Read-only link - Finsweet CMS filter not working

Design help General
1

On my published site, the Finsweet CMS filter works…

But when I use the read-only share link (see below - e.g. scroll to bottom and click ‘sport’, it should filter the items), it does not.

Is this a known issue? Is there something I’m doing wrong?

Here is my site Read-Only: [LINK]1
(how to share your site Read-Only link)