One of my sites is on page two for 4 important keywords related to my product,but im only averaging about 200 clicks a day from that. Im trying to do SEO marketing like articles, blogging, to try and build the site up to the 1st page,but it's difficult. How much of a difference in traffic is being on the 1st page as to the 2nd page on Googles
It can happen that one visitor visits 5-6 pages on average. So 600 visitors would mean 3000-3500 impressions.
One of the most powerful tools on Google Analytics is in the left sidebar under the title "Help Resources". All your answers can be found there.