Piwik is a free and open source web analytics application written by a team of international developers that runs on a PHP/MySQL webserver. Piwik is used by over 1,000,000 websites, 1.2% of all websites, and has been translated to more than 45 languages. New versions of Piwik are regularly released every few weeks.
Piwik tracks online visits to one or more websites and displays reports on these visits for analysis.
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