What means that purple line?

[pdibona]

All,

Does this correspond to the domContentLoadedEventEnd from the W3C Navigation Timing Specification?

Also, some of our consumers of data would like to see the 'Time-to-Interactive' time, which I assume they got from seeing Keynote all the time.

The Keynote Definition is:

' This is an approximation for when the page becomes fully interactive for the user. This corresponds to when the browser finishes processing the onload event. This is the loadEventEnd attribute of the Navigation Timing specification.'

WebPageTest has the LoadEventEnd metric in the csv/har files, is this the exact same metric?

If not, which WebPageTest metric should be used to as closely approximate the Time-to-Interactive time?

Thanks in advance,

Pete