The website is back online!No. I was finding the same problem when I made out the Fan Fest reminder posts for my kids that are competing tonight.
It only seems to be the secure pages on https://www.isu.org/ (including https://results.isu.org/) that are affected. The unsecure pages on http://www.isuresults.com/ are working fine.
I really hope it will be fixed by the time the skating starts.
CaroLiza_fan