Optimize Core Web Vitals with Real User Monitoring

Optimal web performance isn't just a desire for your business—it's a UX and SEO necessity. However, today's analytics providers fail to capture exactly why your Core Web Vitals are suffering, leaving you crossing your fingers as you deploy 'fixes.'

Join rumdash.io, a Real User Monitoring (RUM) platform that pinpoints exactly where Core Web Vital issues occur and prioritizes fixes based on the impact to your business.

Fix Issues Faster

The 🔎 for Core Web Vitals

Everything you need to start fixing the cause of the poor Core Web Vitals scores reported to Google. No more guessing and no more wasted developer hours.

Cumulative Layout Shift.: See the exact element and shift that caused a high CLS score. Was the user scrolled? What were their screen dimensions?
Largest Contentful Paint.: Instant access to the position and selector of the LCP element of real user navigations, as well as resource timings for images/videos that register as LCP.
Interaction to Next Paint.: Captures the JavaScript files causing high INP scores, and the exact element interaction that triggered the lengthy timing.

Frequently asked questions

: Real User Monitoring (RUM) is a method used to monitor the performance of a website in the real world. RUM services aggregate and report performance data from real users' interactions with a website so that website developers can fix the issues most detrimental to site UX.
: Core Web Vitals are a set of UX metrics developed by Google. The metrics quantify key aspects of the user experience on a website, including perceived load time, responsiveness to interactions, and the visual stability of UI elements and content. The Core Web Vitals initiative was launched in 2020, and sites' CWV scores now factor into Google's search ranking algorithm.
: We collect the Core Web Vitals metrics, augmented with metadata about the particular cause(s) of the metric value. This metadata capture and aggregation is the secret sauce of rumdash.io.
: The rumdash.io script is less than 5 KB compressed, or about 1/9th the size of Google Analytics(!), and it defers its work until the browser is idle to keep your site as responsive as possible 🚀
: The rumdash.io script uses a front-end technology called sessionStorage. If you already have a consent banner referencing the use of 'cookies and similar technologies', you're covered, as sessionStorage qualifies as a similar technology. If you don't, you'll have to add one. Sorry, but it's the right thing to do.

“The data provided by Chrome User Experience Report offers a quick way to assess the performance of sites, but it does not provide the detailed, per-pageview telemetry that is often necessary to accurately diagnose, monitor, and quickly react to regressions. As a result, we strongly recommend that sites set up their own real-user monitoring.”