LMID

LMID is a Chrome extension to fastly launch your favorites websites with an ID.

Links are preconfigured with the most know websites (Facebook, Twitter, Linkedin, etc.), but you can change them as you wish. Up to 9 links are configurable.

The best way to use it is to add a shortcut by going to the following page : chrome://extensions (At the bottom of the page, in the Keyboard Shorcuts tab)