Shader Compilation Stutter Audit & Latency Test | Labs
Identify the cause of game stutters by measuring GLSL shader compilation latency in your browser/driver.
Shader Compilation Audit
Detect micro-stutters caused by shader compilation delays.
Why Shader Latency Matters?
When a game needs to move to a new scene, it often compiles shaders on the fly. If your browser or graphics driver takes too long to compile these, you experience a "micro-stutter" where the image freezes for a few milliseconds despite high average FPS.
Latencies above 100ms are typical causes of noticeable gameplay stutter.
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