This site is hosted by Branchable.
This site is version controlled using Git.
Users with configured ssh keys can modify the git repository:
git clone ssh://email@example.com/ 9chris.branchable.com
Branching This Site
Only the owner and admins of this site may make a branch of it. The branch will start out as an exact copy of the site, and you can then change it as desired.
If this is your site and you want to enable branching and anonymous git access, you can configure that on the Setup Page.