Arunas Liuiza

A tiny and simple hackable plugin to manually assign and display related posts. Incudes a widget, a shortcode (<code>[tinyrelated]</code>), a couple of template tags (<code>the_related_posts()/get_related_posts()</code>) for easy integration.
You can pick up to 10 related posts via a meta box in <code>Edit Post</code> window. If no posts were selected, there is an option to display random posts instead. Currently, there is no automatic generation of related posts.
The plugin is translation ready and has Lithuanian translation.
Also try out my other plugins:
<ul>
<li><a href="http://tiny.lt/gust" rel="nofollow ugc">Gust</a> – a Ghost-like admin panel for WordPress, featuring Markdown based split-view editor.</li>
<li><a href="http://tiny.lt/tinycoffee" rel="nofollow ugc">tinyCoffee</a> – a PayPal donations button with a twist. Ask people to treat you to a coffee/beer/etc. </li>
<li><a href="http://tiny.lt/tinytoc" rel="nofollow ugc">tinyTOC</a> – automatic Table of Contents, based on H1-H6 headings in post content.</li>
<li><a href="http://tiny.lt/tinyip" rel="nofollow ugc">tinyIP</a> – Premium – stop WordPress users from sharing login information, force users to be logged in only from one device at a time.</li>
</ul>
An enormous amount of coffee was consumed while developing these plugins, so if you like what you get, please consider treating me to a <a href="http://kava.tribuna.lt/en/" rel="nofollow ugc">cup</a>. Or two. Or ten.

tinyRelated

A tiny and simple plugin to manually assign and display related posts.

wphigh

<ul>
<li>Related posts displayed at the bottom of the post.</li>
<li>Generate beautiful responsive carousel slider.</li>
<li>Touch and drag the slider.</li>
<li>Provide a lot of options to set, flexible configuration appearance.</li>
<li>Display related posts via categories, tags or customize.</li>
</ul>
<a href="http://www.wphigh.com/portfolio/modern-related-posts" rel="nofollow ugc">Read More</a>

Modern Related Posts

Proof
http://i.imgur.com/YkPrFut.png
I removed it and again made a test, then it shows the site loads more quickly.



It increases the page loading time

A beautiful, modern, animated, responsive Related Posts Plugin.

tinyRelated vs Modern Related Posts