About the examples on the website (or examples in general)...i think it would be a good idea to add some kind of loading animation to examples which have big assets. Especially load_gltf and update_gltf_scene need to load "big" assets and display only a grey rectangle until everything is loaded....which on the web, depending on the internet connection, can take a while. People could misunderstand that as "It's not working" and try to refresh the page or give up.

I know the example in Bevy need to be changed, but I'm opening the issue here, because i think it does not matter that much when you run the current examples locally, but it matters a lot on the web.