In the fields of information technology and systems management, application performance management (APM) is the monitoring and management of performance and availability of software applications. APM strives to detect and diagnose complex application performance problems to maintain an expected level of service.
React implementation of the Intersection Observer API to tell you when an element enters or leaves the viewport.
Snyk CLI scans and monitors your projects for security vulnerabilities.
Tianji: Insight into everything, Website Analytics + Uptime Monitor + Server Status. not only another GA alternatives
Tencent Server Web
😎 🖥️ React hook to monitor an element enters or leaves the viewport (or another element).
Easily monitor your ThreeJS performances.
Traceo is a self-hosted bug tracking and performance monitoring system.
Hastic data management server for analyzing patterns and anomalies from Grafana
Monitor Go app's performance in seconds, not a day.
🐱 🐱 轻量级前端异常监控和性能监控系统，帮助工程师定位并解决各种线上问题 🐞，使项目保持高性能运行的同时拥有健康良好的 🚗 代码环境。
🐤 A build monitor with attitude
🔥 Airbroke: Lightweight, Airbrake-compatible, PostgreSQL-based Open Source Error Catcher
Universal process manager built in Deno
前端性能指标的监控,采集以及上报。用于测量第一个dom生成的时间(FP/FCP/LCP)、用户最早可操作时间（fid|tti）和组件的生命周期性能,，网络状况以及资源大小等等。向监控后台报告实际用户测量值。
Inspecting Node.js's Network with Chrome DevTools✨
Tencent Cloud Monitor App Plugin for Grafana