tinytools

Delivering your image assets as fast as possible to users around the world is vital for your website’s success. This plugin replaces WordPress’ default responsive image behavior with the tiny.pictures cloud-based image processing service for optimized file sizes and response times.
Your image assets are run through our image scaling and optimization algorithms automatically before being delivered by lightning-fast caching nodes around the world. There’s no development necessary.
There’s a <a href="https://tiny.pictures/#register" rel="nofollow ugc">free plan</a> with 2 GB of traffic per month which is sufficient for most hobby projects. tiny.pictures can scale with you and offers plans for <a href="https://tiny.pictures/#pricing" rel="nofollow ugc">any amount of traffic</a> as your website grows.

tiny.pictures Image CDN

Scales and optimizes your images using the tiny.pictures image processing service in the cloud and delivers them through worldwide CDN nodes.

耗子

使用各大CDN厂商提供的API自动清理节点缓存，同时提供前台静态资源公共CDN加速。 
此插件搭配静态缓存插件使用效果更佳。 
插件发布&&使用教程链接：https://hzbk.net/archives/763.html

WP-CDN-Yes – WordPress CDN 插件

好吧，摊牌吧，我是刷好评的，实际上这个插件我也没用过

tiny.pictures Image CDN vs WP-CDN-Yes – WordPress CDN 插件