Help me improve !

Hello everyone,

I'm currently playing a shockwave totem Crit build, i can clear T10-11 maps but it's been some time since i changed a piece of gear and i don't exaclty know what to change.

If you guys can help me with that it would be awesome.

https://www.pathofexile.com/account/view-profile/Valmanway/characters

BOUMLEIN for the character.

Thank you and stay safe !