SiteVolume.com - Measuring Frequency of Search Keywords

View the frequency of search terms across Digg, Myspace, YouTube, Flickr and Twitter with SiteVolume, a recently launched startup from the creators of TweetVolume. You can type in multiple keywords or phrases and get a graphical representation and numeric value of how often those search terms appear on popular websites. You can start by clicking on a tab and enter up to five keywords and watch the bar graphs rise to the occasion, and underneath see exactly how many times those words popped on the pages. Switch those tabs to get a comparison across other websites and see for yourself how they compare.

Enter a few words or phrases and see how often they appear on the site you select.

As you can see from our screenshot, the graphics on the website are fairly straightforward and well designed. The website is in fact just a more comprehensive version of their former startup which only analyzed Twitter keywords. The graph loads incredibly fast, I was extremely pleased with their easy to use interface, straightforward and simple to click through the tabs and compare websites for yourself. This site could be useful if you are interesting in seeing what service will turn out the most results for your search, or analyzing where your content is most visible.

I am interested how these keywords are being searched, by headline, all content, or posts? Will they also do something like what Alexa did with traffic graphs, by being able to compare search statistics?