Erick Hitter

Outputs data stored in HeadSpace2 post meta without requiring HeadSpace2. This allows one to remove the now-unmaintained HeadSpace2 plugin without losing the data associated with legacy content.
The HeadSpace2 plugin is no longer maintained and generates many warnings when used with PHP 7. With this in mind, and without judging the original plugin, I created this option to preserve the plugin’s output for SEO purposes. The plugin does not allow HeadSpace2 data to be edited; it only allows search engines to continue accessing it.
Note that many current SEO plugins also handle migration from HeadSpace2, but since I don’t use any such plugins on my network, I created this alternative.
For a full list of the HeadSpace2 data that’s supported, see the FAQ.

ETH Escape HeadSpace2

Output existing HeadSpace2 data without the original plugin. Deactivate HeadSpace2 (no longer maintained) without impactacting legacy content.

brainvireinfo

Dynamic URL SEO plugin provides you the facility to add Meta title, keywords and description for those URLs which are generating dynamically in your website.
Nowadays SEO is the most important part of a website for marketing. Sometimes to achieve the batter functionality on our website we need to write custom code and in few cases, we are not able to add the meta title, keywords and description to dynamic pages/posts/custom post types using SEO plugins like Yoast SEO, All in One SEO etc.
At that time using Dynamic URL SEO plugin you can add all the meta details like title, keywords, description, robots. Also by using Dynamic URL SEO, you can update schema for the website, organization, local business and many more.
What is Schema markup?
Schema markup is code (semantic vocabulary) that you put on your website to help the search engines return more informative results for users.
Why are Schemas Important?
Schemas allow search engines and other applications to better understand entities, relationships and actions. Schema.org is actually sponsored by the world’s leading search engines, Google, Microsoft, Yahoo and Yandex. If you’re in the search business or run a website and are interested in improving your organic search performance, schema should be peaking your interest.
Schema Key Features
<ul>
<li>Easy to use, with minimal settings.</li>
<li>Valid markup, test it in Google Structured Data Testing Tool.</li>
<li>Output JSON-LD format, the most recommended by Google.</li>
<li>Supported Google/Schema Markups
<ul>
<li>WebSite Markup</li>
<li>Organization Markup</li>
<li>Local Business Markup</li>
</ul>
</li>
</ul>

Dynamic URL SEO

This plugin is used to add meta title, keywords and description for dynamic URLs which are not available in database.

ETH Escape HeadSpace2 vs Dynamic URL SEO