Look at this beautiful page:
https://molodetz.nl/repos

It is also friendly, with his ´Login to create a repository'. You can login with a devplace account btw.

When you open a repository:
(https://molodetz.nl/repos/rgui) you see nice tabs, Readme, Files and GIt instructions. How clear can it be?

All backend rendered.

It is exactly the repository system that i want.

Oh, also, you do not have to create repositories using the web. YOu can just push to a non-existing location and it will be created under your name!