adaldesign

If you are looking for a simple way to index the content of a long WordPress page or post, this plugin is your ticket.
Just like the “Content” quick-links on the right of every WordPress.org Codex page, this widget will automatically create a list of links to each header in the content of the pages you wish to index. You don’t need to create any anchor links for this to work.
By default, it also includes an on-page search form so that users can easily find anything on the page that is indexed.
The plugin is extremely light, unobtrusive and easy to use. It will only show up on sidebars of pages in which you use the [SIPC_Content] shortcode. This plugin will load jquery on pages that use the shortcode if you theme doesn’t already.
<a href="http://test.adalclients.wpengine.com/sipc-demo/" title="Click here for a live demo." rel="nofollow ugc">See a live demo here</a>
<h4>Suggested Uses</h4>
<ul>
<li>Create simple FAQ pages without complex use of Custom Post Types.</li>
<li>Make your long posts easier to reference.</li>
<li>Leave a review to tell me how YOU used this plugin.</li>
</ul>
<h4>Languages</h4>
Available in Spanish and Serbian.

Search & Index Page Content

Provides a sidebar widget that indexes and links to the headers in the content of any page/post and allows users to perform on-page search.

jim912

“PS Auto Sitemap” is a plugin that automatically generates a site map page from your WordPress site.
It is easy to install for beginners and easy to customize for experts. 
It can change the settings of the display of the lists from administration page, several neat CSS skins for the site map tree are prepared.
When you use WordPress as CMS of the Web site, you can expect the effect of SEO, improvement of the usability, and so on.
<h4>Functions of “PS Auto Sitemap”:</h4>
<ul>
<li>Display/hide of particular home.</li>
<li>Display/hide of particular categories and posts.</li>
<li>Display/hide of pages.</li>
<li>Limitation of the depth of the list.</li>
<li>Set the display order of the page list and the post list.</li>
<li>Combine/Divide category & post</li>
<li>Set the excluded categories from the list.</li>
<li>Set the excluded posts and pages from the list.</li>
<li>Select the display style of the site map from 12 prepared designs (or no style).</li>
<li>Use or not caching sitemap content.</li>
</ul>
<h4>Latest change</h4>
<ul>
<li>
1.1.9
<ul>
<li>Compatible up to WordPress 4.2.2</li>
<li>bugfix: Strict Standards error.</li>
<li>change: Detele developper link option(force no link)</li>
</ul>
</li>
<li>
1.1.8
<ul>
<li>Compatible up to WordPress 3.7</li>
<li>bugfix: Deprecated error.</li>
</ul>
</li>
<li>
1.1.7
<ul>
<li>Compatible up to WordPress 3.6</li>
</ul>
</li>
<li>
1.1.6
<ul>
<li>Compatible up to WordPress 3.4</li>
</ul>
</li>
<li>
1.1.5
<ul>
<li>bug fix: Notice error and Deprecated functions and arguments.</li>
</ul>
</li>
<li>
1.1.4
<ul>
<li>Compatible with WordPress 3.3</li>
<li>bug fix: Notice error and Deprecated functions and arguments.</li>
</ul>
</li>
<li>
1.1.3
<ul>
<li>bug fix: Fatal error has occurred in PHP4</li>
</ul>
</li>
</ul>
<h3>Links</h3>
“<a href="https://wordpress.org/extend/plugins/ps-disable-auto-formatting/" title="WordPress editting support plugin">PS Disable Auto Formatting</a>“Stops the automatic forming and the HTML tag removal in the html mode of WordPress, and generates a natural paragraph and changing line.
“<a href="http://www.prime--strategy.co.jp/" title="CMS service with WordPress" rel="nofollow ugc">CMS service with WordPress</a>” provides you service that uses WordPress as a CMS.
<h3>Special Thanks</h3>
= Translation: = 
* English <a href="http://blog.dacelo.info/" title="Translation" rel="nofollow ugc">dacelo</a> 
* Spanish <a href="http://www.yovivoenvigo.com/" title="Yo vivo en Vigo" rel="nofollow ugc">Alejandro</a>
<h4>Sitemap style:</h4>
<ul>
<li>Cube <a href="http://www.yovivoenvigo.com/" title="Yo vivo en Vigo" rel="nofollow ugc">Alejandro</a></li>
</ul>

PS Auto Sitemap

Auto generator of a customizable and designed sitemap page.

Search & Index Page Content vs PS Auto Sitemap