---
title: Analytics tracking components
slug: p6jg0187
canonical_url: https://docs.coveo.com/en/p6jg0187/
collection: coveo-for-salesforce
source_format: adoc
---
# Analytics tracking components
[Coveo Analytics](https://docs.coveo.com/en/182/) require a [client ID](https://docs.coveo.com/en/lbjf0131/) to regroup the [events](https://docs.coveo.com/en/260/) in a [visit](https://docs.coveo.com/en/271/).
For events to be considered part of a single visit, it's important that all your components logging UA events use the same client ID value for a given user across all the Coveo experiences that they interact with.

For that purpose, the Coveo for Salesforce package offers the `ClientIdAccessor` component that you can use to retrieve the client ID in your custom components and share it with other components that send UA events.
For more information, see:

- [Coveo ClientIdAccessor Lightning component](https://docs.coveo.com/en/n6jh0013/)
- [Coveo VisitorIdAccessor Lightning component (Deprecated)](https://docs.coveo.com/en/l7kd4227/)