[Bug]: Evidence home page (understand: my production app) looks frozen while loading at the first load

[honzajde]

Describe the bug

My production's app (self-hosted) home page with DataTables (or any other) looks stuck while loading at the first load.
Only immediatelly before the data is displayed, the skeleton for the tables appears for like 1 second.

Steps to Reproduce

Load a page with huge files (wasm + parquet are at about 50MB in total) and with with DataTables as main content.

Logs

System Info

Severity

annoyance

Additional Information, or Workarounds

No response