perf-audit

WebGL performance drops on mobile are typically caused by uncapped pixel ratios, oversized textures, and complex shaders. Auditing these elements alongside geometry segments and RAF delta capping isolates the exact bottleneck causing the frame drops.

Fix Three.js frame drops by profiling draw calls in Chrome DevTools and simplifying shader logic. Reducing geometry segment counts and properly disposing of unused materials and geometries prevents memory leaks and stabilizes the render loop.

The best way to profile 60fps WebGL issues is using Chrome DevTools to count draw calls and track frame timings. Analyzing getBoundingClientRect costs, resize handler throttling, and GSAP lag smoothing identifies hidden bottlenecks.

Yes, the performance audit works with GSAP animations by analyzing lag smoothing configurations. It evaluates cross-browser targets including Chrome, Safari, and Firefox, while applying mobile WebGL guards and page update guards to maintain stability.

Stop Three.js memory leaks by explicitly disposing of geometries and materials when they are no longer needed. Auditing event listener cleanup alongside resize handler throttling ensures unmounted components do not retain GPU memory or block execution.

Use mobile WebGL guards and page update guards when rendering heavy 3D scenes on low-power devices. These guards prevent execution overhead by pausing unnecessary calculations, while capping RAF delta and throttling resize handlers maintains a steady 60fps.