Don't know what im doing wrong with EK Ignite Elementalist

https://poe.ninja/challenge/builds/char/fatmousedeer1/Melonzz?i=0&search=name%3Dmelo

This is my poe ninja dps .

I was having a blast with the build and thought i was doing well , then i realised my dps of 2m was not even close to what other people are doing with the same build ( 35m )

Right now i don't know if theres something major im missing or there is something wrong that poe ninja calculated.

Can any experienced person help me out here?

Uul-Netol's vow

Replica Emberwake

x2 large cluster with 4-5 jewels with 3/4 dmg mods, better min-maxed gears

Drop grace for another herald and drop some defensive nodes

All those little details add up.

https://poe.ninja/challenge/builds/char/LiQu1n/LiQuinEK?i=0&search=class%3DElementalist%26skill%3DEthereal-Knives%26sort%3Ddps