About cryptonabs.com
A free browser view for studying a live Bitcoin price chart together with one venue's visible order book and cumulative market depth.
Why this viewer exists
Most price charts show executed trades, while most order-book tables show only a short list of nearby resting orders. cryptonabs places both views on the same price scale so a visitor can study recent price movement and the shape of currently visible bid and ask depth without opening an exchange account or submitting trading credentials.
The project is designed for observation and technical research. It does not place or route orders, receive deposits, hold assets, manage a portfolio or produce personalized recommendations. The market-data and risk notice defines that boundary in full.
How the live view is built
The server-side acquisition process is designed to keep receiving supported public market-data streams even when no browser is connected. A new browser receives the server's current accumulated order-book state and then continues with live updates. Browser traffic is therefore a consumer of the view, not the trigger that starts collecting it.
Order-book state is maintained from an exchange snapshot plus sequenced updates. A source snapshot has a finite depth; later updates can add, change or remove levels outside that initial range while the service remains online. After an outage, a distant cancellation can remain unknown until a later source update or snapshot corrects that level. This is one reason the Order Hull is context rather than an exact promise about executable liquidity.
Candles summarize executed trades over the selected interval. The Order Hull summarizes the current received book: vertical position is price and horizontal width represents individual or cumulative visible quantity. It is not a historical liquidity heatmap. The order-book and market-depth guide explains the geometry step by step.
How reliability is checked
Changes to the live view are tested with synthetic market fixtures, local browser sessions and production-browser checks. The checks cover initial loading, continuing WebSocket progress, candle continuity, order-book bootstrap, large displays, tab restoration and the delay between received and rendered data. A successful HTTP response alone is not treated as proof that a live canvas is current.
These checks reduce preventable display failures; they do not make a public exchange feed complete or infallible. Exchange outages, network gaps, browser suspension, source corrections and rapidly cancelled orders remain possible. Read more in the limits of public live order-book data.
How content is produced
Technical articles are published by cryptonabs.com. AI assistance may be used for research organization, drafting and code review. Product-specific statements are checked against the implemented viewer and its tests before publication. External factual claims link to primary documentation where practical, and material article updates receive a visible modification date.
No fictional analyst, trader or expert profile is used. Legal operator and contact information is available in the imprint. Privacy handling is described in the privacy policy.
Data and interpretation boundaries
- The public production view is limited to its named source and exact pair; it is not the whole Bitcoin market.
- Displayed orders can be changed, cancelled or executed before a visitor could act on them.
- Public data can be delayed, incomplete, stale, corrected, rate-limited or temporarily unavailable.
- Large visible bid or ask concentrations are observations, not confirmed support, resistance or forecasts.
- The viewer is informational software, not financial advice or a trading service.