With jekyll we can develope a free website including domain from github, yes we can deploy on github host then we have a free domain name with github.io . just register and login on github , then download this thebok source code or you can fork it on your repo . that’s it you have create new modern website using gitjek jekyll template and github pages.
Need build modern site ?? so make sure you use generator static site, so jekyll is the best solution for you and developer.
Why use jekyll ?? of course beacause jekyll is very easy to learn and use including auto SEO tag, make your website powerfull !!