Insights From the RUM Archive - Robin Marx - FOSDEM 2024

The RUM Archive, a Real User Monitoring tool, contains over 1.5 years of data from millions of end users. It provides insights into real-world performance and trends over time. This talk discusses the RUM Archive’s workings, data analysis, and challenges like bias and noise. It also discusses web performance, rolling browser version updates, and the over-reliance on CrUX, Google Core Web Vitals, and Chromium.
Slides are available on the FOSDEM website: