While I also enjoyed it very much, some thing are strangely ordered and not how I would expect someone with such knowledge of all the moving parts in a request, would build such a site. So for me it feels like an LLM has build it and the human with the prompt saw it and said "eh, good enough".
Agreed. This reeks LLM writing with no human oversight, or at least a human with no writing experience. The text underneath “The Click” is an immediate giveaway:
> Five milliseconds of hardware and browser bookkeeping before a single byte leaves the laptop.
I don’t even know how to describe it, but the “[…] before X” sentence style stands out to me.