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vigetlabs / trackomatic

A high-performance tracking enhancement for Google Analytics.
Apache License 2.0
33 stars 4 forks source link

Use Page Visibility API to fire event when page loses or gains focus #9

Closed awavering closed 9 years ago

awavering commented 9 years ago

https://developer.mozilla.org/en-US/docs/Web/Guide/User_experience/Using_the_Page_Visibility_API