GitHub Pages Documentation
You can create a website directly from a GitHub repository.
GitHub Pages is available in public repositories with GitHub Free and GitHub Free for organizations, and in public and private repositories with GitHub Pro, GitHub Team, GitHub Enterprise Cloud, and GitHub Enterprise Server. For more information, see "GitHub's products."
Getting started with GitHub Pages
You can set up a basic GitHub Pages site for yourself, your organization, or your project.
Setting up a GitHub Pages site with Jekyll
You can use Jekyll, a popular static site generator, to further customize your GitHub Pages site.
Configuring a custom domain for your GitHub Pages site
You can customize the domain name of your GitHub Pages site.