Listing types > edit listing type > single page > content & tabs > profile > add the shortcode block > add this code to it
<a href="[[website]]" target="_blank">[[website]]</a>
target=”_blank” – will open the link in a new tab, you can remove this if you don’t need it.
If you have a custom link field that you want to make clickable just replace [[website]] with [[custom-link-key]] where custom-link-key is the key of the custom field
You can use this same approach with the “Table” and “Details” block, and also under "Preview card" section you can use this code to add a clickable link
Also if you want to make the email field clickable use this code
<a href="mailto:[[email]]">[[email]]</a>
and for phone number use
<a href="tel:[[phone]]">[[phone]]</a>