<!DOCTYPE html> <html lang=“en”>

{%- include head.html %}
{% if page.title != nil %}
    <title>{{ page.title }}</title>
{% else %}
    <title> {{- site.title -}} </title>
{% endif %}

<body>

<main class="app_layout" aria-label="Content">
    {%- include header.html -%}
        {{ content }}
</main>

</body> </html>