@dryabov
The site was up and running with optimal setting, to increase Google Page Speed score, I changed it to ultra. During the time PSN was processing with ultra setting, the site went down. I was not able to even access it directlyG. So I GPS could not have interfered with PSN.
Since PSN was running fine with optimal setting, I don’t think it was disabled.
Once I change from optimal to ultra and save setting, does refreshing the webpage cause PSN to abort the current processing and restart from begining?
