Ok, thanks to stefan, I now know that the statistics work again at sourceforge. And it looks like
irrlicht.sourceforge.net generates 1 GB traffic
per day. That's too much for me to place that webpage on irrlicht3d.org. That's my limit for a whole month. Not to mention the download traffic. The day before yesterday, Irrlicht consumed more than 10 GB bandwidth for this. On one single day. And Irrlicht 0.10 wasn't released then yet. That's cool, but also frightening.