--- /dev/null
+{#
+/**
+ * @file
+ * Default theme implementation for the last time update data was checked.
+ *
+ * Available variables:
+ * - last: The timestamp that the site was last checked for updates.
+ * - time: The formatted time since the site last checked for updates.
+ * - link: A link to check for updates manually.
+ *
+ * @see template_preprocess_update_last_check()
+ *
+ * @ingroup themeable
+ */
+#}
+<p>
+ {% if last %}
+ {{ 'Last checked: @time ago'|t({'@time': time}) }}
+ {% else %}
+ {{ 'Last checked: never'|t }}
+ {% endif %}
+ ({{ link }})
+</p>