I thought Alexa had a kind of graph to show how a website's activity was progressing over a period of time. I wanted to see how Knol had evolved this year, but I am having trouble finding this on a ...
I didn't understand the values of the chart -page-views (google stats). For example, for google, what mean these values ? 4.84300 -0.6% Millions, billions of visits? In my case, I want to know ...