{"repo":"Automattic/lab-assistant","free":true,"listed":false,"github":"https://github.com/Automattic/lab-assistant","clone":"git clone https://github.com/Automattic/lab-assistant.git","description":"A tool to measure performance deltas between two versions of a site","language":"JavaScript","stars":23,"topics":["performance-testing","web","puppeteer"],"license":"GPL-2.0","category":"scrapers-browser-automation","readme_excerpt":"lab-assistant lab-assistant is a Puppeteer-based tool that does the grunt work of taking measurements and figuring out how much of a performance change there is between two different versions of your site. This is a useful tool to run every time you're working on a loading performance improvement. It will help you gauge whether the improvement is real and not just placebo, and it'll give you a number to attach to your PR description, blog post, or annual employee self-assessment survey. Impress your peers with actual numbers! Usage Requirements lab-assistant requires Node.js 22.19 or newer. The easiest way to use lab-assistant is with a tool like npx : Here's the current full set of options (which you can get with --help ): Testing License lab-assistant is licensed under GNU General Public License v2 (or later).","default_branch":null,"files":null,"tree":[],"storefront":"/r/Automattic","claimed":false,"request_supported":{"post":"https://gitbuyer.com/r/Automattic/lab-assistant/request-supported","requests":0},"note":"indexed from public GitHub; nothing is for sale on this page. Clone it from GitHub. Paid listings live at /search."}