Url's structure on a multi site website

Hey, I have a multi site website and I'm not sure that my URl's structure is correct. my homepage url of the multisite is

https://old-north.com/en/home/

now I'm not sure that the /home/ should be there, isn't it should be https://old-north.com/en/ and then every inside page should be a subfolder of it? for example

https://old-north.com/en/about/

I'm afraid that google perceive the homepage now as a "regular" page and not as the "homepage".