What is a website traffic analyzer?
A website traffic analyzer helps compare visits and engagement for defined domains and periods. For websites you do not own, figures usually come from third-party estimates rather than direct access to their analytics.
Visits and unique visitors are different metrics. Small sites may have insufficient coverage, and subdomains or incomplete periods can distort comparisons. Available sources may not include channel breakdowns, keywords or audience demographics. Missing data does not mean zero traffic.

