requests for data for a charts take too much time...

Repro Steps:
- open the site (at dashboard page)
- open chrome dev tool
- look at at
network panel
you will see it takes 10(!) seconds
it is lot of time!
for example - the gtfs_agencies/list request takes less than a second:

requests for data for a charts take too much time...

Repro Steps:
networkpanelyou will see it takes 10(!) seconds

it is lot of time!
for example - the
gtfs_agencies/listrequest takes less than a second: