FID is out INP is the new cool lad on the street! You what? Google’s Lighthouse and PageSpeed devs have been working on transitioning from a key metric in the PageSpeed algo FID: First Input Delay to INP: Interaction to Next Paint. This will start now and the transition will be complete in 2024 – roughly 12 months time.
Imagine if you will an expanding accordion tab. You click it. The time at the start of the accordion expansion is FID, the time at the end of the tab expanding and you being able to click something else is INP. Easy, eh?
If you want to work on PageSpeed to improve Conversions, or SEO, or just for a better web property, talk to me about Technology and Development consultancy.