JavaScript Error & Performance Monitoring

Monitor your web application for JavaScript errors and performance issues impacting your end user experience. Raygun gives you all the tools and deep diagnostics you need to solve issues with greater speed and accuracy.

Free trial
Free unlimited monitoring for 14 days

Get complete visibility into JavaScript errors

Solve your biggest performance questions

Your deployment tracking safety net when releasing new software

Look forward to shipping day. Monitor every deployment in real-time and identify errors and performance issues before your customers do.

  • Support for popular deployment tools, or send to our Deployments API endpoint
  • Deploy software into production and monitor the impact it has on software quality, performance and user experiences
  • Support for Grunt, Powershell, Heroku, Octopus, Rake, Bash and more