git open [remote-name] [branch-name]
    # Open the page for this branch on the repo website

git open --commit
git open -c
   # Open the current commit in the repo website

git open --issue
git open -i
   # If this branch is named like issue/#123, this will open the corresponding
   # issue in the repo website

git open --print
git open -p
    # Only print the url at the terminal, but don't open it