Nice work!
Did you build airsite.co on Airsite?
Is there also a web version? I like the idea of quick edits on a phone but am having a hard time seeing building a whole site only on a phone.
I am thinking through a similar problem with Webase [1] which is a platform for building apps without coding. I have make it work ok on a phone, but I think most people will be more comfortable on a computer when using the tool.
Best of luck to you!