## Overview

Use the **Custom Measurements** feature to send performance metrics tailored to your application requirements. This API enables tracking of custom events, interactions, and load times, providing deeper insights into user behavior and application performance.

## Configuration

Use  `cx_rum.custom_measurement_context.name` to name your custom entry. Then, enter `cx_rum.custom_measurement_context.value` to provide its numeric value.

### Examples

Send the loading time of the web page.

```jsx
CoralogixRum.sendCustomMeasurement('my-page-load', 1000);
```

Forward the measurement of the total amount users have spent on the website.

```jsx
CoralogixRum.sendCustomMeasurement('amount-money-spent', 1200);
```

## Support

**Need help?**

Our world-class customer success team is available 24/7 to walk you through your setup and answer any questions that may come up.

Feel free to reach out to us **via our in-app chat** or by sending us an email to [support@coralogix.com](mailto:support@coralogix.com).