Ethan Gardner on Mythryl: “I did a 10-minute DevTools audit of a top 10k site with real RUM…”

I did a 10-minute DevTools audit of a top 10k site with real RUM tooling installed. Every Core Web Vitals metric: poor. The hero image isn't preloaded. The tag manager, consent tool, and coupon service are. Organizational influence showed up in the preloads. www.ethangardner.com/posts/lightn...

ethangardner.comWhat 10 Minutes Revealed About Web Performance and Organizational PrioritiesA 10-minute DevTools audit of a top 10k website reveals heavy pages, poor Core Web Vitals, and a preload list that reads like competing team priorities

17/5/26, 10:37 pm0 reposts1 like

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