jeremylongshore Overview
This skill streamlines the process of setting up Real User Monitoring (RUM) for web applications. It guides you through the essential steps of choosing a platform, defining metrics, and implementing the tracking code to capture valuable user experience data.
How It Works
- Platform Selection: Helps you consider available RUM platforms (e.g., Google Analytics, Datadog RUM, New Relic).
- Instrumentation Design: Guides you in defining the key performance metrics to track, including Core Web Vitals and custom events.
- Tracking Code Implementation: Assists in implementing the necessary JavaScript code to collect and transmit performance data.
When to Use This Skill
This skill activates when you need to:
- Implement Real User Monitoring on a website or web application.
- Track Core Web Vitals (LCP, FID, CLS) to improve user experience.
- Monitor page load times (FCP, TTI, TTFB) for performance optimization.
Examples
Example 1: Setting up RUM for a new website
User request: "setup RUM for my new website"
The skill will:
- Guide the user through selecting a RUM platform.
- Provide code snippets for implementing basic tracking.
Example 2: Tracking custom performance metrics
User request: "I want to track how long it takes users to complete a purchase"
The skill will:
- Help define a custom performance metric for purchase completion time.
- Generate JavaScript code to track the metric.
Best Practices
- Privacy Compliance: Ensure compliance with privacy regulations (e.g., GDPR, CCPA) when collecting user data.
- Sampling: Implement sampling to reduce data volume and impact on performance.
- Error Handling: Implement robust error handling to prevent tracking code from breaking the website.
Integration
This skill can be used in conjunction with other monitoring and analytics tools to provide a comprehensive view of application performance.