Thanks to Cyd for pointing out that this Blog was sort of invisible for a while! I think that the problem was when I eliminated the blogsnob script from the template (it was throwing some script errors that bugged me). Somehow I screwed everything up, and I didn’t even know it–because my bookmark points to https://mountebank.org/blog/index.php . It was /index.html that was screwed up.
In any case, it’s back and working again–basically I just eliminated that index.html –I hope I didn’t really need it!