I just implemented it on this Webflow site https://panther.rev6.co with a custom flag (upper left corner). If I click it, the URL doesn’t change even though the texts do change.
In the case studies I found the Webflow site https://www.tinygiants.nl where clicking the flag actually changes the URL.
1. How do I make sure that Google finds separate URLs?
2. How well does Multilingualizer actually comply with the Google webmaster recommendations https://support.google.com/webmasters/answer/189077?hl=en ?