Grid Snapping / Jump

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BotRefund combines browser, network, device, and behavior evidence to identify invalid traffic.

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Detection approach

The cursor jumped across the screen in 0 milliseconds without crossing the space between (teleportation), or the mouse coordinates only landed on exact multiples of 5 pixels (grid snapping). Human hands dragging physical mice create messy, high-resolution data points; scripts calculate exact coordinates and teleport.

How this helps detect bots

Collect this signal alongside session context, request metadata, and other independent indicators. A single anomaly is a lead, not a verdict; corroborating anomalies make automated traffic more likely.

Legitimate traffic to consider

Assistive grid-based click tools, specialized mouse drivers, or eye-gaze selectors.

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BotRefund helps website owners identify suspicious visits, protect conversion data, and build evidence for invalid-click reviews.

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