Google PageSpeed Insights, Optimizations improve but FCP and DCL Page Speeds do not change
Changes you make today to improve your Google PageSpeed insights report will take 30 days to reflect in the FCP
Changes you make today to improve your Google PageSpeed insights report will take 30 days to reflect in the FCP
If you are using Lets Encrypt (www.letsencrypt.org) certificates on your Ubuntu servers, you may find the following information useful if