Website’s haunted

I don’t actually know enough about how the internet works to be clear on what went wrong, but something went wrong, and the whole website fell down for a bit. Lost a few pages of info - nothing too important, and I have backups etc., but I’m also in crunch time at my day job so this might take a bit to restore. Sorry if you’re here for useful information! Once I’ve exorcised the ghosts of webhosts past, things should be normal.