Link to website a social link?

Amazing plugin. I have a feeling that this is a very dumb question and I apologize in advance.

I’m using this plugin to show a list of authors here: https://167.99.116.80/about/ using the following shortcode

[authors_list style = 1 columns="1" show_count="no" avatar_size=50 roles= contributor,author orderby=post_count columns_direction=vertical show_link=yes after_title="{alf:social}" exclude=13,10]

I’d like to also have the authors personal website show up (that’s defined in their user profile). I would have thought the alf:social tag would have gotten it, but it didn’t. Is this possible? What controls what’s in social or not?

Thank you!

The page I need help with: [log in to see the link]