Denis Lam

WordPress generates shortlinks for your posts and pages. By default it uses the <code>?p=</code> with the post ID added to it, but if you have a rather long domain name this isn’t very useful. If you use <a href="http://bit.ly" rel="nofollow ugc">Bit.ly</a>, this plugin will help you replace the shortlink WordPress generates with a proper Bit.ly shortlink.
This plugin uses the latest Bit.ly OAuth 2 draft specification API instead of its deprecated V3 API and enables you to use generic access token to automatically enable Bit.ly shortlinks in your entire multisite network without the need for each site user to have to tinker with any settings or authentication configurations.

Bit.ly Shortlinks Multisite (Uses OAuth 2 API)

This plugin replaces the default WordPress shortlinks with Bit.ly shortlinks for your single site or multisite WordPress network.

ggriesser

Keep your site simple and lean! Slim WordPress by <a href="https://www.velocious.io/" title="Velocious.io" rel="nofollow ugc">Velocious.io</a> helps you to speed up your site by disabling and removing unnecessary WordPress features.
WordPress does not care if you use emoticons or embeds – the corresponding script is loaded on every page regardless if emojis are visible or not.
With Smart WP you are getting back control over these features and you can speed up your WordPress site.
Decide on your own which features are loaded and which are not!
Your users will love it!
By using Slim WordPress you can:
<ul>
<li>Disable emoticons</li>
<li>Disable embeds</li>
<li>Remove shortlinks</li>
<li>Remove WordPress’ version number</li>
</ul>

Slim WordPress

Send your site on a diet and remove unnecessary WordPress features!

Bit.ly Shortlinks Multisite (Uses OAuth 2 API) vs Slim WordPress