How does Google Calculate time on page?

[jaysh4922]

Hi everyone,

I would like to know that How does Google Calculate time on page?

[ragulaussie]

Google spot is a machine and it is calculated

[ajay49560]

Read this links : http://cutroni.com/blog/2012/02/29/understanding-google-analytics-time-calculations/
http://www.analytics-ninja.com/blog/2015/02/real-time-page-google-analytics.html