SB1 Performance on remote apps better than local ones

Hi,

 

I noticed that my app performs better when it's on a server and the SB1 access it remotely instead of copying it to the device itself.

 

One example is with Knockout.js, when it's a local app it shows the 'slow app' warning frequently when doing the ko.applyBindings even if it was just 2 seconds passed and the configuration says it should wait 30 seconds to show the warning.

 

When I publish it to a server and access it remotely it doesn't show this warning and it seems it runs smoother. Is this because some caching mechanism that happens server side? or is there a way to improve performance on local apps?

 

Thanks.