Why are you not using https on a page where I'm supposed to enter my password? I see it's submitting to a https URL but it stills feels a bit weird to not run everything with https especially in that field.
I cannot find any information about where they run their infrastructure. It might be important for legal reasons and might be a differentiator.<p>It looks very similar to heroku.<p>It's not clear how the load is computed and how the scaling decisions are made.