ParseReferrerUri parses a referrer uri.

Custom define a user defined event with custom properties.

FileDownload define a file download.

OutboundLinkClick define a click on an outbound link event.

PageView define a page view event.

ReferrerUri wraps an uri.Uri to represent referrer URIs (absolute URI with no query args and fragment/hash).

Session holds data about visitor's/user's session/visit.

UtmParams holds Urchin Tracking Module (UTM) URL parameters.