All Latest 650 A/B Tests
MOST RECENT TESTS
Test #649
on Online.metro-cc.ru
by
Andrey Andreev
May 23, 2026
Desktop
Mobile
Global
X.X%
Progression
Andrey Tested Pattern #141: Square or Rounded Buttons On Online.metro-cc.ru
In this experiment, square buttons were changed to rounded ones throughout the full site. Impact on adds-to-cart was measured.
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Test #639
on Obs.no
by
Joachim Furuseth
Mar 23, 2026
Mobile
Checkout
X.X%
Sales
Joachim Tested Pattern #1: Remove Coupon Fields On Obs.no
The control had a clickable link "Use discount code" which would reveal an input field for a coupon code. The variation removed this link and input field. Impact on purchases was measured. (Mobile only)
Test #604
by
Melina Hess
Jul 31, 2025
Mobile
Product
X.X%
Sales
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 #484
on Snocks.com
by
Melina Hess
Jul 21, 2023
Desktop
Mobile
Product
X.X%
Sales
Melina Tested Pattern #80: Persistent Filters On Snocks.com
In this experiment, the variation remembered and prefilled user's size choices for the duration of the session. The control version always started with a fixed product size value (ex: XS). The variation prefilled them between products or screen refreshes. Impact on sales was measured.
Test #447
on Vivareal.com.br
by
Vinicius Barros Peixoto
Dec 23, 2022
Mobile
Listing
X.X%
Leads
Vinicius Tested Pattern #18: Single Or Alternative Buttons On Vivareal.com.br
In this experiment, an additional call to action (Whatsapp link) was added on a listing page of one of Brazil's largest real estate sites.In the variation the 3 calls to action include: a link that launched the phone interaction, a general contact lead form, and finally the Whatsapp link (added in the variant). Impact on total lead starts and completions was measured.
Test #437
on Vivareal.com.br
by
Rodrigo Maués
Oct 28, 2022
Desktop
Mobile
Listing
X.X%
Leads
Rodrigo Tested Pattern #18: Single Or Alternative Buttons On Vivareal.com.br
In this experiment, an additional and alternative text based call to action link was added on real estate properity listings. Instead of only having "Ligar" ("Call"), "Enviar mensagem" was also appended ("Send Message"). This additional link lead to a lead-gen form.
Test #432
on Snocks.com
by
Melina Hess
Sep 29, 2022
Mobile
Global
X.X%
Sales
Melina Tested Pattern #94: Visible Search On Snocks.com
In this experiment, search functionality was added in the variation, globally on mobile. Impact on sales was measured
Test #368
on Mvideo.ru
by
Andrey Andreev
Aug 02, 2021
Desktop
Home & Landing
X.X%
Sales
Andrey Tested Pattern #135: Product Categories On Mvideo.ru
In this experiment, popular categories were added at the bottom of a long ecommerce homepage. Impact on total sales was measured.
Test #362
on Vivareal.com.br
by
Vinicius Barros Peixoto
Jun 23, 2021
Desktop
Mobile
Product
X.X%
Leads
Vinicius Tested Pattern #7: Social Counts On Vivareal.com.br
In this experiment, the number of recent property views was displayed under the call to action. Impact on overall lead generation was measured. (Translated using Google from Brazilian Portuguese.)
Test #356
on Mvideo.ru
by
Andrey Andreev
May 29, 2021
Desktop
Mobile
Home & Landing
X.X%
Sales
Andrey Tested Pattern #135: Product Categories On Mvideo.ru
In this experiment, popular search terms were added at the bottom of a long e-commerce homepage. Hence, the variation showed additional search triggers that lead to results pages. (Translated from Russian using Google Translate)
Test #78
on Mvideo.ru
by
Andrey Andreev
May 06, 2021
Desktop
Mobile
Listing
X.X%
Sales
Andrey Tested Pattern #90: Out Of Stock Or In Stock Products On Mvideo.ru
In this experiment, products which were out of stock were removed from listing pages and replaced with in stock ones (not visible in the screenshot).
Test #345
on Getninjas.com.br
by
Rodolfo Lugli
Mar 29, 2021
Desktop
Home & Landing
X.X%
Leads
Rodolfo Tested Pattern #9: Multiple Steps On Getninjas.com.br
In this experiment, a single long form was broken into at least 3 steps.
Test #314
on Zapimoveis.com.br
by
Vinicius Barros Peixoto
Aug 21, 2020
Desktop
Mobile
Product
X.X%
Leads
Vinicius Tested Pattern #43: Long Titles On Zapimoveis.com.br
In this experiment, a dynamic page title was generated and added at the top of the screen. The first few words from a property description were used to dynamically generate these titles. The effect on leads was measured.
Test #298
on Zapimoveis.com.br
by
Vinicius Barros Peixoto
May 14, 2020
Desktop
Mobile
Listing
X.X%
Leads
Vinicius Tested Pattern #36: Fewer Or More Results On Zapimoveis.com.br
In this experiment on a listing page, the search was expanded to show more listings (variation B). Conditionally, if there were fewer than 36 results, set basic filters such as number bedrooms and bathrooms were expanded and appended to the results. Hence if someone chose 2 bedrooms and 2 bathrooms in variation A, they would only see listing with that filter. In variation B however they would first see the filtered results, and later they would also see results with 3 or more of each.
Test #234
by
Alex James
Apr 01, 2019
Desktop
Listing
X.X%
Leads
Alex Tested Pattern #101: Search Keyword Highlighting
In this experiment, a different style for keyword highlighting was used.
Test #215
on Vivareal.com.br
by
Vinicius Barros Peixoto
Dec 21, 2018
Mobile
Listing
X.X%
Leads
Vinicius Tested Pattern #92: Already Viewed Label On Vivareal.com.br
The idea of this test was to add a "Viewed" label on a listing page to indicate listings which have already been viewed by users.
Test #209
on Vivareal.com.br
by
Vinicius Barros Peixoto
Nov 12, 2018
Mobile
Listing
X.X%
Leads
Vinicius Tested Pattern #34: Open In A New Tab On Vivareal.com.br
The idea of this experiment was taking advantage of mobile browser behavior. When a link is open in a new tab on mobile browsers, and users hit the back button, the tab closes and users get back exactly where they were before without any new result page load.
Test #49
on Menufy.com
by
Aleksandr Elesev
Oct 26, 2018
Desktop
Mobile
Checkout
X.X%
Sales
Aleksandr Tested Pattern #46: Pay Later On Menufy.com
Test #196
on Vivareal.com.br
by
Vinicius Barros Peixoto
Aug 14, 2018
Mobile
Listing
X.X%
Leads
Vinicius Tested Pattern #80: Persistent Filters On Vivareal.com.br
The experiment goal was automatically applying filters the users have already done in our result page, during their navigation to the site. The variation always applied the filters in the same session and asked users on new sessions.
Test #193
on Yummly.com
by
Marcos Ciarrocchi
Aug 07, 2018
Desktop
Mobile
Signup
X.X%
Signups
Marcos Tested Pattern #91: Forced Action On Yummly.com
In this experiment, the presence of an additional "skip all" text link was tested on a multiple step signup flow. The skip all link allowed users to bypass personalization questions and go straight to their app dashboard. The control (A) shows its presence, and in variant B we can see it was removed.