Blog post Breadcrumb (inside _includes)

blog_post_breadcrumb.html

<div class="col-lg-11 offset-md-1">
<nav aria-label="breadcrumb" role="navigation">
        <ol class="breadcrumb">
            <li class="breadcrumb-item">
                <a href="{{site.url}}{{site.baseurl}}/blog"><i class="fa fa-home" aria-hidden="true"></i></a>
            </li>
            <li class="breadcrumb-item active" aria-current="page"><a href="{{page.url}}">{{ page.title }}</a></li>
        </ol>
    </nav>
</div>

post.html

---
layout: default
---

<!-- Blog Post Breadcrumbs Add the following to the layouts where you want to show breadcrumb posts-->
{%- include blog_post_breadcrumb.html -%}

<div class="row" id="blog-post-container">

     <div class="col-lg-8 offset-md-1">

           {%- include blog_post_article.html -%}
      </div>
    </div>