gsap-performance

GSAP animation stutter usually happens because of layout thrashing when animating properties like width or top. Prioritizing compositor-friendly transforms and opacity keeps animation work off the main thread, reducing jank and restoring smooth 60fps.

To optimize GSAP ScrollTrigger performance, minimize pinned elements and use debounced refresh calls. Applying transform-based motion instead of layout properties also stabilizes FPS during scroll-based animation sequences.

Apply will-change to elements that are actively animating in GSAP to hint the browser for compositor optimization. Remove it once the animation completes to prevent unnecessary memory consumption and maintain high FPS.

The best way to avoid layout thrashing in GSAP is to animate transform properties like x, y, scale, and rotation instead of width, height, or top. This bypasses costly layout passes and keeps animations smooth.

Batching DOM reads and writes prevents layout thrashing by avoiding interleaved style recalculations. Proper batching combined with transform-first animations ensures high FPS in complex GSAP timelines.

Yes, using transforms and opacity for high-frequency UI interactions avoids layout recalculations. This approach keeps GSAP animations on the compositor thread, ensuring smooth 60fps during rapid user interactions.