rukbat

Hpatoio

Each time an element of your blog is modified (post, page, media, custom post) its cached version, and of all the related elements (categories, archives and custom taxonomies) are deleted.
In this way your cache has always the latest version of the page.
Extra :
<ul>
<li>Two extra HTTP header are added to the response so that you can see if the page you are viewing is cached and when it was cached.</li>
<li>A logging system allow you to see which page were cached and when.</li>
<li>You can add personal URLs to be purged when the post is modified</li>
<li>Purge of future posts is handled with an external script.</li>
<li>Integration with NextGEN Gallery plugin.</li>
</ul>
Credits :
<ul>
<li>This plugin is based on the structure of famous NextGEN Gallery plugin.</li>
</ul>

NGINX Manager

Easily purge Nginx cache. Each time a post is modified clear the cached version of the page and of all the related page.

Dsingh

Purge Varnish Cache provides integration between your WordPress site and multiple Varnish Cache servers. Purge Varnish Cache sends a PURGE request to the URL of a page or post every time based on configured actions and trigger by site administrator. Varnish is a web application accelerator also known as a caching HTTP reverse proxy.
Features: 
* Support on all varnish versions of 3.x, 4.x, 5.x and 6.x 
* One time configuration. 
* admin-socket integration and Varnish admin interface for status. 
* unlimited number of Varnish Cache servers. 
* Custom URLs purge. 
* User interface for manual purge. 
* Single click entire cache purge. 
* Debugging. 
* Actively maintained.
Requirements: Apache sockets module/extention should be enabled.
Purpose: The main purpose of developing this plugin is to deliver updated copy of content to end user without any delay.
Enhancement Request: For any further enhancement, please mail me at <a href="mailto:dev.firoza@gmail.com" rel="nofollow ugc">dev.firoza@gmail.com</a>

Purge Varnish Cache

I try so many plugins available on wordpress.org but it have the following unique features  in respect of available other plugins on wordpress.org.


    	admin-socket integration and Varnish admin interface for status etc.

    	Unlimited number of Varnish Cache servers

    	Configurable actions upon events that will expire URLs from varnish cache like reverse proxy caches.

    	Purge multiple URLs manually from Varnish cache.

        Debugging

Purge Varnish Cache automatically based on configurable actions upon events or s

Clean clear VARNISH cache automatically when content on your site is created or modified, also allow you to purge VARNISH cache manually.

NGINX Manager vs Purge Varnish Cache