Please add support for Canva, it seems to think it is Android:

Dang, your browser is currently unsupported

We're working hard to get Canva running on as many browsers as possible and give you the best experience we can.
At the moment it's best if you use the latest version of Chrome. You can download it here.
Unfortunately, Canva isn't available for Android yet. To continue, please visit canva.com on your desktop.
Not near a computer?
We emailed you a handy link for later