Browser Summary page

Browser monitoring's Summary page summarizes the real-user browser performance of your app. Use the Summary page to:

• View trends in an app's browser-side performance
• Quickly troubleshoot page load timing issues
• Navigate to other browser UI pages

View the Summary page

To view a summary of browser performance for an app:

1. Go to [one.newrelic.com > Explorer > Browser applications. Use the Explorer to access all your entities, that is, anything we can identify that reports data, from applications and hosts to custom groupings of any elements.
2. Alternatively, go to one.newrelic.com, click Browser, and select an app from the Browser index.
3. From the app's Summary page, use standard New Relic page functions to drill down into detailed information.

The Summary page includes:

• Core Web Vitals widgets
• User time on the site
• Initial page load and route change chart
• User-centric page load times chart
• Throughput chart
• Front end vs. back end chart
• First interaction by device type, First interaction by user agent, JavaScript errors, and Longest first input delay by URL
• Related Entities widget
• View Synthetics monitors

Core Web Vitals widgets

The Core Web Vitals widgets show how your browser performs according to Google's Core Web Vitals. The Core Web Vitals widgets include:

• LCP - Largest Contentful Paint
• FID - First Input Delay
• CLS - Cumulative Layout Shift

User time on the site

The User time on the site widget shows the time a user remains on the site.

Initial page load and route change chart

The Initial page load and route change chart shows the load time of a traditional URL change stemming from a load or reload of a URL. This chart appears with more detail about the page load timing process on the page load time page.

User-centric page load times chart

The User-centric page load times chart shows the load time of a page for a user. This chart appears with more detail about the page load timing process on the page load time page.

Throughput chart

The Throughput chart displays browser throughput as pages per minute (ppm). The value in the upper right of the chart is the average value for the selected time range.

If you have enabled SPA monitoring enabled and the Summary page shows the SPA load time chart, the Throughput chart will also use SPA data.

Front end vs. back end chart

The Front end vs. back end chart links to the connect APM service application. For details on APM and tracing, see Language agents and distributed tracing.

First interaction by device type, First interaction by user agent, JavaScript errors, and Longest first input delay by URL

You'll also see summary versions of these metrics from the page load time page and JavaScript errors page:

• First interaction by device type
• First interaction by user agent
• JavaScript errors
• Longest first input delay by URL

Related Entities widget

The Related Entities widget shows all the entities that are related to the browser. To understand more about connections between entities, read about Entity relationships.

View Synthetics monitors

The button directs you to the Synthetics page. To read more about Synthetics, see Synthetic monitoring.