Load large google docs faster I am using a gdoc quite often on my android smartphone. It's my basic ToDo-List. I have even put it on Keep on device. 

However, the gdocs is still so large, so that it takes up to 5 minutes to load the doc. 

Any recommendations how to fasten this process up?

I appreciate your answers!
Use an dedicated app instead of a browser (if appliable), and remove formatting from document.

Consider upgrading to a cellphone with more memory.