Storytelling With Performance Observers

Explore proactive performance monitoring in web applications through this JSConf.Asia 2018 talk. Learn how to leverage the Performance API, create timings, work with observers, and track transactions from frontend to backend. Discover techniques for continuous performance monitoring to make informed decisions on addressing issues and improving user interactions. Gain insights into storytelling with performance data and implementing simple methods to read and interpret transaction stories across your application stack.

Introduction
Why are we here
We need more knowledge
Tracing
Performance Timeline
Performance Buffer
Buffer Clears
Buffer Clear
Marker
Performance Observers
Summary