Why are TomTom's servers so slow?

BrianE Worcester, United KingdomRegistered Users Posts: 562
Exalted Navigator
I've just taken a screenshot of the data download/upload speeds at my router and I'm curious as to why TomTom downloads are so slow. In the screenshot, you can see some files of my NAS uploading to a well-known backup site (the green trace), followed by TomTom's download of speed camera and charging stations data (the red trace). Considering my typical download/upload speeds are around 415/65 Mbps respectively, the TomTom download is shockingly slow. Why?