Translation on metrics.torproject.org
I think it is necessary to have different translations of metrics.torproject.org. There is an old closed ticket https://trac.torproject.org/projects/tor/ticket/20867 but there are still no translations except from https://exonerator.torproject.org/.
If we could take the content to the 'Tor Project Web' on transifex there would be volunteers for many languages which would translate it.
It's also not that much so i think one could translate the whole content in one day.