diff --git a/siteinfo.md b/siteinfo.md
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+---
+title: "Testing Jekyll environment"
+sidebar: mydoc_sidebar
+permalink: siteinfo.html
+---
+
+## Site
+
+- site.port: {{site.port}}
+- site.host: {{site.host}}
+- site.url: {{site.url}}
+- site.baseurl: {{site.baseurl}}
+
+{% comment %}
+## Full dump
+
+<pre>{{site|inspect}}</pre>
+
+{% endcomment %}
\ No newline at end of file