Add excerpt

source/_posts/2017-01-31-nginx-redirects-with-query-string-arguments.md

@@ -3,6 +3,11 @@ title: Nginx Redirects With Query String Arguments
 tags: [nginx]
 use: [posts]
 ---
+{% block excerpt %}
+This is an example of how my Nginx configuration looked to redirect from an old domain to a new one, and also to redirect from the root `example.com` domain to the canonical `www` subdomain.
+{% endblock %}
+
+{% block content %}
 This is an example of how my Nginx configuration looked to redirect from an old domain to a new one, and also to redirect from the root `example.com` domain to the canonical `www` subdomain.
 
 ```language-nginx
@@ -43,3 +48,4 @@ Here is an demo of it working on this website:
 
 - [Query string](https://en.wikipedia.org/wiki/Query_string)
 - [Nginx ngx_http_core_module](http://nginx.org/en/docs/http/ngx_http_core_module.html)
+{% endblock %}