Debugging CSS Performance with Chrome’s Profiling Tools
by Dan Roberts, Lead Instructor This is the story of how I found and fixed a performance problem in a React webapp. I’ve debugged many slow programs but never in the context of the web, so this was a great opportunity to experiment with the tools and grow my skill set. My problem turned out to be particularly tricky to analyze, but with the help of Chrome’s performance tools, some manual profiling and a careful scientific approach I was able…
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