I just use newsteem tag when i make posts about new platforms like leosteem, palnet, battlegames.
I recommend use this tags, when

• steemleo - make post about investment
• battle - gaming content
• palnet - all content
  newsteem - thoughts about new platforms, smart tokens tokens

official sites:

• steemleo.com - token LEO
• battlegames.io - token BATTLE
• palnet.io - token PAL