Module sources 

Where a visit came from: the page’s own tags, the referrer, and the channel they add up to.

Structs

Attribution

Where a visit came from.

Found

A known source, found or made from a host’s shape.

Page

What a page’s URL says: its host, its path, its campaign tags.

Utm

The utm_ tags of a page’s URL.

Functions

attribute

Where a visit came from. internal_hosts are the site’s own hostnames: a referrer on one of them is navigation within the site, not a source.

decode_uri_component

decodeURIComponent: None where it throws (a broken escape, or bytes that are not UTF-8).

encode_uri_component

encodeURIComponent.

parse_page

What a page’s URL says about the visit.

readable_path

A recorded path as people write it, for showing and exporting: /caf%C3%A9 as /café. Only text is decoded; an encoded slash, space, or other mark that would change the path’s meaning stays as it is.

recorded_path

A path a person wrote, in the form paths are recorded: the path of a pasted URL, with a leading slash, percent-encoded as the browser’s URL parser encodes it, and with a hash route kept, as parse_page keeps it. None when it is not a path or a URL.

source_for_alias

The known source a tag names, such as utm_source=newsletter.

source_for_host

The most specific known source for a host: mail.google.com before google.com. Android apps send their package name as the referrer (com.google.android.gm for Gmail), which is matched the same way. Hosts known only by their shape (click trackers, webmail) come last.

strip_www

The host lower case, without a leading www..