SuiteCRM 8 Beta - Install Questions

After fresh install of Suite8 with only demo data, it is taking very long time to load, around 75 seconds. I checked network tab in browser and found these three graphql requests are taking very long, around 10 seconds each

  • /api/app-list-strings/en_us
  • /api/user-preferences/global
  • /api/mod-strings/en_us

Any guidance for how to configure Suite 8 installation for optimum performance. Like what should be PHP memory limit, caching, or any other configuration that need to be configured different from what is suggested for earlier versions of SuiteCRM ?