- Use the letters to go to a result.

- Use / to focus the search field.

- Use CTRL + a letter to open the result in a new tab (you'll need to disable your pop-up blocker for this page).

- Use space to scroll down if you have to. The second time you press space it will go to the next page.

- Using shift+space you can scroll back up or go to the previous page.
google.com/ncr