Speeding up Initial Rendering of Rails Pages with render_async.

You know your Rails application is slow at times. Customers are complaining, and your infrastructure team is provisioning even more servers but it is just not helping. What now? That can happen as the app grows. Sometimes controller actions get really big, and they tend to do a lot of things, thus increasing the load time. If you’re interested in how to solve this, get ready to dive in to the solutions for speeding up your pages with render_async gem.