What is the official website of WP Fastest Cache?

You can find more information on our web site (wpfastestcache.com)

Why do I need a cache system?

When a page is rendered, php and mysql are used. Therefore, system needs RAM and CPU. If many visitors come to a site, system uses lots of RAM and CPU so page is rendered so slowly. In this case, you need a cache system not to render page again and again. Cache system generates a static html file and saves. Other users reach to static html page. In addition, the site speed is used in Google’s search ranking algorithm so cache plugins that can improve your page load time will also improve your SEO ranking.

Is the setup of this plugin easy?

Setup of this plugin is so easy. You don’t need to modify the .htacces file. It will be modified automatically.

What are the features of WP Fastest Cache?

Mod_Rewrite which is the fastest method is used in this plugin. All cache files are deleted when a post or page is published. Admin can delete all cached files from the options page. Admin can delete minified css and js files from the options page. Block cache for specific page or post with Short Code. Cache Timeout – All cached files are deleted at the determinated time. Cache Timeout for specific pages. Enable/Disable cache option for mobile devices. Enable/Disable cache option for logged-in users. SSL support. CDN support. Cloudflare support. Preload Cache – Create the cache of all the site automatically. Exclude pages and user-agents. WP-CLI cache clearing. Proxy Cache – Varnish Cache Integration to clear proxy cached content automatically when the cache created by WP Fastest Cache is cleared.

What are the performance optimization features of WP Fastest Cache?

WP Fastest Cache is not only a wp cache plugin but also a speed optimization wordpress cache plugin. There are many features such as Minify Html, Minify Css, Enable Gzip Compression, Leverage Browser Caching, Add Expires Headers, Combine CSS, Combine JS, Disable Emoji. Generating static html files from your dynamic WordPress blog. Minify Html – You can decrease the size of page. Minify Css – You can decrease the size of css files. Enable Gzip Compression – Reduce the size of files sent from your server to increase the speed to which they are transferred to the browser. Leverage browser caching – Reduce page load times for repeat visitors. Combine CSS – Reduce number of HTTP round-trips by combining multiple CSS resources into one. Combine JS. Disable Emoji – You can remove the emoji inline css and wp-emoji-release.min.js.

WP Fastest Cache - Boost Your WordPress Website Performance

Features Download’s trend Changelog Reviews

Enhanced Website Performance

Boost your website's speed and optimize performance for a seamless user experience.

Improved SEO Rankings

Accelerate your site and boost SEO rankings with our WordPress optimization solution.

Effortless CDN Integration

Seamlessly enhance website speed and performance with leading CDN providers.

Premium Performance Optimization

Unlock extra features for super fast load times, including mobile cache, widget cache, and image optimization.

Author’s Site

1.2.5

to fix the creation of cache for URLs that end with .xml
to use the native WordPress function current_time() instead of the date() function
refactoring the purge_cache() function of Varnish Cache

1.2.4

refactoring for getABSPATH()
to fix PHP Deprecated: Creation of dynamic property CssUtilities::$url is deprecated in css-utilities.php on line 348
to fix PHP Deprecated: Creation of dynamic property CssUtilities::$url_for_fix is deprecated in css-utilities.php on line 412
to remove duplicate extensions in the directive for the browser caching feature

1.2.3

Farewell, StackPath, and a warm welcome to BunnyCDN
to update translation files
to exclude script element from minification when data-no-minify attribute is set
[FEATURE] to add Slovenian language
refactroning of specificDeleteCache()

1.2.2

Security Enhancements
to update translation files

1.2.1

refactroning of the condition that was added for Divi theme
[FEATURE] Add a hook system for creating a post cache by id [Details]
to fix the issue of obtaining the latest version of the sitemap after a restart
to check if the intl extension is available for Cloudflare integration
to fix Warning: Undefined property: stdClass::$zone_id in cdn.php on line 227

1.2.0

to make the Preload feature to be compatible with Sitemap Index
to hide the premium tab for the premium users
to show warning if the Static CSS File Generation option of Divi theme is enabled
to update translation files
to fix PHP Warning: Undefined array key “sitemaps” in preload.php on line 62
to change the cache path for the Polylang-Pro plugin
to check if the buffer has only one line (no line breaks)
refactoring of checkHtml()
to check that Cookie Notice & Compliance for GDPR / CCPA is active or not

1.1.9

to add gear button for the preload feature
to remove image urls for sitemap preload
to fix PHP Deprecated: Required parameter in preload.php on line 576
[FEATURE] Moving the menu item under the settings menu [Details]
to fix Warning: Undefined array key “action” in wpFastestCache.php on line 378 and 395

1.1.8

[FEATURE] to add Sitemap option for the preload feature [Details]
to update translation files
to fix PHP Warning: Attempt to read property “term_taxonomy_id” on bool in wpFastestCache.php on line 1638

