https://www.minecraft.net/sv-se/download/server/ has a segment which is incorrectly translated, which is to say not translated at all.

The text 'Should you want to start the server with its graphical user interface you can leave out the "nogui" part.' is in English on the Swedish version of the website.

A more correct translation would be 'Om du vill starta servern med dess grafiska användargränssnitt kan du utelämna "nogui" delen.'