As i know about Alexa.com it gather statistics about site popularity from Alexa toolbar which is downloaded by people and installed on their own PCs.right?
this toolbar has a search box.
my question is this:
Do Alexa get people browsed sites just are searched on this search box or all of the directly entered site address is calculated to?
i mean is the Alexa toolbar like a spyware but just about browsing history or just report what is entered on its search box?
hope could explain my question well ;)