caching 1.5MB main keeweb file does not work

[maurerle]

Caching the 1.5 MB file does not work.

The app.keeweb.info uses service-worker for caching the main file

There were a few efforts to fix the service worker but the main file has never been cached with nc-keeweb. This would load the page more than half a second faster.
Maybe we can trigger to use the normal cache for it?

Otherwise @HolgerHees might have an idea to fix the loading time with the ServiceWorker?

[arnowelzel]

The service worker does not work for keeweb itself and so far I have no idea at all why and therefore I disabled it in 0.6.3 beta to get rid of the error messages telling that the server worker can not be intialized. Any suggestions are welcome.