Alternatives and similar repositories for browsertime:

Users that are interested in browsertime are comparing it to the libraries listed below

• micmro / PerfCascade
  Responsive, SVG based HAR waterfall viewer
  ☆279Updated 2 years ago
• catchpoint / WebPageTest.visual-metrics
  Calculate visual performance metrics from a video (Speed Index, Visual Complete, Incremental progress, etc)
  ☆154Updated 3 years ago
• catchpoint / WebPageTest.agent
  Cross-platform WebPageTest agent
  ☆217Updated last month
• sitespeedio / chrome-har
  Create HAR files from Chrome Debugging Protocol data
  ☆152Updated 2 months ago
• ChromeDevTools / timeline-viewer
  View DevTools Timeline trace files from Google Drive wicked easily
  ☆334Updated 5 months ago
• cyrus-and / chrome-har-capturer
  Capture HAR files from a Chrome instance
  ☆544Updated last month
• paulirish / speedline
  Calculate the speed index from devtools performance trace
  ☆803Updated last year
• sitespeedio / pagexray
  Xray your HAR file and know all about the page
  ☆90Updated 10 months ago
• akamai / boomerang
  End user oriented web performance testing and beaconing
  ☆1,885Updated 6 months ago
• catchpoint / WebPageTest.RUM-SpeedIndex
  Calculate SpeedIndex measurements from the field
  ☆200Updated 4 years ago
• boyney123 / garie
  Open source web performance
  ☆524Updated 4 years ago
• micmro / performance-bookmarklet
  Performance-Bookmarklet helps to analyze the current page through the Resource Timing API, Navigation Timing API and User-Timing - reques…
  ☆1,147Updated 2 years ago
• yahoo / blink-diff
  A lightweight image comparison tool.
  ☆1,210Updated 5 years ago
• catchpoint / WebPageTest.api-nodejs
  WebPageTest API wrapper for NodeJS
  ☆1,639Updated 4 months ago
• sitespeedio / compare
  Compare HAR files.
  ☆114Updated last year
• addyosmani / puppeteer-webperf
  Automating Web Performance testing with Puppeteer 🎪
  ☆1,846Updated 2 years ago
• chromium / web-page-replay
  DEPRECATED - Use WebPageReplayGo instead:
  ☆238Updated 7 years ago
• NimaSoroush / differencify
  Differencify is a library for visual regression testing
  ☆635Updated 4 years ago
• catchpoint / WebPageTest.docs
  Documentation for WebPageTest
  ☆198Updated last month
• paulirish / automated-chrome-profiling
  Node.js recipes for automating javascript profiling in Chrome
  ☆862Updated 5 years ago
• paulirish / pwmetrics
  Progressive web metrics at your fingertipz
  ☆1,247Updated 2 years ago
• sitespeedio / sitespeed.io
  sitespeed.io is an open-source tool for comprehensive web performance analysis, enabling you to test, monitor, and optimize your website’…
  ☆4,833Updated this week
• sitespeedio / coach
  Clear Eyes. Full Hearts. Can’t Lose.
  ☆1,203Updated 11 months ago
• macbre / phantomas
  Headless Chromium-based web performance metrics collector and monitoring tool
  ☆2,260Updated this week
• catchpoint / WebPageTest
  Official repository for WebPageTest
  ☆3,115Updated 3 weeks ago
• paulirish / devtools-timeline-model
  Unsupported
  ☆176Updated 2 years ago
• w3c / longtasks
  Long Task API
  ☆248Updated 10 months ago
• webdriverio-boneyard / webdrivercss
  Regression testing tool for WebdriverIO v4
  ☆614Updated 7 years ago
• GoogleChromeLabs / pptraas.com
  Puppeteer as a service
  ☆453Updated 2 years ago
• GoogleChromeLabs / AutoWebPerf
  AutoWebPerf provides a flexible and scalable framework for running web performance audits with arbitrary audit tools including PageSpeedI…
  ☆355Updated 2 weeks ago