In our Portal (EP6 SPS16) several iViews run, which call Web Dynpro for ABAP apps on a different WAS7-server.
When clicking on an iView it takes 'some' time before the apps show.
There are several options to tweak the performance (or influence the user-perception of performance):
- improve the WD4A app, so it loads faster
- show a message "loading app"
- use browser caching (iView)
Are there other ways to improve the performance? Is it possible to cache the WD4A on the WAS-server?