Puppeteer WebPerf. Automatically measure how fast your website loads and runs.

github.com/addyosmani/puppeteer-webperf

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Updates

June 2021
  • Merge pull request #17 from jschfflr/master
  • Merge pull request #21 from jschfflr/emulate-cpu-throttling
  • Update code to use Page.emulateCPUThrottling
April 2021
  • Update largest-contentful-paint.js
  • Update README.md
  • Update README.md
  • Update to use page.emulateNetworkConditions
July 2020
  • Merge pull request #6 from nucliweb/feat/image-optimization
  • Merge pull request #7 from olessavluk/master
  • Merge pull request #9 from nucliweb/fix/device-descriptors
  • Merge pull request #10 from nucliweb/feat/lighthouse-dependency
June 2020
  • Intalled Lighthouse dependency
  • Fixed devices
  • [docs] fix typo in next.js link
April 2020
  • Optimized a few images
  • [snippets] Add puppeteer-har (fixes #4)
  • [docs] Add minor logo
  • [minor] correct path and formatting
  • [core] Minor tweaks
  • Update cumulative-layout-shift.js