Lagging time?

Hi,

Hi Dipak,

I have spent a few hours today trying several different plugins to speed up the loading time of my pages, yours being the last one. None of theses plugins, 5 in total, have made any difference at all in Pagespeed Insights results, whether used separately or in various combinations.

So I ask you my question: is there a lagging time before a plugin, namely WP Performance Score Booster, begins to work (a few minutes or hours) or is it (almost) instantaneous?

Thank you for your answer,

Philippe

https://ww.wp.xz.cn/plugins/wp-performance-score-booster/