It's been annoying seeing these metrics creep into marketing reports and seeing devs wasting hours "fixing" the issues. Page speed is definitely an issue but I

It's been annoying seeing these metrics creep into marketing reports and seeing devs wasting hours "fixing" the issues. Page speed is definitely an issue but I rarely see these stories accompanied by actual user speed data from the site. Google Analytics captures this stuff so you can actually compare pages per session, time on page, scroll distance, etc to paint, load, and render times to "quantify" what users are actually seeing when they use your product.