Huge chunk size slows down website loading

I have some problem with loading speed of my project on React. I test it on Google PageSpeed and looks very sad. Google PageSpeed rating

The main problem for my opinion is the size of chunk.js file. The size of Chink file I tried use React Lazy to boost speed of loading but the value was very low. Maybe someone can help me to fix this.I use React(without Redux) for this project and few libraries, the most biggest of them are Antd, Stripe and Google Analytics. Backend works on Node/Express + Psql, host: Jenkins.