1076 Open source projects that are alternatives of or similar to Perfume.js

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。

Performance Metrics for Web Browsers

Open source web performance

High performance Java APM. Powered by ASM. Try it. Test it. If you feel its better, use it.

DEPRECATED - See Elastic APM instead: https://github.com/elastic/apm-agent-nodejs

Simple tools to track and improve your Web Vitals scores

Open source application performance monitoring tool with emphasis on ease of setup and use. Providing similar functionality like NewRelic/AppNeta/Skylight etc.

A full featured Generic SNMP data collector with Web Administration Interface for InfluxDB

⚡Metrics to help understand page speed and user experience

Scouter is an open source APM (Application Performance Management) tool.

JavaMelody : monitoring of JavaEE applications

Swift Application Metrics instruments the Swift runtime for performance monitoring, providing the monitoring data programatically via an API or visually with an Eclipse Client.

DroidTelescope（DT），Android端App性能监控框架

Fast, ergonomic metrics for Rust

Version 1 of Technical Best Practices of Azure Databricks based on real world Customer and Technical SME inputs

IS, FID score Pytorch and TF implementation, TF implementation is a wrapper of the official ones.

Pretty CSS analytics on the CLI

Monitor performance of you Rails applications

Fast webpages for all browsers.

A free, powerful, multi-purpose tool that helps you monitor system resources, debug software and detect malware.

API Observability. Trace API calls and Monitor API performance, health and usage statistics in Node.js Microservices.

Icinga is a monitoring system which checks the availability of your network resources, notifies users of outages, and generates performance data for reporting.

APM, Application Performance Monitoring System

Shows your current framerate (fps) in the status bar of your iOS app

Performance Co-Pilot

Progressive web metrics at your fingertipz

Implement a live chat beacon in your React application without performance regressions.

⚡️Faster subsequent page-loads by prefetching in-viewport links during idle time

HawkTracer is a highly portable, low-overhead, configurable profiling tool built in Amazon Video for getting performance metrics from low-end devices.

Sematext Agent for monitoring MongoDB

Application Metrics for Java™ instruments the Java runtime for performance monitoring, providing the monitoring data visually with its built in dashboard

make performance bottleneck detection easily when app blocked

⏱→ 🚀A set of tools for improving performance your application (balancer, performance, PerfKeeper, LazyPromise).

A collection of metrics tools for measuring performance ⚡️

A system and resource monitoring tool written in Golang!

Web Vitals: Essential module for a healthy Nuxt.js

Monitor and measure React Native performance

A Chrome extension to measure essential metrics for a healthy site

Automon combines the power of AOP (AspectJ) with monitoring or logging tools you already use to declaratively monitor your Java code, the JDK, and 3rd party libraries.

inspectIT is the leading Open Source APM (Application Performance Management) tool for analyzing your Java (EE) applications.

Load testing tool, inspired by Locust

App Metrics is an open-source and cross-platform .NET library used to record and report metrics within an application.

VMware vSphere Performance Metrics Integration with Graphite & InfluxDB

Node Application Metrics provides a foundational infrastructure for collecting resource and performance monitoring data for Node.js-based applications.

Amon is a modern server monitoring platform.

A Github Action that automatically compresses JPEGs, PNGs and WebPs in Pull Requests.

an open source solution to application performance monitoring for java server applications

🔮 Libraries & tools for enabling Machine Learning driven user-experiences on the web

Repository for webpack documentation and more!

Caliper is an instrumentation and performance profiling library

Load inner pages instantly, intelligently

Code metrics for Java code by means of static analysis

Symfony e-commerce bundle for professional, ultra fast online shops, complex B2B applications and #gigacommerce

Please use https://github.com/vuejs/preload-webpack-plugin instead.

It is an agent written by C++, PHP, python languages. And we hope to support other languages by this agent. Until now, it supports [PHP]，[C/C++] and [PYTHON].

A browser developer tool extension to inspect performance of React components.

Sematext Docker Agent - host + container metrics, logs & event collector

Google BigQuery Datasource Plugin for Grafana.

Library for using Grafana' structures in Go programs and client for Grafana REST API.

⚡️ Fast 1D and 2D histogram functions in Python ⚡️