Same, been like this for days if not weeks with the 502 bad gateways and page hangs for 60 seconds then returning 502 bad gateways, click refresh……………502 error, wait a while, click refresh……….bad gateway.
Along with the message I get on safari “This webpage is using significant energy. Closing it may improve the responsiveness of your iMac”
And before I get the usual smart arse response of “use a different browser”, this is the only webpage in the history of owning my 27” iMac that returns this message.
I guess they’re not really serious about fixing the issues, glad I don’t pay.