Hi George,
This is a known issue that was reported a bit earlier this month as well: Documentation Page Always Blank
Nonetheless thank you for letting us know about it, I hadn’t tried it since the website redesign but that looks like it did not affect this at all. I’ll contact our web team to see what the update is on resolving it. In the meantime, you’ve probably figured it out but I can confirm that Mac Firefox or Chrome both load the page in a more timely manner.
I think I can export the webpage to PDF though, give me a moment to do so and get it hosted for you.