I'm using market samurai for keyword research and I'm trying to figure out whats competitive or not for a beginner. I did a search on a keyword and the top ten websites have bl in order 4116, -, 27, 69, 30,109.44,64,990,13. Mostly shopping sites. Is this competitive or what else should I be looking for. Are backlinks the most important. How do you decide if a certain keyword is going to be a tough challenge in order to get to the first page of google.