In case you went "hey, this looks like a blatant rip-off of Divio's pages, doesn't it?" -- yeah it is, because this is the spin-off of that particular aspect from Divio.
Yeah, I _was_ sorta wondering that, actually :) I think it went from being a single blog post, to its own subdomain, and now to a totally different site? Kinda weird progression.
Love the advice overall, and I've tried to apply that as I've been reworking the Redux core docs.
Divio is a cloud management/application hosting platform. We use Docker for containerisation, and provide a unified integration layer to multiple different underlying vendors (AWS, Azure, etc).
It means you can use the same tools (Control Panel, CLI, API) to create and manage cloud applications and their infrastructures on all those different vendors.
The idea is that Divio takes care of infrastructure/DevOps concerns so that customers can concentrate on developing applications and products. https://www.divio.com
i personally dont have this need at all (all in on AWS, and am ex Netlify and very friendly with Render) so havent really needed a unified integration for multiple vendors. good luck!