[{"slug":"maxing-out-on-thresholds-of-metrics","frontmatter":{"content":"\nLet's assume you have far crossed the threshold n-1 metrics but your nth metric is good.\n\nNow doing any worse with the nth metric would have a catastrophic impact on the PSI score even if you marginally improve other n-1 metrics.\n\nYou can experiment with the Lighthouse Score [calculator](https://googlechrome.github.io/lighthouse/scorecalc/#FCP=12565&SI=20515&FMP=2565&TTI=35329&FCI=6500&LCP=13585&TBT=6439&CLS=0&device=mobile&version=8) \n\nTry to improve any metric other than CLS(which is already good) and try to increase CLS value.","data":{"category":"PSIScore, PageSpeedInsights","creationTs":1624271640000,"date":"June 21, 2021 12:34 PM","lastModified":"September 22, 2021 12:15 PM","lastModifiedTs":1632305700000,"published":"Yes","title":"Maxing out on thresholds of metrics"},"isEmpty":false,"excerpt":"","category":["PSIScore","PageSpeedInsights"],"creationTs":1624271640000,"date":"June 21, 2021","lastModified":"September 22, 2021 12:15 PM","lastModifiedTs":1632305700000,"published":"Yes","title":"Maxing out on thresholds of metrics","updated":"September 22, 2021"},"content":"

Let's assume you have far crossed the threshold n-1 metrics but your nth metric is good.

Now doing any worse with the nth metric would have a catastrophic impact on the PSI score even if you marginally improve other n-1 metrics.

You can experiment with the Lighthouse Score calculator

Try to improve any metric other than CLS(which is already good) and try to increase CLS value.

\n"}]

Category: PSIScore