Redirect based on language browser

Hi,

I'd like to have an auto redirect based on browser language.

If the browser is in French then redirect to www.mywebsite.com/?lang=fr

If the browser is in Spanish then redirect to www.mywebsite.com/?lang=es

etc..

I've tried this tutorial but it's outdated and doesn't work : https://support.wix.com/en/article/corvid-tutorial-redirecting-visitors-based-on-browser-language Does anyone know how to make this work ?

Thank you Also if someone from Wix read this, why can't it be just an option to tick on or off in the multilangual ? You already have a great translating tool. Why not add this simple option ? That must be really simple to increment isn't ?