Keyword Strategy Studio is a fantastic software product to check the competitiveness of your web site for any keyword phrase you want to target. You can even compare your site with that of your competitors. The best part is that you don’t have to do anything extra to get this information. It is found and displayed whenever you lookup any keyword phrase.

After you analyze a keyword phrase, simply click on the "Competition" tab and you will be able to see the top competing sites arranged in order of their strengths. The "strength" is calculated based on the rankings of these sites at the top three search engines.

You can right click, select "Setup Columns…" and enable the display of the actual ranks in addition to the "strength".