For those who may be wondering why 88x31px?
https://www.quora.com/How-did-the-odd-size-of-88x31-become-a...
https://www.quora.com/How-did-the-odd-size-of-88x31-become-a...
But that doesn't really explain why 83x31 was chosen by Geocities
Why 88 by 31, anyway? Who started this? A Quora poster speculates GeoCities started this trend when they provided 88x31 GeoCities buttons for their users, but the contemporary source she references actually says the trend was started by Netscape.
I wonder if the 31px height was from the height of the logo on the right of the address bar, the one which was animated. I don't know which height it was, but it could match.
which seems like an AI misinterpretation of the question, as it goes back to the prehistoric