About
Page load timing are events that occurs during a page load.
The snapshot below is the timing timeline in the devtool performance tab of a page load.
where:
- FP - is the first paint - the paint of the first pixel
- FCP is the first contentful paint - the paint of the first object
- LCP is largest contentful paint - the paint of the first significant object
- DCL is DOMContentLoaded - the DOM has been build
- L is the load - the page has fully loaded