Bloated Events Website
My friend is trying to sign up for some Microsoft training events site, and we found may of the event pages were causing the machine to slow down. https://www.microsoft.com/en-us/events
For example: https://msevents.microsoft.com/event?id=3105941654 - if you visit the page and hit shift-escape you can see the page is somehow consuming over 100% cpu for the browser. It looks like there is a link to a script that loads https://uhf.microsoft.com/statics/20260513.08.10/js/entry.js which in turn just imports another js and from there I'm not sure where it stops. Anyways, something on that script or something it imports then causes a whole lot of overhead.
My guess is this is a shared script for multiple sites and something from this page causes it to break.