Mahdeep

<p>Deep Semantic HTML Checker is a lightweight WordPress plugin that automatically optimizes heading structure for better SEO. It converts problematic headings to semantic HTML without modifying your theme files.</p>
<h4>Features</h4>
<ul>
<li>Convert comment section H2 tags to divs</li>
<li>Convert comment form H3 tags to divs  </li>
<li>Fix archive page headings</li>
<li>Remove duplicate H1 tags</li>
<li>Convert widget title headings</li>
<li>Fix footer headings</li>
<li>Fix mobile menu headings</li>
<li>Fix ad box headings</li>
<li>Individual on/off toggle for each feature</li>
<li>Compatible with all themes</li>
<li>Compatible with caching plugins</li>
<li>RTL support</li>
</ul>
<h4>Benefits</h4>
<ul>
<li>Improved SEO</li>
<li>Better semantic structure</li>
<li>No theme modifications needed</li>
<li>Universal theme compatibility</li>
<li>Lightweight and optimized</li>
</ul>


Deep Semantic HTML Checker

Automatically fix common SEO issues related to heading structure in WordPress.

dangrossman

<p>With the Calais Auto Tagger plugin, you’ll never have to think of tags for your posts again. The plugin uses the Open Calais API to perform semantic analysis of your post text and suggest tags for you. Add them to your post with just a click.</p>


WP Calais Auto Tagger

The plugin performs semantic analysis of your posts to suggest tags using Open Calais.

Deep Semantic HTML Checker vs WP Calais Auto Tagger