All Latest 620 A/B Tests

A floating Add to Basket button was added to a product page. Impact on sales was measured.

In this tightly triggered experiment, users who (1) did not complete a purchase and (2) visited a different product page saw a button in the top-right corner labeled “Don’t Forget Your Club.” Clicking this button resumed the checkout process at the point where they left off, without requiring the same information to be re-entered.

In this experiment, add-to-cart buttons on product details pages were rounded to 20px (variation), whereas the control had square buttons. Impact on adds to cart and purchases were measured.

In this experiment, add-to-cart buttons on product details pages were rounded to 20px (variation), whereas the control had square buttons. Impact on adds to cart and purchases were measured.

In this experiment, add-to-cart buttons on product details pages were rounded to 20px (variation), whereas the control had square buttons. Impact on adds to cart and purchases were measured.

In this experiment, add-to-cart buttons on product details pages were rounded to 20px (variation), whereas the control had square buttons. Impact on adds to cart and purchases were measured.

In this experiment published by Jay Kim, a sticky add to cart button was added on mobile product detail pages. It appeared after the scroll depth past the original add to cart button. Impact to adds to cart and completed sales was measured.

In this experiment from GuessTheTest.com, the control variation only showed the primary add-to-cart button further down on the page. The variation however turned the button into a floating one once users scrolled on the page. Impact on button clicks was measured.

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.

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.

Upon clicking the Add-To-Cart button, the button label changed to a cheering message which congratulated the user on his choice and ensuring that shipping is free. Translation: "Good choice. Your shipping and returns are free."

In this experiment, a comparison chart with various purchasing options was appended at the bottom of a product page. 

In this experiment, larger "Apply" buttons were shown on a casting detail page. The application funnel would take users through a series of steps leading to a paid membership subscription. The experiment measured initial progression and account signups (email signups).

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

In this beautiful test, the key change was the introduction of a larger call to action linking to a premium / upgrade screen. The call to action was placed on the left sidebar which was floating. This is a great example of providing visibility to important elements by making them persistent.