Add a Keyword for this Search
Solution 1:
See here.
In settings > Search Engines you can add keywords to the Omnibox (Chrome's URL bar). These keywords, when typed into the Omnibox, let your search the site. To see an example of this, Any up-to-date chrome will have a "keyword" for "google.com". Go to the Omnibox and start typing "google" and it should ask you to press tab to search Google. The same thing applies when you add your own "Keyword".