Piwik detects URLs tagged with Google Analytics campaign parameters. By default, Piwik offers two dimensions for Campaign tracking: name, and keyword. The parameters utm_campaign, or utm_medium, or utm_source are used as the Campaign name. The parameter utm_term is used as the Campaign keyword. You can learn more about Tracking Campaigns in Piwik or head over to the URL Builder.

If you need to track more than two campaign dimensions in Piwik, for example if you want to enjoy the same campaign reporting as in Google Analytics, you can install the AdvancedCampaignReporting plugin available here on the Marketplace. AdvancedCampaignReporting plugin lets you track up to five Campaigns parameters (name, source, medium, keyword, content).

Advanced users:
* you may choose to customise campaign parameters detected by Piwik.
* you can use campaign parameters in the query string landing?utm_campaign=PaidSearch, and Piwik also detects campaign and keyword in the hash tag string landing.html?q=test#utm_campaign=PaidSearch