I've just tried your work from this link Joplin Plugins (I'm assuming it's the latest version?)
One feedback I have: When I click the See More button on any plugin in the homepage, I would expect it to open in the same tab. Currently, it always open in a new tab and I think that's weird.
Should a click on the plugin name not also open the plugin page?
I think the link to the homepage_url should also be displayed, not only the repository_url.
Maybe it makes sense not to display the link directly but only labels, if someone has configured a long URL in the plugin, this could lead to a strange look on the web page?
I know that VSCode lists only a Label under and not the link directly, how is this handled in other tools?
What do the others think?