diff --git a/Documentation/config.md b/Documentation/config.md
new file mode 100644
index 0000000..2779dd7
--- /dev/null
+++ b/Documentation/config.md
@@ -0,0 +1,49 @@
+# Configuration
+
+The `gitiles.config` file supporting the site contains several configuration
+options.
+
+[TOC]
+
+## Markdown
+
+### Disabling markdown
+
+Markdown can be completely disabled by setting render to false.
+
+```
+[markdown]
+  render = false
+```
+
+### Markdown size
+
+Markdown files are limited by default to 5 MiB of input text
+per file. This limit is configurable, but should not be raised
+beyond available memory.
+
+```
+[markdown]
+  inputLimit = 5M
+```
+
+### Image size
+
+Referenced [images are inlined](#Images) as base64 encoded URIs.
+The image limit places an upper bound on the byte size of input.
+
+```
+[markdown]
+  imageLimit = 256K
+```
+
+## Google Analytics
+
+[Google Analytics](https://www.google.com/analytics/) can be
+enabled on every rendered markdown page by adding the Property ID
+to the configuration file:
+
+```
+[google]
+  analyticsId = UA-XXXX-Y
+```
diff --git a/Documentation/markdown.md b/Documentation/markdown.md
index 3e0f392..fdd34a9 100644
--- a/Documentation/markdown.md
+++ b/Documentation/markdown.md
@@ -703,45 +703,5 @@
 ## Configuration
 
 The `gitiles.config` file supporting the site contains several
-configuration options that impact markdown rendering.
-
-### Disabling markdown
-
-Markdown can be completely disabled by setting render to false.
-
-```
-[markdown]
-  render = false
-```
-
-### Markdown size
-
-Markdown files are limited by default to 5 MiB of input text
-per file. This limit is configurable, but should not be raised
-beyond available memory.
-
-```
-[markdown]
-  inputLimit = 5M
-```
-
-### Image size
-
-Referenced [images are inlined](#Images) as base64 encoded URIs.
-The image limit places an upper bound on the byte size of input.
-
-```
-[markdown]
-  imageLimit = 256K
-```
-
-### Google Analytics
-
-[Google Analytics](https://www.google.com/analytics/) can be
-enabled on every rendered markdown page by adding the Property ID
-to the configuration file:
-
-```
-[google]
-  analyticsId = UA-XXXX-Y
-```
+configuration options that impact markdown rendering. Refer to the
+[configuration documentation](config.md#Markdown) for details.