W3 Total Cache

Improve site performance and user experience via caching: browser, page, object, database, minify and content delivery network support.

Description Installation FAQ Other Notes Changelog Stats
The most complete WordPress performance framework.

Recommended by web hosts like: MediaTemple, Host Gator, Page.ly and WP Engine and countless more.

Trusted by countless sites like: stevesouders.com, mattcutts.com, mashable.com, smashingmagazine.com, makeuseof.com, yoast.com, kiss925.com, pearsonified.com, lockergnome.com, johnchow.com, ilovetypography.com, webdesignerdepot.com, css-tricks.com and tens of thousands of others.

W3 Total Cache improves the user experience of your site by improving your server performance, caching every aspect of your site, reducing the download times and providing transparent content delivery network (CDN) integration.

An inside look:



Benefits:

At least 10x improvement in overall site performance (Grade A in YSlow or significant Google Page Speed improvements) when fully configured
Improved conversion rates and "site performance" which affect your site's rank on Google.com
"Instant" subsequent page views: browser caching
Optimized progressive render: pages start rendering quickly
Reduced page load time: increased visitor time on site; visitors view more pages
Improved web server performance; sustain high traffic periods
Up to 80% bandwidth savings via minify and HTTP compression of HTML, CSS, JavaScript and feeds
Features:

Compatible with shared hosting, virtual private / dedicated servers and dedicated servers / clusters
Transparent content delivery network (CDN) integration with Media Library, theme files and WordPress itself
Mobile support: respective caching of pages by referrer or groups of user agents including theme switching for groups of referrers or user agents
Caching of (minified and compressed) pages and posts in memory or on disk or on CDN (mirror only)
Caching of (minified and compressed) CSS and JavaScript in memory, on disk or on CDN
Caching of feeds (site, categories, tags, comments, search results) in memory or on disk or on CDN (mirror only)
Caching of search results pages (i.e. URIs with query string variables) in memory or on disk
Caching of database objects in memory or on disk
Caching of objects in memory or on disk
Minification of posts and pages and feeds
Minification of inline, embedded or 3rd party JavaScript (with automated updates)
Minification of inline, embedded or 3rd party CSS (with automated updates)
Browser caching using cache-control, future expire headers and entity tags (ETag) with "cache-busting"
JavaScript grouping by template (home page, post page etc) with embed location control
Non-blocking JavaScript embedding
Import post attachments directly into the Media Library (and CDN)
Improve the user experience for your readers without having to change WordPress, your theme, your plugins or how you produce your content.

CONFIGURATION PIC:

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