on Snocks.com by Melina HessMelina Hess Dec 31, 2022 Desktop Mobile Product X.X% Sales

Melina Tested Pattern #78: Tags, Badges And Structured Information On Snocks.com

Pattern #78: Tags, Badges And Structured Information - Variant A
Pattern #78: Tags, Badges And Structured Information - Variant B

In this experiment, bestselling product colors were highlighted with a bestseller badge on product listing and product detail pages.

Total Sample: 508,908 • Statistical Power at 5% MDE: 99.9%

Test #446 by Jakub LinowskiJakub Linowski Dec 15, 2022 Desktop Mobile Product X.X% Sales

Jakub Tested Pattern #18: Single Or Alternative Buttons

Pattern #18: Single Or Alternative Buttons - Variant A
Pattern #18: Single Or Alternative Buttons - Variant B

In this experiment, an additional purchase trigger was added - the ability to start by chosing a gift announcement option. In the control, this same question was asked further in the purchase funnel (after adding to cart). In the variation, this question was surfaced earlier as an alternative way of starting the purchase. Impact on total sales was measured.

Total Sample: 100,016 • Statistical Power at 5% MDE: 57.5%

Test #444 by Melina HessMelina Hess Nov 30, 2022 Mobile Product X.X% Sales

Melina Tested Pattern #41: Sticky Call To Action

Pattern #41: Sticky Call To Action - Variant A
Pattern #41: Sticky Call To Action - Variant B

In this experiment, a floating add-to-cart with two product choices (color and size) were added on a product page. This appeared only after scrolling past the existing / embedded product selection buy box.

The floating add-to-cart widget had another layer of complexity in that it allowed customers to make a size and color selection with an expandable fly out. Making a selection would also append the total price to the add-to-cart button label.

Impact on total transactions was measured.

Total Sample: 1,483,721 • Statistical Power at 5% MDE: 99.9%

Test #442 on Volders.de by Daria KurchinskaiaDaria Kurchinskaia Nov 27, 2022 Desktop Mobile Home & Landing X.X% Sales

Daria Tested Pattern #4: Testimonials On Volders.de

Pattern #4: Testimonials - Variant A
Pattern #4: Testimonials - Variant B

In this experiment, three testimonials were appended at the bottom of landing pages of a contract cancelation service (paid). These testimonials were also shown throughout the complete signup funnel (4 more steps). Impact on progression (step 2) and final completed purchases were measured.

Total Sample: 73,143 • Statistical Power at 5% MDE: 83.7%

Test #443 on Volders.de by Daria KurchinskaiaDaria Kurchinskaia Nov 27, 2022 Desktop Mobile Home & Landing X.X% Sales

Daria Tested Pattern #4: Testimonials On Volders.de

Pattern #4: Testimonials - Variant A
Pattern #4: Testimonials - Variant B

In this experiment, four TrustPilot reviews were appended at the bottom of landing pages of a contract cancelation service (paid). These reviews were also shown throughout the complete signup funnel (4 more steps). Impact on progression (step 2) and final completed purchases were measured.

Total Sample: 72,943 • Statistical Power at 5% MDE: 83.6%

Test #441 by Melina HessMelina Hess Nov 23, 2022 Desktop Mobile Product X.X% Sales

Melina Tested Pattern #41: Sticky Call To Action

Pattern #41: Sticky Call To Action - Variant A
Pattern #41: Sticky Call To Action - Variant B

In this experiment, a floating sticky bar was added on product pages. The sticky elements only appeared after users scrolled beyond the fixed buy box  area that is relatively high on the page (visible on the control screenshot). The sticky bar contained three elements: a button to configure up to three product choices, a flavor selection pulldown, and the add-to-cart button. 

In the variation, when users clicked on the flavor pulldown three things happened. First, they were anchored back to the top of the buy box. Second, the floating sticky disappeared. And third, the flavors pulldown automatically expanded (overlapping the original primary add-to-cart button).

The control did not have any of the sticky behaviors.

Impact to total sales was measured.

Total Sample: 67,618 • Statistical Power at 5% MDE: 70.8%

Test #440 on Formelskin.de by Alexander KriegerAlexander Krieger Nov 17, 2022 Mobile Signup X.X% Sales

Alexander Tested Pattern #49: Above The Fold Call To Action On Formelskin.de

Pattern #49: Above The Fold Call To Action - Variant A
Pattern #49: Above The Fold Call To Action - Variant B

In this experiment, the call to action or button was raised above the legal text to be visible right away without scrolling. Additionally a error message was added for users that did not activate the checkbox to remind them that this is mandatory. Impact on signups and eventual follow-through to purchases (3 steps later) was measured.

Total Sample: 14,668 • Statistical Power at 5% MDE: 13%

Test #439 on Designlab.com by Daniel ShapiroDaniel Shapiro Oct 31, 2022 Desktop Mobile Home & Landing X.X% Sales

Daniel Tested Pattern #18: Single Or Alternative Buttons On Designlab.com

Pattern #18: Single Or Alternative Buttons - Variant A
Pattern #18: Single Or Alternative Buttons - Variant B

This was a larger leap experiment with numerous changes to the header part of a design program landing page. One of the key changes however was a shift from a single to multiple call to actions for lead generation. In the control, all potential leads would first funnel through a single syllabus download flow. In the variation, users were given three visible choices: download syllabus, webinar signup and/or book a live call with admissions. Impact on overall generated leads was measured, as well as paid enrollments.

Total Sample: 7,713 • Statistical Power at 5% MDE: 7.2%

Test #436 on Designlab.com by Daniel ShapiroDaniel Shapiro Oct 25, 2022 Desktop Mobile Home & Landing X.X% Sales

Daniel Tested Pattern #7: Social Counts On Designlab.com

Pattern #7: Social Counts - Variant A
Pattern #7: Social Counts - Variant B

In this experiment, social proof and scarcity messages were shown on a course enrollment landing page. When students were starting to sign up at the beginning of each month (with greater availability), a simpler "X students have already enrolled in the next cohort" message was used.

Later in the month when fewer spots were available, a more scarce message was used with the following copy "ONLY X SPOTS available in the next cohort".

In both cases, the numbers were accurate and dynamically updated.

Total Sample: 11,214 • Statistical Power at 5% MDE: 8.6%

Test #435 on Volders.de by Daria KurchinskaiaDaria Kurchinskaia Oct 17, 2022 Desktop Mobile Checkout X.X% Sales

Daria Tested Pattern #9: Multiple Steps On Volders.de

Pattern #9: Multiple Steps - Variant A
Pattern #9: Multiple Steps - Variant B

In this experiment, a question about a customer's reason for purchase was broken out into a separate step and moved earlier in the process. In the control, this question was asked in the final checkout step along with a plan selection (Step 4 of 4). In the variation, this question was shifted as a standalone first step (Step 1 of 5). Impact on completed purchases was measured (for a contract cancellation service in this case).

Total Sample: 139,608 • Statistical Power at 5% MDE: 98.2%