two computer monitors

two computer monitors. The top monitor displays lines of code. The bottom monitor displays a website that is evaluating website performance. The left side of the bottom monitor shows metrics like Largest Contentful Paint, Total Blocking Time, and Cumulative Layout Shift. The right side of the bottom monitor displays a large visualization composed of colored boxes representing JavaScript bundles such as vendor-chunks, dynamic-labs.js, hls.mjs, firebase.js, and index.node.mjs. A tablet with a clock, a keyboard, and a pen on a notepad are also visible.