Translations are very slow

I'm on 8.1.44

We use translation for our applications, actually we have around 4200 translation terms and we found that is very slow to get translated term on page loading.

Is there any trick to optimise?

How are you using it now?

I know this isn't my post, but I have to concur on this issue.

Personally, I'm using the translate expression function and you can visually see the texts appearing one by one..

I remember seeing somewhere on the forum that the way the translations are retrieved isn't ideal performance-wise...

I use it in common component like Label

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