We are aware of the issues with charts not displaying today. The SSL certificate expired, and the server hosting it is failing, so we can't renew the certificate without fixing the server. I am now headed to our datacenter to wrangle these camels back into order.
Sorry for the lack of charts in the meantime!
P.S. -- Thanks to everyone who continues to support us with product purchases, donations, on patreon, and via our merch store. We truly appreciate it.