Another step to optimize the URLs of your step lies behind us: In the future your shop will be available under /en and /de for the two different localizations we provide. This has a significant benefit: The language a visitor chooses is not longer saved in the session of the browser. Search engines have a full path to index: /en/collections and /de/collections, so there will be no longer dynamic mixed up search engine results like you see on this screenshot:

Of course all links you set in the past are still valid. A visitor of /collections will be redirected to /en/collections.