1.1.7

to change the cache path for the Polylang plugin
[FEATURE] to add Korean (Korea) language
to update translation files
refactoring of is_amp()
to replace empty char which exist in the admin cookie with %20 for RewriteCond

1.1.6

to update translation files
to fix problem that the first js source is not able to be excluded
refactoring of set_cache_file_path()
refactoring of Buffer Callback Filter [Details]

1.1.5

to replace wp_remote_get() with wp_safe_remote_get() in the check_url() function
to update translation files
to fix PHP Warning: Undefined array key “roles” in wpFastestCache.php on line 962
to remove multiple slashes from url
to fix PHP Warning: Attempt to read property “wpFastestCacheLanguage” on array in admin.php on line 23

1.1.4

to check trailing slash for query string cache
refactoring process of clearing homepage cache by cache timeout

1.1.3

to change translation system [Details]
refactoring of delete_author_page_cache()
to add Czech, Dutch (Belgium), Galician, Hungarian, Indonesian, Japanese, Persian, Spanish (Colombia), Spanish (Ecuador), Spanish (Ecuador), Spanish (Venezuela), Spanish (Argentina), Spanish (Mexico) translations
to enable the toolbar settings wizard for the Multisite installation [Details]
to fix low level vulnerability

1.1.2

to clear cache of next/prev posts after updating or publishing a post
to fix E_WARNING: file_get_contents(): No such file or directory in admin.php on line 377
[FEATURE] Added ability to disable hook system [Details]
to fix PHP Deprecated: trim(): Passing null to parameter #1 ($string) of type string is deprecated in preload.php on line 546
to fix Notice: Constant WPFC_CACHE_QUERYSTRING already defined

1.1.1

[FEATURE] Varnish Cache Integration [Details]
to fix E_WARNING: unlink(): No such file or directory in wpFastestCache.php on line 1530

1.1.0

to show cache if the url contains a parameter of Yandex Click Identifier
[FEATURE] Excluding Yandex Click Identifier [Details]
[FEATURE] Adding “Regular Expression” option for the Exclude Pages feature [Details]

1.0.9

to improve the style of exclude feature wizard
to fix hiding the toolbar when logged in
to fix PHP Notice: Undefined offset: -1 in js-utilities.php on line 67
to fix PHP Fatal error: Uncaught Error: Non-static method cannot be called statically in clearing-specific-pages.php on line 58

1.0.8

to stop showing the “DONOTCACHEPAGE is defined as TRUE” comment in the footer for the ajax requests
[FEATURE] Clearing Specific Pages [Details]
to fix the site url on the exclude page
to fix PHP Notice: Function WP_User_Query::query was called incorrectly. User queries should not be run before the plugins_loaded hook

1.0.7

[FEATURE] Clearing Specific Pages (BETA) [Details]
to add last-modified header when cache is served via php

1.0.6

to serve sources via cdn for excluded pages if cdn is enabled
to fix PHP Notice: Undefined offset: -1 in js-utilities.php on line 48

1.0.5

to fix E_NOTICE: Undefined variable: path in wpFastestCache.php on line 2142
to add excluding feature for Buffer Callback Filter [Details]

1.0.4

to add avif extensions for cdn
to add WPFC_SERVE_ONLY_VIA_CACHE [Details]

1.0.3

Photon will no longer be supported [Details]
to exclude category url for preload if any error occurs

1.0.2

to add WP-CLI command for clearing cache of a post [Details]
to fix Warning scandir() at wpFastestCache.php:302
to fix Warning file_put_contents(/cache/wpfc-minified/index.html) at cache.php:1090
to fix Warning unlink(wp-cache-config.php) admin.php:885

1.0.1

to clear only cache of post/page even if the “update post” option is disabled

1.0.0

to define the save_settings() function of single preload feature as static function

EARLIER VERSIONS
For the changelog of earlier versions, please refer to [the changelog on wpfastestcache.com]

Great plugin, excellent support

By guihomed on April 16, 2024

I've been using this plugin for years. It's always efficient and reliable: it did not break in 7 years and is always compliant with the latest WordPress upgrades. I had to reinstall the blog from scratch after cleanup, the support provided an efficient solution within a few hours. I highly recommend this product!

Great plugin and customer service

By jxburns on April 14, 2024

Have been using this plugin for several years both in a free and paid up versions across quite a few sites. Never had a problem and appears to do it's job reducing time to load pages particularly where editors just don't understand about optimising images etc. In all that time have had just one question yesterday and was immediately answered with a solution to the question. Great service.

Great plugin

By artblackman on April 13, 2024

The settings are simple and clear. Speeds up the site without losing information before updating the cache

Amazing Customer Service!

By johnsotter on April 8, 2024

I was having an issue with the plug-in and I was not too familiar with code in the back end of my WordPress site, so I reached out to WP fastestcache for help. They were so helpful and got my website back to where it needed to be. I couldn’t be any more grateful. thanks so much!