Performance of the frontend in Firefox 78 is poor
I noticed that the performance of the villasweb frontend in Firefox 78 is poor. I am not sure if this is an issue with the version I am using (78.14.0esr), but the browser gets frozen constantly. Basically, I could not add more than 5 signals to a plot widget with 10 Hz sampling. In Chrome and Edge, it breezes through, no problem at all. Not necessarily this should be fixed, only documented :)