Performance metrics — live

Public page. Every number below is measured for real in your browser while the app processes the live Binance trade stream — not pre-baked values.

IdleBTC · ETH · SOL · BNB · XRP · DOGE · ADA · AVAX @trade

Render FPS

requestAnimationFrame loop

INP (worst)

0ms

Last interaction: 0ms

Events / min

Trades received in the last 60s

Total events processed

Since page load

JS heap memory

N/A

Not supported by this browser

Trades in buffer

Ring buffer (max 15,000)

Latest price by symbol

BTC—

ETH—

SOL—

BNB—

XRP—

DOGE—

ADA—

AVAX—

Methodology: FPS counts frames per second via rAF; INP comes from PerformanceObserver (entry type "event", 16ms threshold); events/min is the number of trades received in a rolling 60-second window.