what ideas to look up like indicator in tradingview to measure uptrend movement slow down or not using bar count total number in each zigzag

 To measure if an uptrend is slowing down using ZigZag bar counts, you want to analyze Time/Price Divergence (where a longer time is taken to achieve a smaller or equal price move).

In TradingView's Indicators tab, you can search for the following tools to measure this exact behavior:

• Zig Zag Trend Metrics [fract]: An excellent community indicator that annotates each swing with a real-time statistics table. It displays both the price delta and the time delta (bar count) for each move, allowing you to easily spot when new rallies are taking longer to form. [1]
• Zig Zag/Consecutive Bars [UkutaLabs]: This script tracks trailing counts of bars as the trend develops. It identifies market consolidation and reversal areas, making it easier to notice when the bar count for a new high stretches significantly longer than previous legs. [1]
• ZigZag Sequence Detector [dg_factor]: This tracks the structural flow of the market (Higher Highs, Lower Lows). Combining this with your own bar counting helps map out how long each sequential swing takes to complete. [1]

How to use these to spot a slowdown:

1. Compare Leg to Leg: If your last ZigZag upward leg took 20 bars to gain $10, and the current upward leg takes 45 bars to gain $5, the uptrend is losing momentum. [1]
2. Watch for Extension: If the bar count of your current upward zig/zag is abnormally higher than previous upswings without a proportional increase in price, a distribution or slowdown phase is likely. [1, 2]