diff --git a/site/docs/continuous-integration.md b/site/docs/continuous-integration.md
index 20ae98d3..5c3bc376 100644
--- a/site/docs/continuous-integration.md
+++ b/site/docs/continuous-integration.md
@@ -8,7 +8,8 @@ permalink: /docs/continuous-integration/
 
 You can easily test your website build against one or more versions of Ruby.
 The following guide show how to set up a free build environment on [Travis][0],
-with [GitHub][1] integration for pull requests.
+with [GitHub][1] integration for pull requests. Paid alternatives exist for
+private repositories.
 
 [0]: https://travis-ci.org/
 [1]: https://github.com/
@@ -17,6 +18,11 @@ with [GitHub][1] integration for pull requests.
 
 When testing static sites, there is no better tool than [html-proofer][].
 
-## The `.travis.yml` File
-
 ## Enabling Travis and GitHub
+
+## Configuring Your Travis Builds
+
+This file is used to configure your Travis builds. Because Jekyll is built
+with Ruby and requires RubyGems to install, we use the Ruby language build
+environment. Below is a sample `.travis.yml` file, and what follows that is
+an explanation of each line.