How can I analyze JavaScript performance using DevTools?
You can analyze JavaScript performance in DevTools by using the Performance panel to record and inspect runtime performance.
What specific metrics should I look for when analyzing performance?
Look for metrics like scripting time, rendering time, and the number of JavaScript function calls to identify bottlenecks.
Can I see a visual representation of the performance data?
Yes, the Performance panel provides a flame graph and a waterfall view to visualize the performance data.
Are there any tools or extensions that can help with this analysis?
Yes, tools like Lighthouse and third-party extensions can provide additional insights and recommendations for performance optimization.
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