How to Change the WordPress Login Page...
This snippet allows you to easily change the URL of the logo on your WordPress login ...

WPCodeBox
39
Add the Facebook “Purchase” conversion event to your WooCommerce thank you page. Ensure the Facebook Pixel Snippet is enabled for proper tracking.
<?php
add_action( 'woocommerce_thankyou', function() { ?>
<script>
fbq('track', 'Purchase');
</script>';
<?php }
);