_includes/archive_breadcrumbs.html
<div class="breadcrumbs">
<div class="breadcrumb-inner">
<ul class="breadcrumb-list">
<li class="breadcrumb">
<a href="/years/">Archives</a>
</li>
{% if include.section_title %}
<li class="breadcrumb breadcrumb-{{ include.section_tag }}">
<a href="/years/#{{ include.section_tag }}">{{ include.section_title | escape_once }}</a>
</li>
{% endif %}
<li class="breadcrumb breadcrumb-{{ page.class }}">
<a href="{{ page.url }}">{{ page.title | escape_once }}</a>
</li>
</ul>
</div>
</div>