Alternatives and similar repositories for WebPageTest.RUM-SpeedIndex

Users that are interested in WebPageTest.RUM-SpeedIndex are comparing it to the libraries listed below

• nicjansma / usertiming.js
  UserTiming polyfill
  ☆180Updated 10 months ago
• catchpoint / WebPageTest.visual-metrics
  Calculate visual performance metrics from a video (Speed Index, Visual Complete, Incremental progress, etc)
  ☆155Updated 3 years ago
• despeset / DeviceTiming
  Instrument your JavaScript to measure parse & execution time on any device or browser
  ☆325Updated 7 years ago
• nicjansma / resourcetiming-compression.js
  ResourceTiming compression and decompression
  ☆60Updated 8 months ago
• andydavies / waterfall
  Bookmarklet that produces Page Load Waterfalls using the Resource Timing API
  ☆198Updated 8 years ago
• igrigorik / http-client-hints
  ☆401Updated 9 years ago
• w3c / paint-timing
  Paint Timing
  ☆261Updated last month
• kaaes / timing
  Visual presentation of Navigation Timing API performance object
  ☆206Updated 8 years ago
• CondeNast / perf-timeline-cli
  Generate Chrome Performance Timelines via a command line interface
  ☆103Updated this week
• GoogleChromeLabs / tti-polyfill
  Time-to-interactive polyfill
  ☆346Updated 4 years ago
• trulia / webpagetest-charts-api
  An api of endpoints to build charts from WebPagetest results
  ☆67Updated last year
• WICG / time-to-interactive
  Repository for hosting TTI specification and discussions around it.
  ☆51Updated 7 years ago
• w3c / navigation-timing
  Navigation Timing
  ☆116Updated 4 months ago
• springernature / webpagetest-mapper
  Maps JSON result data from marcelduran/webpagetest-api into human-readable document formats.
  ☆96Updated 4 years ago
• w3c / longtasks
  Long Task API
  ☆247Updated last year
• w3c / performance-timeline
  Performance Timeline
  ☆113Updated last month
• GoogleChromeLabs / first-input-delay
  A JavaScript library for measuring First Input Delay (FID) in the browser.
  ☆348Updated 4 years ago
• nurun / performance-bookmarklet
  Performance-Bookmarklet helps to analyze the current page through the Resource Timing API, Navigation Timing API and User-Timing - reques…
  ☆30Updated 10 years ago
• cshaver / perfmatters-notes
  Notes for #PerfMatters 2018 conference
  ☆106Updated 7 years ago
• stefanjudis / perf-tooling
  List of performance analysis, monitoring and optimization tools
  ☆642Updated 2 years ago
• paulirish / speedline
  Calculate the speed index from devtools performance trace
  ☆804Updated last year
• nicjansma / usertiming-compression.js
  UserTiming Compression
  ☆37Updated 5 years ago
• pmeenan / http2priorities
  Test Page for HTTP/2 prioritization (server and browser)
  ☆108Updated 5 years ago
• WICG / ContentPerformancePolicy
  A set of policies that a site guarantees to adhere to, browsers enforce, and embedders can count on.
  ☆72Updated 8 years ago
• rviscomi / crux-cookbook
  https://github.com/GoogleChrome/CrUX
  ☆80Updated 6 years ago
• axemclion / perfjankie
  Checking browser rendering performance regression
  ☆344Updated 8 years ago
• micmro / PerfCascade
  Responsive, SVG based HAR waterfall viewer
  ☆279Updated 2 years ago
• googlearchive / node-big-rig
  A CLI version of Big Rig
  ☆408Updated 9 years ago
• w3c / element-timing
  A proposal for an Element Timing specification.
  ☆58Updated 2 weeks ago
• axemclion / browser-perf
  Performance Metrics for Web Browsers
  ☆938Updated 7 years ago