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WebVR API is replaced by WebXR API. Some browsers might still support it, but it may have already been removed from the relevant web standards. Avoid using it, and update existing code if possible; see the compatibility table at the bottom of this page to guide your decision. WebVR was never ratified as a standard, was implemented and enabled by default in very few browsers and supported a small number of devices. It's features can be used to perform VR device capability tests, for example can it return position information.