[LaMarseillaise]

Not really... I actually rather expected it to be an article like just about anything else here.

It was not labeled "Show HN" or anything, and apparently only required opening the link (I did not open it myself).

Edit: I guess I was misinformed about this last - micaeked says that you have to click a button on the page.

[micaeked]

You do have to click a button after opening the url.

[mirimir]

I opened the URL, but saw no button. And tcpdump showed nothing going to Google. So one of the add-ons I use must have blocked it.