diff --git a/www/content/extensions/preload.md b/www/content/extensions/preload.md
index ed26f726c..eea05fb53 100644
--- a/www/content/extensions/preload.md
+++ b/www/content/extensions/preload.md
@@ -13,7 +13,7 @@ unused requests. Use this extension carefully!
## Install
```html
-
+
```
## Usage
@@ -35,6 +35,8 @@ giving your application a roughly 100-200ms head start on serving responses. See