Hi,
I have changed my deployment of our multi page app to docker.
Since the change then it takes around 15s to load the the “home” page of the app. If I load a specific page it is ok. There is only 6 pages, so even if I add the loading time of all of them together then that does not explain the long loading time of the home.py app page.
Any suggestion to why the home.py suddenly takes so long time to load? As I said the only major change is going to docker deployment.
EDIT:
Ok, some times it is your own fault! 
I had added an extra app and used a .png picture which was a bit big, roughly 6MB. I changed the size and now it loads fine!
So for future reference. Make sure your rendered pictures are not too big. Especially on the homepage of multipage app