![Why is Firefox SO $%&#ing bad for viewing twitch.tv streams compared to Chrome? (desktop recording showing the insane difference in performance between Firefox and Chrome when viewing a stream with a busy Why is Firefox SO $%&#ing bad for viewing twitch.tv streams compared to Chrome? (desktop recording showing the insane difference in performance between Firefox and Chrome when viewing a stream with a busy](https://external-preview.redd.it/yTMLoBQSlfIgXgpnR0yNn7AG9Yuyfcp6Gu_Z6-N5IrA.png?format=pjpg&auto=webp&s=7c7b1c738d5421032db4c04a0f5abcf0090cd073)
Why is Firefox SO $%&#ing bad for viewing twitch.tv streams compared to Chrome? (desktop recording showing the insane difference in performance between Firefox and Chrome when viewing a stream with a busy
![Twitch.tv login prompt won't display on firefox v 47 but will on v 39. Why not? | Firefox-ondersteuningsforum | Mozilla Support Twitch.tv login prompt won't display on firefox v 47 but will on v 39. Why not? | Firefox-ondersteuningsforum | Mozilla Support](https://user-media-prod-cdn.itsre-sumo.mozilla.net/uploads/images/2016-06-23-10-24-40-182e0c.png)
Twitch.tv login prompt won't display on firefox v 47 but will on v 39. Why not? | Firefox-ondersteuningsforum | Mozilla Support
![Twitch.tv login prompt won't display on firefox v 47 but will on v 39. Why not? | Firefox-ondersteuningsforum | Mozilla Support Twitch.tv login prompt won't display on firefox v 47 but will on v 39. Why not? | Firefox-ondersteuningsforum | Mozilla Support](https://user-media-prod-cdn.itsre-sumo.mozilla.net/uploads/images/2016-06-23-10-24-48-f7a2ef.png)