A couple of weeks on and nothing has changed.
No Stats (except Rankings) or indeed any historical documents; the links to the Museum (which you have to ferret around at the bottom of the frontpage to find under 'History') lead nowhere except 'Failed to open page'; click on 'Events/World Championships' or 'World Cup' and only the most recent one is there.
The ITTF has been dumbing down its site steadily ever since it was first launched. I started contacting them about putting together a properly presented history of the sport and its flagship events (World Championships/World Cup/Olympics etc) back in 2003 and regularly ever since, as well as a thorough update of the statistics and records of those events. It's never happened despite promises, and despite Chuck Hoey's admirable (and unsupported) attempts in the Museum. A couple of years back the ITTF told Chuck that the Museum (which he had been painstakingly assembling for years) was moving to China.
I don't see any of that information returning online.
The ETTU site went the same way a couple of years ago - it's impossible to get any historical perspective on the sport.
A tip: for anyone looking for stuff in the Old site there's always the Wayback Machine.