The script is based on multiple scripts for Zero-Lag, Volume speed and also includes Exponential Moving Average. Thanks to AlgoAlpha and @BoreDevil as their script initiated this customization.
The script gives a quick look into the short- and long-term trend status in the table on bottom-right. On top-right, the table provides volume-based information. It shows "Slow" or "Fast" if the last candle volume is below or above moving average of volume. This also provides 4 EMAs and the Renko chart. The settings provide options to customized as per personal choices.