That's by design. They only want Chrome users to come to the event.
They do this across all their services and had been doing so for years. They really want you to use their (shitty) browser. I don't blame them though, it's just irritating to see people praise them as a "good" corporation that does no unnecessary evil.
Straight up crashes it for me.
Yes repeatedly crashes FireFox.
consinstent crash too, they must have tried really hard to find such a bug
Yeah; me too.
WFM on FFox 29, albeit slow.
Well the page crashes my Firefox, so slowness is not that bad ;)