German law requires a legal notice ("Impressum") naming the person responsible for this website, regardless of language. Here are the required details, per § 5 DDG (German Digital Services Act):
Provider
Sprachmut e.V.
Ferdinand-Weiß-Str. 71
79106 Freiburg
Germany
Represented by the board: Dennis Dörrich (chairperson)
Tax number
06470/07294 (Finanzamt Freiburg-Stadt)
Contact
Email: hallo@sprachmut-freiburg.de
Phone: +49 15227829577
Sprachmut e.V. is a non-profit, non-commercial association.