GitHub Pages is slow with root domains - InstantClickDocumentation Click test GitHub Pages with a custom root domain loses you 35% of your visitors Update: This is no longer true since at least August 2014. GitHub fixed this! If you have a website on GitHub Pages that sits on a root domain (a domain that isn’t a subdomain), you’re in trouble. Have you ever noticed how your site loads slowly sometimes? It’s not your connection. Some scary stats GitHu
