The site for wikipedia.se currently lives on Fsdata. It should be migrated to Bahnhof.
We could take the opportunity to update the page when we move it.
We received an email from WMDE who updated the design of their equivalent page: https://wikipedia.de. We should be able to use the same design, at least as a starting point if we want to update the appearance, which we probably should. It's available at: https://github.com/wmde/Wikipedia.de.
I looked around at a few other sister pages and we could also add more search buttons (for different languages) like e.g. https://wikipedia.no.