I try to get some information about the bandwidth of my users. Currently im running NetworkInformation/downlink in Google Tag Manager and pushing it to Google Analytics
https://wicg.github.io/netinfo/#downlink-attribute https://developer.mozilla.org/en-US/docs/Web/API/NetworkInformation/downlink
Why is there no value higher than 10 Mbit... this looks unrealistic to me? Also having the majority at exactly 10 Mbit downlink seem weird. Is there a limit at 10 Mbit?
Custom Javascript in GTM looks like this:
function () {
var con = navigator.connection || navigator.mozConnection || navigator.webkitConnetion
return Number(con.downlink);
}