Best solution for online 360 viewing?

[gingerbloke]

I've been practising creating 360 panos using my P3A with a view to putting some on a friend's website.

So far I've been using www.360player.io, quite impressed and it's free. Results seem very good and you can embed in a website easily. 360player - Bredwardine Bridge Summer Morning

Are there any recommendations of similar offerings?

TIA, Adam