Write and Measure Efficient Functions in JavaScript: Saving You Time and Money | by Richard Bobo | Dev Genius
GitHub - atlassian/browser-interaction-time: ⏰ A JavaScript library (written in TypeScript) to measure the time a user is active on a website
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Piotr Penza on Twitter: "What are your best practices for performance testing your business logic in #javascript ?"
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performance - Measure network latency (time to first byte) from the client with JavaScript - Stack Overflow
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javascript - How to measure time between a UI event and completion of UI rendering and painting? - Stack Overflow
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