How to read the liquidity heatmap
The chart is a picture of the order book over time. Every second it takes the full Binance book, adds up the US dollar value of the limit orders in each price row and colours the cell: dark blue for thin liquidity, cyan for normal, amber to white for the largest walls. The scale adapts to what is on screen, so the brightest bands are always the biggest orders in view.
- Horizontal bright bands: large resting orders. Above the price they are sell walls (resistance); below it, buy walls (support).
- White line: the last traded price at the end of each second.
- Bubbles: market orders. A cluster of big green bubbles is aggressive buying; red is aggressive selling.
- Book (right): the live order book in the same price rows, bids in green and asks in red, with the biggest wall on each side labelled.
- Vol and the amber POC line: the session volume profile. The point of control is where the most volume traded since you opened the page.
- CVD (bottom): cumulative volume delta, market buys minus market sells. A rising price with a falling CVD means the move is not being driven by buyers.
Zoom, bubble details and the theatre view
Zoom in on price to see single rows of the book around the spread, or zoom out to see walls a few percent away. Zoom in on time and every bubble is one second of trades; zoom out and bubbles group a few seconds each so they stay readable. Hover any bubble for what traded inside it: buys, sells, delta, number of trades, price range and the biggest single trade. Click it to pin those numbers, plus how much was resting at that price and how fast it traded against the 5-minute average. For a second monitor, open the theatre view: the same chart across the whole screen with keyboard shortcuts.
Walls, absorption and spoofing
Order-book walls only matter if they stay. Three patterns are worth watching. Absorption: price hits a band, bubbles keep hitting it, and the band holds. Someone is filling every order, which often marks a turning point. Pulling: a bright band fades just before price arrives. The wall was there to move the market, not to trade (spoofing). Stacking: new bands keep appearing just behind the price as it moves. That is a passive buyer or seller following the trend.
None of this is a signal on its own. Order flow works best as a timing tool on top of a setup. On DanioX the live signal board gives the setup, and the heatmap shows whether real orders are defending the entry. Rising CVD into a breakout means real buyers are behind it; a breakout on falling CVD is worth a second look.
Liquidity heatmap vs liquidation heatmap
The two names are close but the data is not. A liquidation heatmap is a model: it guesses where leveraged futures positions would be liquidated from open interest and leverage assumptions. A liquidity heatmap, like this one, is a recording of real orders that exist in the book. Both are useful; they answer different questions. This page is about real resting orders and real trades.
Limits worth knowing
This is one venue, Binance spot (USDT pairs), so it shows a large slice of the market but not all of it. Futures books and other exchanges can look different. History exists only while your tab is open, and the first load fetches the 5,000 best price levels on each side (roughly 1% either side for Bitcoin), so far-away bands fill in as orders there change. For the bigger picture, pair it with Bitcoin dominance and the market season scores. Everything here is educational; see the disclaimer.