Lessons Learned from Performance Monitoring in Chrome - Performance Metrics and Benchmarking
Save Big on Coursera Plus. 7,000+ courses at $160 off. Limited Time Only! Grab it Explore lessons learned from Chrome's performance monitoring in this conference talk from performance.now() 2019. Dive into Annie Sullivan's extensive experience with performance metrics and monitoring, gaining insights applicable to web site performance monitoring. Discover effective strategies for performance metric and benchmark design, techniques for managing benchmark noise in lab environments, and methods for interpreting the nuances of Real User Monitoring (RUM) data. Learn about properties of good top-level metrics, key moments in page load, and the challenges of accurately measuring main content loading. Examine the pros and cons of lab testing, A/B testing, and RUM, while exploring best practices for controlled experimentation and improving reproducibility in test environments. Gain valuable takeaways to enhance your approach to web performance monitoring and optimization.