Why Does it Say “dacast.com is now fullscreen” in Firefox?


A recent update in Firefox causes the browser to state the origin of the iframe as the source when going fullscreen.

So if you are using the iframe player and go full screen in Firefox, a message like this will appear:

Firefox - dacast.com is now fullscreen

The fix is to change to the Javascript (JS) embed code, found under the GENERAL tab of your live channel. When done it will list your website instead of dacast.com when going fullscreen.

If you have any questions about video embed or need help with this Dacast feature, feel free to contact us directly.

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Jose Guevara

Jose is a part of the Dacast Customer Onboarding team and started working with the company in 2016. He has vast experience in customer service/engagement and live streaming support.