You've found my staging domain.
I use this domain to host front-end protoptypes. I build these to test out responsive patterns I've designed, which are otherwise difficult to articulate in sketch. Most of these prototypes pull their CSS from the AIN UI Deisgn System, which I orginally built to help me rapid prototype.
Some of these you can see below:
Here's a link to my main domain.
Find me elswhere online: