picostitch
crafting (and) JavaScript

Tidbits tagged with #page-speed (1)

#tools

Website Speed - Lab and Field Tools

When I was involved in page speed optimization, in my last job, I was always fighting for measuring in two ways. One using tools like webpagetest and lighthouse and two measuring the real user's experience, on the site. There are even names for it, I didn't know, until now:
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