Content Download takes too much in chrome for Web App

So I have been facing this problem for quite a while and I have researched everywhere I could to find a solution for this but to no avail.

The webpage that we are designing has some performance issues so I checked the network time and it seems 95% of the time is taken by content download. I have checked logs and everything is responding quickly, all the queries runs fast and all the functions completes without any issue. I dont seem to figure out why and where content download time is coming from.

On my local machine it takes milliseconds but on server it takes around 1 min for ~220 records.

Screenshot of Network Tab on server

Screenshot of same application on my local

Request Headers on local machine

Request Headers on Server

Please any suggestion I could try. This java Spring boot application ,database is postgres

Source: AngularJS