About GitHub Pages→
You can use GitHub Pages to host a website about yourself, your organization, or your project directly from a GitHub Enterprise repository.
Creating a GitHub Pages site→
You can create a GitHub Pages site in a new or existing repository.
Configuring a publishing source for your GitHub Pages site→
If you use the default publishing source for your GitHub Pages site, your site will publish automatically. You can also choose to publish your project site from a different branch or folder.
Creating a custom 404 page for your GitHub Pages site→
You can display a custom 404 error page when people try to access nonexistent pages on your site.
Unpublishing a GitHub Pages site→
You can unpublish your GitHub Pages site so that the site is no longer available to everyone using your GitHub Enterprise Server instance.