JavaScript application monitoring

Monitor, Troubleshoot, and Optimize JavaScript App Performance with Atatus. Detect performance bottlenecks quickly and resolve issues with detailed insights. Fine-tune resource consumption to ensure your JavaScript applications operate efficiently across different environments and browsers.

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JavaScript Monitoring Made Simple.

JavaScript application monitoring offers deep visibility into event loops, memory usage, and asynchronous operations, helping you proactively detect performance issues. Atatus allows you to correlate metrics and logs for quick troubleshooting, ensuring your JavaScript applications remain responsive even during peak usage times.

See Everything with Clear App Insights

  • Monitor every layer of your JavaScript application, from client-side scripts to backend services, in real-time.
  • Track resource usage such as CPU, memory, and event loops for a complete system health overview.
  • Visualize key metrics for individual scripts and processes, helping you identify performance bottlenecks faster.
  • Gain real-time insights into external dependencies, such as third-party APIs and databases, to maintain smooth integrations and optimize workflows.
JavaScript Insights

Spot and Fix Performance Issues Before They Escalate

  • Receive real-time alerts based on custom thresholds for resource consumption, event loop delays, and error rates.
  • Automatically detect performance bottlenecks in JavaScript using anomaly detection.
  • Correlate logs and metrics to quickly troubleshoot and resolve issues, minimizing downtime and improving user experience.
  • Use distributed tracing to follow requests across services, pinpointing latency and performance issues affecting your users.
JavaScript Performance

Keep Apps Fast and Reliable, Even Under Pressure

  • Monitor JavaScript app scalability by tracking performance during high traffic or intensive operations.
  • Ensure smooth performance with insights into load balancing and autoscaling to prevent server overloads.
  • Track critical metrics like memory usage, event loop delays, and garbage collection to optimize resource utilization.
  • Detect and resolve issues with asynchronous code and event loop performance that could degrade your JavaScript application's speed and reliability.
JavaScript Metrics

Start fixing issues impacting your users right now

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Awesome Support

Best APM Monitoring tool

"Atatus customer service is just amazing. I had before New Relic and Stackify and I can honestly say that Atatus compared to those two is the leader! Leader in pricing and user interface and ability to drill down to the problem."

— S Herman Kiefus, DevOps Admin, Compass

We've Got Your Stack Covered!

Boost Framework Performance

Boost Framework Performance

Gain insights into your performance, enhancing transaction flow and speeding up error resolution.

Trace Every Request Instantly

Trace Every Request Instantly

Visualize end-to-end traces across your stack, ensuring that you catch every error, performance issue, or bottleneck before it affects users.

Identify Slow Queries Instantly

Identify Slow Queries Instantly

Pinpoint and resolve slow database queries and eliminate performance bottlenecks impacting your application's responsiveness, leading to faster response times

Stay Alert to Vulnerabilities

Stay Alert to Vulnerabilities

Get alerted to potential library vulnerabilities, preventing security risks before they affect your customers or compliance.

Simplify Logs, Troubleshoot Faster

Simplify Logs, Troubleshoot Faster

Centralize all your logs in one place, and quickly identify the root cause of issues using advanced filtering, pattern detection, and log pipelines.

Custom Metrics That Matter

Custom Metrics That Matter

Set up and track custom metrics that align with your app's KPIs to ensure you're monitoring exactly what matters most for your success.

Quick Request Analysis Anytime

Quick Request Analysis Anytime

Explore request-level analysis, including stdout APM logs, to understand execution times, bottlenecks, and areas that need optimization.

Align APM with Server Metrics

Align APM with Server Metrics

Correlate your app’s APM metrics with server health to get a complete picture of your application’s performance and infrastructure dependencies.

Actionable Alerts

Actionable Alerts

Receive real-time alerts for app performance degradations and critical issues. Take immediate action to prevent downtime and optimize user experiences.

FAQ on JavaScript APM and Performance Monitoring

How do I improve JavaScript performance?

To improve JavaScript performance:

  1. Use JavaScript APM tools to track event loop delays, memory leaks, or slow API calls.
  2. Optimize asynchronous code and avoid blocking operations that slow down the browser or server.
  3. Implement caching mechanisms to speed up frequent operations, improving load times.
  4. Continuously monitor your JavaScript applications to detect and fix performance issues early.
What metrics should be monitored in JavaScript performance monitoring?

Key metrics for monitoring JavaScript performance include:

  1. Event loop delays: Measures how long the event loop is blocked, which can indicate performance bottlenecks.
  2. Memory usage: Tracks heap memory and overall consumption within your JavaScript environment.
  3. Garbage collection: Monitors the frequency and duration of garbage collection processes to avoid memory leaks.
  4. API response times: Tracks how fast your JavaScript app processes requests.
  5. Error rates: Detects frequent errors in your application, allowing for faster issue resolution.
Can I set up alerts for performance issues in my JavaScript application?

Yes, Atatus allows you to configure custom alerts for performance issues in your JavaScript application. Set up alerts for metrics like event loop delays, memory usage, error rates, and response times to be notified whenever performance starts to degrade.

What are the benefits of JavaScript APM?

The benefits of JavaScript application performance monitoring (APM) include:

  1. Real-time insights: Immediate visibility into the health of your application.
  2. Quick issue resolution: Identify and resolve issues faster.
  3. Resource management: Track CPU and memory usage to prevent resource exhaustion.
  4. Improved user experience: Ensure your JavaScript app runs smoothly even under heavy traffic.
Does Atatus support distributed tracing for JavaScript applications?

Yes, Atatus supports distributed tracing for JavaScript applications, enabling you to trace requests across microservices and external APIs. This allows you to see how requests flow through your system, helping you quickly identify and resolve performance bottlenecks.