Monitor your PHP application performance

In plain words

This PHP application performance monitoring tool helps developers track and analyze their PHP applications' behavior and efficiency. Built for web developers and development teams, it provides real-time insights into application performance metrics. The tool was first launched in 2014 and focuses on helping developers identify bottlenecks and optimize their PHP code execution for better overall application health.

written from the facts on this page · September 2026

• RT
  Real-time application performance monitoring2012 · dashboard.graphdat.com · ▲68
• 
  An open source performance monitoring tool2024 · github.com · ▲135

  Hey HN. We’re Jay and Vadim from Highlight.io (https://highlight.io). We’re building an open source [1] monitoring platform for web applications. Today we’re excited to be sharing a performance tool we’ve been working on, which helps you inspect the latency of code execution from the client to the server. As engineers at past startups, we often had to debug slow queries, poor load times, inconsistent errors, etc... While tools like Jaegar [2] helped us inspect server-side performance, we had no way to tie user events to the traces we were inspecting. In other words, although we had…

• 
  Sitechecker2020 · sitechecker.pro · ▲303

  Toolkit to measure and track website SEO performance

• AP
  Application Performance Management 3.02016 · instana.com · ▲12
• 
  Frontend Monitoring by Highlight2022 · launchdarkly.com · ▲141

  The best way to monitor the performance of your frontend

• 
  Get Rails performance metrics into Chrome Dev Tools2018 · github.com · ▲136

  Bring Rails server-side performance metrics 📈 to Chrome's Developer Tools via the Server Timing API. Production Safe™. - scoutapp/ruby_server_timing

• 
  SimCity, but with Permits▲883

  A free city-building game in your browser. You are the mayor. You know what the city needs. Now get it past the zoning board, the neighbors, the appeals court and the next election.

  Life & fun · 22h ago · permit.petercai.com

• IV
  I've been paying for a rural Tanzanian's education for 10 years▲778

  Life & fun · 13d ago · tanzaniaeducationproject.org

• 
  Bigwords.page – Turn any screen into a sign. The URL is the app▲728

  Turn a phone, tablet or TV into a sign. Type a message and it fills the screen: welcome signs, timers, Wi-Fi passwords and more. No app, no account, free.

  Life & fun · 14d ago · bigwords.page

• 
  Guitoro, a virtual guitar you strum with your keyboard▲573

  Play a free virtual guitar online with your keyboard or by touch. Slow songs down and see every chord, string and strum. Acoustic, classic, electric and bass.

  Life & fun · 8d ago · guitoro.com

• 
  See *almost* any carriers phone settings▲432

  Carrier settings from iPhone, Pixel and Galaxy firmware, decoded and compared: APNs, VoLTE, 5G and Wi-Fi Calling per carrier, and what each build changed.

  Life & fun · 12d ago · carrierexplode.com

• 
  The whole Solar System and every tracked satellite, live in the browser▲407

  Life & fun · 22d ago · space.bl2.net

• 
  Coolors▲1,589

  Super fast color schemes generator for cool designers

  Work · 2014 · coolors.co

• 
  Inbox by Google▲1,147

  Next generation inbox

  Life & fun · 2014 · google.com

• 
  Stock Up▲641

  The best free stock photos in one place

  Life & fun · 2014 · stockup.sitebuilderreport.com

• 
  Writefull▲511

  A tiny tool to help you write better

  Work · 2014 · writefull.com

• 
  Mattermark▲511

  Ranking 800,000+ high growth Internet companies

  Growth · 2014 · mattermark.com

• 
  Petit Hacks▲506

  Acquisition, retention, & revenue hacks used by companies

  Life & fun · 2014