For markup-based applications on the Web, structured data schemas like those
from data-vocabulary.org and schema.org are used to establish shared, meaningful
structures. We made the decision to concentrate our development efforts on a
single SD scheme due to the growing usage and popularity of schema.org.
To confirm whether you're facing this issue, go to Search console and you should be getting a warning.
Solve data-vocabulary.org schema deprecated issue
Step 1: Go to Blogger.com and search for
<b:includable id='breadcrumb' var='posts'>
.
Step 2: Paste the below written code in place of
<b:includable id='breadcrumb' var='posts'>… </b:includable>
.
CODE
<b:includable id='breadcrumb' var='posts'>
<b:if cond='data:view.isSingleItem'>
<b:loop values='data:posts' var='post'>
<b:if cond='data:post.labels'>
<div class='breadcrumbs' itemscope='itemscope' itemtype='https://schema.org/BreadcrumbList'>
<svg class='homesvg' viewBox='0 0 24 24'><path d='M12,3L20,9V21H15V14H9V21H4V9L12,3Z'/></svg>
<span itemprop='itemListElement' itemscope='itemscope' itemtype='https://schema.org/ListItem'>
<a class='breadhome' expr:href='data:blog.homepageUrl' itemprop='item' title='Home'>
<span itemprop='name'>Home</span></a>
<meta content='1' itemprop='position'/>
</span>
<svg viewBox='0 0 24 24'><path d='M8.59,16.58L13.17,12L8.59,7.41L10,6L16,12L10,18L8.59,16.58Z'/></svg>
<b:loop index='num' values='data:post.labels' var='label'>
<span itemprop='itemListElement' itemscope='itemscope' itemtype='https://schema.org/ListItem'>
<a expr:href='data:label.url + "?&max-results=10"' expr:title='data:label.name' itemprop='item'>
<span itemprop='name'><data:label.name/></span>
</a>
<meta expr:content='data:num+2' itemprop='position'/>
</span>
<svg viewBox='0 0 24 24'><path d='M8.59,16.58L13.17,12L8.59,7.41L10,6L16,12L10,18L8.59,16.58Z'/></svg>
</b:loop>
<span><data:post.title/></span>
</div>
</b:if>
</b:loop>
</b:if>
</b:includable>
Step 3: The new breadcrumb will now be styled.
Insert the CSS code you will see below into your blog theme template.
Then click
Save.
/* CSS Breadcrumbs By TwistBlogg.com*/
.breadcrumbs{line- height:1.2em;width:auto;overflow:hidden;padding:0;margin:0 auto 20px;font-size:90%;color:#888;font-weight:400;text-overflow:ellipsis;-webkit-text-overflow:ellipsis;white-space:nowrap}
.breadcrumbs a{display:inline-block;text-decoration:none;transition:all .3s ease-in-out;color:#777;font-weight:400}
.breadcrumbs a:hover{color:blue}
.breadcrumbs svg{width:20px;height:20px;vertical-align:-5px;margin:0 -3px}
.breadcrumbs svg.homesvg{width:22px;height:22px;margin-right:0}
.breadcrumbs svg path{fill:#c8c8c8}
.breadcrumbs svg.homesvg path{fill:#999}