There's a double space on this page: https://www.otherbranch.com/for-engineers https://www.otherbranch.com/for-engineers in "arbitrary black box" and it's real

There's a double space on this page: https://www.otherbranch.com/for-engineers https://www.otherbranch.com/for-engineers in "arbitrary black box" and it's really annoying me, but I can't see anyway to tell anyone about it