documentreferrer
Documentreferrer is a term that refers to the origin or source from which a particular document is accessed or linked. In the context of web browsing, it indicates the URL of the previous page that linked to the current page. This information is often transmitted through the HTTP referer header. Website analytics tools commonly use this data to understand user navigation patterns, identify referral sources like search engines or other websites, and measure the effectiveness of marketing campaigns.
The referer header can provide valuable insights into how users discover and interact with content. For example,