Daily Shaarli
January 21, 2021

In this article, we’ll take a close look at some of the changes we made on this very site — running on JAMStack with React — to optimize the web performance and improve the Core Web Vitals metrics. With some of the mistakes we’ve made, and some of the unexpected changes that helped boost all the metrics across the board.
"An increase weighting of CLS is one of the primary changes you can expect in our next scoring update in Q2 of 2021", Elizabeth Sweeny

About the weight of CLS in Lighthouse