MC4WP: Mailchimp for WordPress

By ibericode

The #1 Mailchimp plugin for WordPress. Allows you to add a multitude of newsletter sign-up methods to your site.

Categories: General

Smush Image Optimization – Optimize Images | Compress & Lazy Load Images | Convert WebP | Image CDN

By WPMU DEV

Optimize images & bulk compress images with lossless compression, lazy load, convert WebP, and properly size images via CDN for incredibly fast sites.

Categories: General

WP-Optimize – Cache, Compress images, Minify & Clean database to boost page speed & performance

By TeamUpdraft, DavidAnderson

Get caching and more with this powerful cache plugin. Cache, optimize images, clean your database and minify for maximum performance.

Categories: General

WP Fastest Cache

By Emre Vona

The simplest and fastest WP Cache system

Categories: General

WordPress Share Buttons Plugin – AddThis

By The AddThis Team

Now compatible with the AMP Plugin! Free Share Buttons from AddThis. Share to Messenger, WhatsApp, Facebook, Twitter, Pinterest and many more.

Categories: General

P3 (Plugin Performance Profiler)

By GoDaddy.com

See which plugins are slowing down your site. This plugin creates a performance report for your site.

Categories: General