(3.13 Spiders build - Need help on improving)

Currently having issues getting passed the 75-80k DPS with spiders, i can get 80k or so with Vulnerability. But cant get passed it.

Seen several builds going over 150k DPS per spider, but wanted to replace as minimal items, if possible. Any suggestions would be appreciated!

I'll have the pastbin link with the current build.

https://pastebin.com/qpbS5YEK