site contains global variables available to all pages.
| Variable | Description | 
|---|---|
site.title | 
The title of your website. | 
site.domain | 
Your website’s domain name (ie. barlawrence.com). | 
site.permalink | 
Your website’s full address (ie. http://barlawrence.com). | 
site.pages | 
A nested array of pages. | 
site.posts | 
Array of all posts in all pages. | 
site.feed_url | 
URL to your website’s RSS feed (ie. http://barlawrence.com/feed.xml). | 
site.sitemap_url | 
URL to your website’s Sitemap file (ie. http://barlawrence.com/sitemap.xml). | 
site.date | 
Date of most recent publish. | 
For example, use the following Liquid to get the title of your website:
{{site.title}}
Loop through site.pages to build a menu:
<nav>
  <ul>
  {% for page in site.pages %}
    <li><a href="{{page.url}}"{% if page.url == url %} class="selected"{% endif %}>{{page.title}}</a></li>
  {% endfor %}
  </ul>
</nav>