Languages
Should I pick Localized or Single addresses for my multi-language Replo site?
Choose between Localized and Single addresses when you set up languages on your Replo site.
When you set up languages in Site settings → Languages, you choose how each language is addressed: Localized gives each language its own URL, and Single keeps one URL for every language.
Pick Localized unless you have a reason not to. Separate addresses let search engines index each language. Single is for when you want one URL and are fine swapping the content for each visitor.
More in Languages.