godthor

This will create a new widget which will display your most popular posts and pages based on comment count with Disqus. Alternatively, you can use a shortcode as well.
It’s very simple to use. Just drag the widget into a sidebar and configure it, or visit the settings under the WordPress Settings menu.
Just Some of the Options:
<ul>
<li>Show featured image.</li>
<li>Choose featured image size.</li>
<li>Choose featured image alignment.</li>
<li>Show the post date.</li>
<li>Select how many days to check, IE: past 90 days.</li>
<li>Set how many posts to show.</li>
<li>Save the results for faster loading.</li>
<li>Load results using Ajax. Perfect to avoid caching results.</li>
</ul>
Note: This plugin requires you have an application registered with Disqus: https://disqus.com/api/applications/ 
It’s free and simple to setup, just follow that link.

Disqus Popular Posts

Creates a widget to show the most popular posts and pages on your site based on Disqus comments. Can also be used with a shortcode.

Joel James

Duck Dev

DCL is an advanced version of Disqus Commenting System, with which experience the boosted page loading speed difference. This free plugin adds advanced features like lazy loading and SHORTCODE, comment widgets, script disabling etc to your Disqus powered website.
<blockquote>
<ul>
<li>This plugin doesn’t require jQuery. We use pure JavaScript</li>
</ul>
</blockquote>
Disqus Conditional Load, popular features..
<ul>
<li>All the features from official Disqus plugin.</li>
<li>Lazy load Disqus comments using – OnScroll,OnClick and Normal.</li>
<li>SEO FRIENDLY.</li>
<li>Use shortcode to load comments anywhere.</li>
<li>Custom Post Types support.</li>
<li>Adjust Disqus container width</li>
<li>Disable/Enable count scripts if not using.</li>
<li>Developer friendly.</li>
<li>Available <a href="https://github.com/joel-james/disqus-conditional-load/" rel="nofollow ugc">@GitHub</a>.</li>
</ul>
<a href="https://wordpress.org/plugins/disqus-conditional-load/installation/" rel="ugc">Installation</a> | <a href="https://dclwp.com/docs/" rel="nofollow ugc">Docs</a> | <a href="https://wordpress.org/plugins/disqus-conditional-load/screenshots/" rel="ugc">Screenshots</a>
<blockquote>
<h4>Disqus Conditional Load Pro</h4>
This plugin has a premium version with more cool advanced features like.
<ul>
<li>On Scroll Start lazy loading – MOST WANTED!</li>
<li>Seperate options for mobile and desktop.</li>
<li>Woocommerce support without breaking review tab.</li>
<li>Easy Digital Downloads support.</li>
<li>Comment Count on Button.</li>
<li>Disqus Comments as Widget.</li>
<li>Disqus Popular Comments Widget</li>
<li>Beautiful inbuilt button styles.</li>
<li>Priority support over email.</li>
</ul>
<a href="https://dclwp.com/" rel="nofollow ugc">Upgrade to DCL Pro</a>
</blockquote>
<h4>Other Features by Disqus and DCL</h4>
<ul>
<li>jQuery independent, using only javascript.</li>
<li>Support for importing existing comments.</li>
<li>Ability to remove all disqus scripts from custom post types.</li>
<li>Adjust the Disqus comments width.</li>
<li>You can use SHORTCODE to load disqus where ever on the page.</li>
<li>Prevent auto load of Disqus Comments.</li>
<li>Choose how to load Disqus comments ( On, scroll down, scroll start or click ).</li>
<li>Custom comment button class</li>
<li>Ability to disable even count.js script.</li>
<li>Auto-sync (backup) of comments with Disqus and WordPress database</li>
<li>Threaded comments and replies</li>
<li>Notifications and reply by email</li>
<li>Subscribe and RSS options</li>
<li>Aggregated comments and social mentions</li>
<li>Powerful moderation and admin tools</li>
<li>Full spam filtering, blacklists and whitelists</li>
<li>Support for Disqus community widgets</li>
<li>Connected with a large discussion community</li>
<li>Increased exposure and readership</li>
</ul>
Bug Reports
Bug reports for DCL are always welcome. <a href="https://dclwp.com/bugs/" rel="nofollow ugc">Report here</a>. Please do not send support requests here.
More information
<ul>
<li><a href="https://dclwp.com/" rel="nofollow ugc">Disqus Conditional Load Pro</a>, containing more <a href="https://dclwp.com/features/" rel="nofollow ugc">advanced features</a>.</li>
<li>Follow the developer <a href="https://twitter.com/Joel_James" rel="nofollow ugc">@Twitter</a></li>
<li>Other <a href="https://profiles.wordpress.org/joelcj91/#content-plugins" rel="nofollow ugc">WordPress plugins</a> by <a href="https://www.joelsays.com" rel="nofollow ugc">Joel James</a></li>
</ul>
Disqus Comments – Overview
Disqus, pronounced “discuss”, is a service and tool for web comments and discussions. Disqus makes commenting easier and more interactive, while connecting websites and commenters across a thriving discussion community.
If you do not yet have a Disqus account, <a href="https://disqus.com/profile/signup/" rel="nofollow ugc">registering for Disqus is free and only takes you about 30 seconds</a>. Optionally you can do this after installing the plugin.
<h4>Bug Reports</h4>
Bug reports for DCL are always welcome. <a href="https://dclwp.com/bugs/" rel="nofollow ugc">Report here</a>. Please do not send support requests here.

Disqus Conditional Load

Use Disqus comments with advanced features like lazy load, shortcode, widgets etc. Don't let Disqus to slow your site down.

Disqus Popular Posts vs Disqus Conditional Load