Size of HTML from PBI Report Server almost 10x bigger then HTML from PowerBI.com

[Almar]

Hi,

I have a Power BI report with imported data. When I publish this to PowerBI.com and run the Internet Explorer development tools the size of the data loaded is ca. 3MB. When I publish this same report to the Power BI Report server the size of the data which is 'downloaded' is over 26MB.

Can someone tell me why this is and how to solve this? It look like the userenvironments have difficulties loading the 26MB of HTML.

Thanks.