Authorize.net Verified Merchant Seal Not Showing

A web site I’m currently working on uses Authorize.net to process payments. I’m trying to include the Verified Merchant Seal near the checkout form (WooCommerce). I’ve copied the code from Authorize and placed it where it should be on the site, however it isn’t showing up.

Is there an issue running external javascript calls inside WP?

<!-- (c) 2005, 2021. Authorize.Net is a registered trademark of CyberSource Corporation --> 
<div class="AuthorizeNetSeal"> 
<script type="text/javascript" language="javascript">var ANS_customer_id="customer-id";</script> 
<script type="text/javascript" language="javascript" src="//verify.authorize.net:443/anetseal/seal.js" ></script> 
</div>