RUM instrumentation

Install the Frontend Observability App

To use Real User Monitoring in Observe, you’ll need to install the Frontend Observability app.

  • Go to Applications

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  • Switch to the Install new tab, and install the Frontend Observability app

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  • Go to the app’s Connections tab, where you can find options to set up tokens to collect Browser and Mobile RUM data.

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To instrument your frontend applications, follow the relevant guides below.

Instrument using the CDN script

Start collecting browser RUM data using the CDN script.

./instrumentation/cdn.html
Instrument using bundlers

Start collecting browser RUM data using the NPM package.

./instrumentation/npm.html
Optional: Instrument your server-side apps using OpenTelemetry

Start collecting APM data with OpenTelemetry instrumentation and correlate real user experience with server-side behaviour.

../apm-instrumentation/index.html