Test whether a sticky add-to-cart bar helps on mobile specifically

Mobile shoppers scroll past the add-to-cart button constantly, and a sticky bar is the common fix - but 'common fix' isn't the same as 'proven for your store.' This measures it directly on mobile-only traffic.

Analyticsexperiment-strategistEcommerceStandard1 step1 output

Experiment

Website experiment created on /experiences.

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What it does

Runs a mobile-only client-side experiment testing whether a sticky add-to-cart bar improves conversion.

You get

a mobile-specific measurement of sticky add-to-cart impact

How it works

Set up the sticky cart test

Run Experiment

Runs on mobile viewports only and splits product page traffic three ways: the normal button that scrolls away, a sticky bottom bar with price, and a sticky bar with a quantity selector. The winner creates the most carts in the same session.

Produces:Experiment

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