How it works Webmasters running sites that will use WebTrends Live simply insert some Javascript into static HTML pages or the site's database, and WebTrends Live collects stats in real time, as the user is browsing a site. WebTrends Live performs data collection at the browser, so the stats for a site are gathered in one place even if there are mirrors or multiple hosting companies. Ore. The NOC will analyze the data. The NOC can generate historical reports in a day, month, or year view. Small businesses with only a few employees managing many sites might find it difficult to install the Javascript in static HTML pages.
Many users prefer to buy software.
It really depends on how much work you want to go through in maintaining your own data versus letting someone else do it for you. There is some difference between the stats gathered by each. And if cookies are turned off, WebTrends Live counts each page view as a distinct user, while the software can still track the user. This data will be especially useful to builders of e-commerce sites. There is a detailed privacy policy here .