Performance Metrics

Performance Monitor is a comprehensive development tool that provides real-time insights into web application performance metrics. It helps developers identify bottlenecks and optimize their web applications through detailed monitoring and visualization. Key Features: • FPS (Frames Per Second) monitoring - Track page rendering performance • Memory Usage Analysis - Monitor JS heap usage and memory consumption • Network Activity - Track requests, data transfer, and resource timing • CPU Usage Monitoring - Real-time CPU utilization metrics • DOM Analytics - Monitor DOM elements, nodes, and event listeners • Layout Shift Tracking - Measure Cumulative Layout Shift (CLS) • Resource Timing - Track resource loading performance • Interactive Charts - Visual representation of all metrics • Real-time Updates - Continuous monitoring with 1-second intervals Perfect for: - Web developers optimizing application performance - Performance engineers conducting analysis - QA teams monitoring application behavior - DevOps monitoring production applications The extension integrates seamlessly with Chrome DevTools, providing a dedicated panel for all performance metrics.