Monitor Real User Core Web Vitals

Track and improve visitor experience with real user monitoring data.

Get the data you need to optimize Interaction to Next Paint and other Core Web Vitals.

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”We deal with customers in Regional Western Australia where network speed is slow. RUM allows us to measure real experiences from our customers own eyes rather than guessing what the true value may be.“

Michael McGrady

Digital Marketing & Performance Specialist at Horizon Power

”DebugBear has transformed how we approach performance. Instead of guessing based on Google's aggregated data, we're making decisions based on what our actual users are experiencing in the moment.“

Ryan Sullivan

Chief of Staff at SiteCare

Track website performance with Real User Monitoring (RUM)

How fast is my website for actual visitors?

Track Core Web Vitals on your website over time. See how real users experience your website and how many people are having a poor experience.

Are we passing the Core Web Vitals assessment?

Google's web vitals impacts SEO. DebugBear tracks the Core Web Vitals metrics across your entire website and helps you fix the issues you see in Search Console.

What pages on our website are slow?

Identify slow pages that need to be optimized and page elements that are responsible for poor performance.

Dashboard showing web vitals measurements over time

Get targeted insights to optimize your website

Identify what causes poor performance

Analyze all visitor experience to find out when page speed issues around and what's responsible for them.

Review individual page views

Understand what lead up to a slow experience and where exactly it happened. See details on visitor device, location, network speed, and more.

Step by step guidance

Use the Optimize tab to narrow down the data you need to look at to improve each Core Web Vitals metrics.

Improve Interaction to Next Paint (INP)

Identify page elements that cause slow interactions

See what UI elements are most often responsible for poor INP scores.

Inspect slow user interactions in detail

Understand what happened before a slow interaction, when it happened, and what code slowed it down.

Break INP down into components

Check if background tasks during the initial page load slow down user interactions, if complex interactions require a lot of processing, or if rendering UI updates takes a long time.

Page elements responsible for the Interaction to Next Paint

Improve Largest Contentful Paint (LCP)

Get an LCP element breakdown

See how often different page elements are responsible for the Largest Contentful Paint and track how long they take to show up.

Real user request waterfall

Use a request waterfall to see what resources are needed to show the LCP element and how long they take to load.

LCP subparts

Break the LCP metric down into subparts to pin down where you need to optimize.

Largest Contentful Paint metric dashboard

Analyze slow CPU tasks

Attribute CPU processing to specific scripts

DebugBear uses the Long Animation Frames browser API to report what JavaScript tasks take a long time to run.

Attribute INP processing to specific scripts

See how often different scripts are responsible for slow user interactions. Review individual page views to see when what code delayed the next paint.

Page view with scripts running during INP interaction

Correlate page speed with user behavior

Compare speed and business metrics

See how page speed impacts bounce rate and user engagement.

Tag page views and track custom metrics

Segment page views on your website based on custom tags and monitor custom metrics that matter to your business.

See how fast your site is for users across the world

Server location impacts page speed

Users who are closer to your website servers spend less time waiting for your site to load. Visitors in some countries have faster devices and networks than others.

World map showing LCP in different countries

More metrics for debugging

TTFB, FCP, and more

See how Time to First Byte (TTFB) and First Contentful Paint (FCP) are holding back your site. Check traditional metrics like Load Time for extra insight.

Detailed component dashboards

Is LCP slow because images take a long time to load? Is TTFB poor because of slow connection times? DebugBear tracks metric subparts and provides dedicated dashboards for them.

How fast are your visitors?

Monitor network RTT and bandwidth of visitor connection and break data down by device or location.

Review specific user experiences

Analyze slow page views

Get a detailed report for each page visit to understand how the page loaded, investigate interaction performance, and identify the cause of layout shift.

Replicate poor experiences

Use device details and estimated network speed to understand, replicate, and optimize slow page views.

Timeline view

Inspect each stage of the loading process, and see how the user interacted with the page. View error events or custom user timing markers.

Chrome page view with slow network connection

Advanced configuration

Customize alerting

Define custom alert thresholds for Core Web Vitals and other metrics. Get notified by email, in Slack, or through Microsoft Teams.

Error monitoring

Track JavaScript errors and see how they impact visitor experience.

Configure sampling

Track all visits to your website or only a certain percentage.

Configuration UI for real user monitoring

Complement RUM with lab-based tests and CrUX data

Detailed synthetic test reports

Get in-depth test reports, tailored recommendations, and test out optimizations without deploying code.

Google CrUX monitoring

Stay on top of the data that impacts rankings. Benchmark against your competitors.

Collect Real User Monitoring Insights

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