A plugin or process can start max’ing out your hosting server by using a high level of admin-ajax.php usage, typically this may involve WooCommerce. You can create a log file and monitor which processes/plugins are using it. In your themes…

WooCommerce checkout page uses a spinning loader icon while the page goes through a series of ajax refreshes throughout the checkout process. The spinning icon is a visual clue to the user to wait until it stops spinning that the…

Here is how you can add qty inputs next to add to cart with Ajax reload on WooCommerce archives. Without Ajax Reload add_filter( ‘woocommerce_loop_add_to_cart_link’, ‘quantity_inputs_for_woocommerce_loop_add_to_cart_link’, 10, 2 ); /** * Override loop template and show quantities next to add to…

Search & Filter Pro is a great WordPress filter tool, here is a guide to add a loading icon animation whilst the page is ajax refreshed when the user has selected a filter request and is waiting for the page…