Node.js brings you incredible generating speed. Hundreds of files take only seconds to build.We all know how fast V8 and the other JavaScript runtimes have gotten. Sletjs caches the intermediate JS functions for fast execution.
All features of Koa 2.x and ES 6 are supported. You can even use most plugins in Koa.
You only need one command to deploy your site to GitHub Pages, Heroku or other sites.
Hexo has a powerful plugin system. You can install more plugins for Jade, CoffeeScript plugins.