GitHub Pages is doing what it is designed to do: hosting the contents of that repository.
The root of the question asker’s repository only contained a single file (README.md
). So there isn’t an easy way to navigate to the other pages, e.g. repo/website/webpage.html
.
Consider moving your web content into the root of your repository and renaming your default page to index.md
or index.html
, depending what type of file it is. (By convention the default page of most websites is called index.html
, and this is what GitHub Pages will show by default if it exists.)