Website going down

I have Amit’s website monitoring services and have always got emails stating my home assistant is down and when it goes back up.

Recently I switched my hassio from pi to win10 virtualbox but the frequency of the emails have significantly increased, for instance today i got 28 emails due to the site going down and coming back up.

I am questioning if that is actually going on or if Amit’s way of monitoring the site has a issue with WM.
I checked my hassio log and its timestamp of errors doesn’t show a sign. If i did lose connection i’m not sure what i would see?

What would cause this type of behavior?