I'm banging my head on this one.  In the past I was able to use Compete.com, Quancast, Google Trends, and Alexa, but now all these sites either required you to have Pro membership (pay) or they discontinue it like Google Trends for website. I need to do this comparison for one of my client... their traffic versus 4 of their competitors. Any suggestions would be greatly appreciated. Have a blessed Day, Benny

Our niche has one keyword phrase that is much, much more active than any other comparable phrase. Let's call that phrase "math problems". Within this phrase, the "math" is absolutely the most important keyword, as it is also used in every spin-off search phrase, like "math answers", "math practice", etc. We've had our domain since 1996, and is currently the company name - "Rocketproblems.com". Over the last year (2010-2011) our SERPs have steadily dropped to the point where we're not getting a sustainable level of business from organic search, whereas in 2009 we were doing fantastic. However, we've also had "Rocketmathproblems.com" since about 2000, just gathering dust. What I've noticed from the top search results is that nearly every domain has either "math" or "math problems" in its URL. Do you think it's worth it to switch to the keyword-rich URL? It is a bit more verbose, and the "Rocketmathproblems.com" v.s. "Rocketproblems.com" example perfectly captures the different feeling. My inclination is that SEO is only becoming more competitive, and if we aren't getting worthwhile business from organic search at the moment then we should bite the bullet and make the switch for the future, along with ramping up our content generation. However, I also noticed that in late 2009 a previous webmaster switched to "Rogermath.com" but switched back within a month when our SERP for the key phrase was a page lower - I gleaned this from a Moz Juicy Keywords Report :). Thoughts?