Git Instructions and Question

I just did this Git guide here and everything seems to be working just fine. I do have one question. Is it accurate that I will not see my product on my actual Git site? I am new to Git and for some reason I would thing that the site is backed up to Git as part of this process. Is that not the case?

Assuming that the answer is no, is there anyway to have my project automatically backed up on my Git site?

Thank you.

I think you're confusing git, the version control system, with either GitHub or GitLab -- if you want to push your code to one of those, you'll need to create a repository on their site, and then use their instructions for pushing from an existing repository to hook it up.

Thank you and yes I was. First time using Git or GitHub. Thanks again.