Oh I see... okay - thanks!
EDIT: fixed, will show up on this forum in a day perhapspsychobunny created this issue in NodeBB/NodeBB closed Proper meta info for tag pages #1958
I noticed that the list of tags has bullets in it hardcoded. I think that's a presentational issue and should be left to the CSS, shouldn't it?
Fair enough point: https://github.com/NodeBB/nodebb-theme-vanilla/issues/35