Referrer String

[alka]

Referrer String - A piece of information sent by a user’s browser when they navigate from page to page on the web. It includes information on where they came from previously, which helps webmasters understand how users are finding their website.

[AmitSood]

Referrer string is the value assigned to each URL in a set of search results.

[Daljeet]

This is an Header field that define the address of the webpage that linked to the resources being requested.

[sapnathakur]

Thanks Alka! for sharing this post with us, this is really informative post.