The doc is fast :)

But can it be faster ? → https://developers.google.com/speed/pagespeed/insights/?url=https%3A%2F%2Fdocs.python.org

Typically we load jquery and a few other libs, and we load them soon so they may block the rendering of the page. I think this can be enhanced, but I'm myself particularly bad at front-end things, so if someone want to handle it, go for it :)