Dequeue WooCommerce Scripts from Non-WooCommerce Pages / Posts

dequeue_woo.php

<?php

function dequeue_woo() {
    if ( function_exists( 'is_woocommerce' ) ) {
        if ( ! is_woocommerce() && ! is_cart() && ! is_checkout() && ! is_account_page() ) {
            // Styles
            wp_dequeue_style( 'woocommerce-general' );
            wp_dequeue_style( 'woocommerce-layout' );
            wp_dequeue_style( 'woocommerce-smallscreen' );
            // Scripts
            wp_dequeue_script( 'wc-add-to-cart' );
            wp_dequeue_script( 'wc-cart-fragments' );
            wp_dequeue_script( 'jquery-blockui' );
            wp_dequeue_script( 'jquery-cookie' );
            wp_dequeue_script( 'woocommerce' );
        }
    }
}
add_action( 'wp_enqueue_scripts', 'dequeue_woo', 100 );

?>