Sending an add to cart
The Add to cart event is available with Experience Analytics Web and Merchandising. The event is not available in Experience Analytics Mobile.
For Experience Analytics Web:
<script type="text/javascript"> window._uxa = window._uxa || []; window._uxa.push(['trackPageEvent', 'addToCart']); window._uxa.push(['ec:cart:add', { merchant: window.location.hostname }]);</script>
For Merchandising, specify an SKU value identical to the value in the Product Catalogue:
<script type="text/javascript"> window._uxa = window._uxa || []; window._uxa.push(['ec:cart:add', { sku: "SKU_added_to_cart", /* mandatory */ merchant: window.location.hostname }]);</script>
You can also implement an add to cart in Google Tag Manager using the “Tracking Customization” tag: select Add to cart
as Action type and supply the SKU.