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Because there's no rest
Continually test Core Web Vitals on every real user, on every release, in real time regardless of your CMS.
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Fix it before it hurts
Don’t put your traffic at risk and fix any performance regression even before Google notices it.
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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.
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Correlate speed impact
Correlate the impact of speed on UX and business metrics, including audience, engagement, conversion and monetization.