Because there's no rest
Continually test Core Web Vitals on every real user, on every release, in real time regardless of your CMS.
Fix it before it hurts
Don’t put your traffic at risk and fix any performance regression even before Google notices it.
We know it's hard
Debug hard to find issues drilling down unsampled real user CWV data by location, device, browser, OS and even URL precision. In real time, obviously.
Correlate speed impact
Correlate the impact of speed on UX and business metrics, including audience, engagement, conversion and monetization.