Error Tracking & Performance

Monitor JavaScript errors, track Core Web Vitals, and optimize your site's performance with real-time alerting.

Core Web Vitals Monitoring

Monitor and optimize Core Web Vitals - LCP, INP, and CLS for better user experience and SEO. Learn about performance in this error tracking guide.

Error Groups & Aggregation

Understand how Zenovay groups similar errors together and manage error triage workflows. Learn about errors in this error tracking guide.

Frustration Tracking

Surface rage clicks, dead clicks, and error clicks to spot UX pain points without watching every replay.

Golden-Path Monitors

Watch the one signup or checkout route that drives revenue. Learn how Zenovay derives a golden path from real conversions and alerts only when synthetic checks and real conversions drop together.

JavaScript Error Tracking

Automatically capture and monitor JavaScript errors across your website with detailed stack traces and user context. Explore errors setup and best practices.

Page Load Performance

Monitor real-user page load timing in the Performance tab: Core Web Vitals, TTFB, FCP, and breakdowns by route and country.

Setting Performance Alerts

Get notified when traffic spikes or drops, error rates climb, conversion rates fall, or a site goes down. Learn how to set up automated alerts in Zenovay.

Performance by Device

Analyze website performance across desktop and mobile in Zenovay's Performance (Speed Insights) tab, with breakdowns by page and country.

Error tracking: how do source maps work for my JS errors?

Upload source maps so the error tracker shows your original code, not the minified bundle. Here's how the upload works and how to verify it.

Stack Trace Analysis

Understand and debug JavaScript errors using stack traces with source map support. Learn about stack trace in this error tracking guide.

Uptime Monitoring

Monitor your website's availability with automatic checks, SSL certificate tracking, and instant downtime alerts by email.