MyBB Internal: One or more warnings occured. Please contact your administrator for assistance.
WebPagetest Forums - Light house metric

WebPagetest Forums

Full Version: Light house metric
You're currently viewing a stripped down version of our content. View the full version with proper formatting.
Recently without enabling able to see first meaning full paint value in video compare timing graph can any one explain what it exactly refers?
That's actually a Chrome metric, not a Lighthouse one (Lighthouse just reports it like WebPageTest does). Here's a reasonably short explanation of it:

Basically, it is the paint after the biggest layout change in the viewport and an attempt to measure the point in time when the main content displays.
Reference URL's