Optimization: Preflight call

Hi

I’m working in optimization checking the calls of each page and each function at the browser “Network”.

The preflight counts?

Also found that using relations now it’s a big mistake because it’s a new call for each relation should be cheaper increase the data because still the same record. That’s correct thinking in Scale Plan?

Thanks, Mario

Please see my response here: Request rate when developing and testing with UI builder - #2 by mark-piller