Jetpack Stats slows search and web speed only for logged users

Moths ago I detected speed issues in my web for logged users. After doing many tests, I found that the problem was in Jetpack. Turned off all modules of Jetpack one to one, and only one of them slows the loading for logged users: the Stats.

The problem is aggravated when a search is performed. With the Stats active, the search takes between 5 to 18 seconds. With the Stat inactive, any search takes 1 – 3 seconds. I has been verifed this doing all kinds of tests, even with all plugins disabled, with only Jetpack activated, etc.

I love the Jetpack Stats, I’d love to have him back. Why can this happen?