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Call for Review: Page Visibility Proposed Recommendation Published

Author(s) and publish date

Published:: 19 February 2013

The Web Performance Working Group has published a Proposed Recommendation of Page Visibility. This specification defines a means for site developers to programmatically determine the current visibility state of the page in order to develop power and CPU efficient web applications. Comments are welcome through 19 March. Learn more about the Rich Web Client Activity.

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