Provenance

In order to validate the effectiveness of social sharing and other similar efforts for Wikimedia projects, a parameter "wprov" will be appended to URLs on a case-by-case basis. This article exists to keep track of reserved values.

Description of wprov parameter
The format of the parameter name is ?wprov=<3_char_feature>.

See the Analytics mailing list thread and Phabricator task T90606 for further background.

Currently reserved values
sfii1: Share a Fact on iOS for image cards, feature version 1

sfti1: Share a Fact on iOS for text shares, feature version 1

sfia1: Share a Fact on Android for image cards, feature version 1

sfta1: Share a Fact on Android for text shares, feature version 1