What's wrong with
http://nexusniropool.cestballot.fr today? PPS has decreased, too many machines give 0 PPS.
How to contact support or the owners of the pool to send them a message in case of problems of this kind?
Wallet Crash, we will be up asapPool up

Work Day (4 k/h - 25 i5 + even the little things) lost...
Explain why in my test i7 7 threads cpu are used for mining NIRO on your pool 260-280 PPS and the same machine and threads on nexusminingpool.com 360-380 PPS (I tested by 1 day each pool)? What does it affect?
And that means WPS in miner?