All Latest 608 A/B Tests

In this experiment, the B variation property prices were framed using higher and crossed out price points from 12 months ago - achieving a relative discount. A tooltip was also shown which explained the higher price point on hover. The example in the screenshot translates to "2% less compared to 12 months ago". This high-power experiment measured the number of leads that were generated on property (product) screens.

In this experiment on a casting call site, pricing information was shown beside the application button. This change shows the effect of setting a price expectation and being more clear that the application process is not free.

In this experiment, realtime social proof information has been added below an add-to-cart button. The variation shows how many users that have viewed, or placed a product into their basket. Translated to "4 visitors have this product in their shopping cart."

In this experiment, a product page showed customer reviews at the bottom of the page (B) instead of hiding them under a tab (A).

In this experiment only the button label changed. The control had a more immediate (next step-oriented) button label of "Upload Your Photos Now". The variation tried a more benefit-oriented button of "Order Now" (hinting at paying and obtaining the product).

AutoScout24 is Europe’s largest online marketplace for new and used cars. As published by Optimizely, they tested a form pre-filled with text that read: ‘Hello. I am interested in your vehicle. Please contact me. Kind regards.’ 

A product landing page with an image was tested against one without - raising the call to action above the fold.

Microsoft Store ran an experiment on the Surface Book 2 product page. The treatment showed a hero image with fewer, yet larger product photos

Microsoft Store ran an experiment on the Office 365 Home product page. The treatment raised the purchase calls to action higher by removing the hero image.

In this experiment, a call to action was repeated at the bottom of the product page. Additional certification icons were also added for additional reassurance.

This test ran on the Suzuki Swift landing page. In the B variation, extra links with the following copy ‘Discover the <name of car model>’ were added for each sub product. (in Dutch: ‘Bekijk de…’).

In the variation, customer reviews were exposed from a less visible tab view.

In this experiment, a number of customer reviews were added at the middle of a product page.

In this experiment, a lead form (with a syllabus) would transform into the next application step of "enrolling" after being submitted. More so, this surfacing of the next enrollment step was personalized and shown for users that also returned to the web site in future visits. 

The idea is that, if the customer has an active discount code for that session (either by landing on a particular page, or entering a code somewhere), instead of just showing the discount in the basket, we show it further (earlier) up the funnel and automatically discount on the product page.

The effectiveness of this depends on the discount level, I've tested it at 30% and 50%.

With a 50% Discount:
Add to Cart rate +33%
Sales rate + 24%

With a 30% Discount:
Add to Cart rate +11.6%
Sales rate + 10.2%