All Latest 617 A/B Tests

A sticky floating navigation bar was tested on product pages. The floating navigation contained: the product name, price and an add to cart button (add to cart). Impact on sales was measured. (Mobile Only)

In this experiment, free shipping was a/b tested against free shipping with a 30€ purchase or higher. Hence, in the variation, customers needed to reach a cart amount total in order to be eligible for the free shipping. 

A sticky floating navigation bar was tested on product pages. The floating navigation contained: the product name, price and two add to cart buttons (add to cart; pickup in store). Impact on sales was measured. (Mobile only)

In this experiment, existing reassurance copy was changed. The control contained copy that focused on splitting payments and paying over time. The variation challenged this and showed a best price guarantee and the ability to earn credits. 

In this experiment, a floating page level navigation was added near the top of the product pages (under the main image). The navigation links included: Overview, Itinerary, What's Included, Operator, Reviews and Availability. Impact on next step progression was measured.

In this product landing page experiment, the plan sort order was rearranged. In the control it was sorted from least expensive to most expensive. In the variation, the plans were shown as most expensive first. Impact on sales and revenue was measured.

In this experiment, a photo of a doctor (who researched and created the a cleanising juice - the product) was appended after the add to cart button. The copy is translated as follows from "Von der promovierten Ernährungswissenschaftlerin Dr. Ulrike Fisher auf wissenschaftlicher Basis entwickelt." [German] -> "Developed by doctoral nutritionist Dr. Ulrike Fisher with a scientific basis." Impact on sales was measured.

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. 

In this experiment, the variation transformed an add-to-cart button into a shopping cart one (making it a two step process). The control had an interaction where an add-to-cart button would become a quantity selection and then a shopping cart action (a three step process). In a way, the control kept users in a "dead-end" quantity selection middle state that required clicking the back button to continue the sale. Whereas the variation automatically moved users into the next step (closer towards being able to make a purchase). Impact on sales was measured. 

In this experiments, reinforcing section tiles were replaced with additional customer testimonials. Impact on adds to cart and sales was measured.

In this experiment, a social proof message was added below add to cart buttons on product detail pages. The copy read "Hurry, X people have viewed this product". Impact on adds to cart and transactions was measured.

In this product detail page experiment a simple subheadline was appended to a new product. The tagline read "Lose weight sustainably and healthily." (Google translated from German "Nachhaltig und gesund Gewicht verlieren."). Impact on sales and revenue was measured.

In this experiment, the size of a saving amount badge was enlarged. Instead of typical badge, the variation stretched the height of the saving information to the full height of the duration selector. The font size was also increased. Impact on overall sales was measured.

Does a "Bestseller" badge increase sales? This experiment tested exactly this by adding a visible badge on a juice cleansing product detail page.

In this experiment a juice cleanse product (developed by Dr. Ulrike Fischer) was supported with statements and visuals to reinforce her as a doctor and an authority figure. The control only referenced the product itself. Google translations include:

A) Headline: "Reset your body with a juice cleanse"

B) Headline: "The juice cleanse with a scientific basis" 

B) Listed out specific vitamins and supplements.

B) Added Subheadline: "Developed by Dr. Ulrike Fischer, who holds a doctorate in nutritional science" 

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.

In this experiment, product color swatches were replaced with real product photos. Whereas the control showed the colors as more abstract circles. Impact on sales was measured.

The GrowthRock team ran an experiment on one of their client's product detail pages. Instead of using a scrollbar (for mulitple images), clickable product photo thumbnails were used instead. Impact on sales was measured.

In this experiment, standard $ signs and cents were formatted into a smaller superscript. Impact on add-to-cart and sales was measured.

In this product detail page experiment, reassurances under the add-to-cart button were rearranged. The control contained copy about: free shipping and free returns formatted as two gray boxes, with a variety of payment methods and their corresponding logos underneath.

The variation used a more convention bulleted, line-by-line format. It also contained free shipping and returns, but also elaborated with "100 day returns", an "anti-hole guarantee", and "purchase with invoice" (perhaps more popular in Germany?). Impact on sales was measured.