Might I suggest that you submit it for listing on https://1mb.club? Looking at Pingdom's tools, it judges your site at 48K: https://tools.pingdom.com/#5f15f825e1000000
Either that, or give me permission to list it for you (:
P.S. I looked at the code for the cat and I really like it. Nice and simple.
I was amused when it dropped from the top and I played around resizing the window to make it fall. Casually dropping "use arrow keys to move cat!" under hobby programming was a lovely way of revealing that and rewarding the reader.
My esheep query seems to have been taken extremely negatively. Rereading it a day later, it does seem to be dripping with snark, though that really wasn't how it was intended. I remember eSheep fondly as a kid, so it was the first thing I thought of when I saw the cat - along with more fondness for someone who'd brought similar to the web. I think some of my early forays into programming were directly attributable to me trying to surreptitiously inflict it on friends and family.
The cat doesn't fly. The cat jumps. Place it under a line of text and jump up to it.
At least it works on my machine.