WooCommerce: Why & How to Disable Ajax Cart Fragments

If you’re here it’s because your WooCommerce website is slow and you’re wondering why the “/?wc-ajax=get_refreshed_fragments” URL generates delays and server loads (spikes).

Besides, there is too much online literature about WooCommerce Ajax Cart Fragments (including specific plugins and performance plugin options), and you want to learn quickly what they are before understanding if and how you should disable them.

Performance optimization tools like Pingdom and GTMetrix often put the blame on this little WooCommerce functionality. And disabling it carefully can give you a boost in speed, page load and ultimately sales conversion rate.

So here’s all you need to know.

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WooCommerce: Remove Product From Cart Programmatically

We already saw how to add a product to cart automatically, for example if you visit a specific page or if there are no products in the cart – but today we want to find out how to do the opposite: if a certain condition is met, we want to remove a product ID from the cart.

This becomes a little complex – while adding an item to cart requires just its product ID, removing it from the cart forces you to know the “cart item key”. Japanese, I know, but just copy the snippet and you’re done!

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