Yes, it's all the strings per language, for the SPA. We also have services which we can use to request a bundle of strings from the backend, which I guess could

Yes, it's all the strings per language, for the SPA. We also have services which we can use to request a bundle of strings from the backend, which I guess could in theory be an avenue for JIT translation on the frontend, but so far the per-language bundle splitting has kept things managable for us.