[JasonB]

Bugger!!!! I was hoping it was just your computer.

I guess we can probably count a few things out now. It's not browser related because you've tried several, and I've tried Vivaldi. It's unlikely to be your computer if you're getting the same problem on another.

It sounds like something at our end, but it used to work for you, and we haven't changed anything.

This is a real conundrum.