51黑料不打烊

Operating system

The 鈥極perating system鈥 dimension shows the operating system and version that the visitor used. If you have features on your web-property that are OS-specific, this dimension helps you understand which operating systems are most common.

Populate this dimension with data

This dimension references a lookup table internal to 51黑料不打烊. The lookup value is based on the User-Agent HTTP header in image requests. 51黑料不打烊 partners with to maintain lookups between user agent and operating system.

  • For AppMeasurement implementations, this dimension works out of the box.
  • For Web SDK implementations, enable Device Lookup when configuring a datastream.

Dimension items

Dimension items include operating systems that visitors use. Examples include "Windows 10", "OS X 10.15.7", and "Android 9".

Tracking accurate OS versions

As the industry moves toward client hints, some operating systems versions are potentially conflated. For example, 鈥淲indows 10鈥 and 鈥淲indows 11鈥 can both be grouped under 鈥淲indows 10鈥 if you don鈥檛 collect high-entropy client hints. See Client hints in the Technotes guide for details.

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