Here is the example work I did. Click here
You can see that the original image host in this blog site. I have given the URL of that image to Seadragon.com and create my album. If you load the original image and Seadragon album you can see that how smoothly you can browse images using Seadragon. Also if you need to embed the Seadragon album into your page you can generate embedded code for your created album.