Any place to check on total hashrate? seems ddos attack are being launched at a few pools

Since a few hours there are some attacks on few pools and with my 500~600 sol’s I was wondering if it would be wise to maybe solo mine next few hours but this would be best when pools got offline.
So does Zcash have a site already where hashrate can be monitored?

Not sure how accurate, but here you go:

ty that one i have, but its taken from last 120 blocks so this is not realy handy when wanting to detect drops in hashrate this will do that but need more time to notice

again ty anyway