Network Information API Test

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Note: Values exposed by this API are estimates. They may be rounded, missing, privacy-preserving, or unavailable depending on the browser and platform.

Current network information

Property Value Meaning
type General connection type, for example wifi, cellular, ethernet, none, other, or unknown.
effectiveType Effective connection type: slow-2g, 2g, 3g, or 4g.
downlink Estimated effective downlink bandwidth in megabits per second.
downlinkMax Maximum downlink speed for the underlying connection technology, where supported.
rtt Estimated round-trip time in milliseconds. Some browsers round this value.
saveData Whether the user has requested reduced data usage.

Adaptive recommendation

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Raw object snapshot

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