10+ Best WordPress Caching & Performance Optimization Plugins 2022 (Free & Paid)

The popular WP Rocket plugin or WordPress rocket has a straightforward user interface. If I want to introduce you to some great plugins for WordPress cache, I will mention WP Rocket. As soon as you install this plugin, your site cache will be activated.

The WP Rocket plugin has a variety of features. The downside of this plugin is the lack of a free version. However, more than one million users have installed and activated it so far.

The WP Rocket plugin integrates well with the Cloudflare service and supports CDN. Cloudflare service is one of the best CDNs in the world and has the strongest possible effect on the security and speed of the site and prevents DDOS attacks.

If you have an e-commerce website, you should know that the ‘WP Rocket' plugin is the best choice for you. This plugin works well with these types of websites and works without any problems.

WP Rocket minifies your website code like an expert and ultimately speeds up your site like a rocket. In short, the reason for naming ‘WP Rocket' on this plugin was not without reason.

💵 The plugin has 1 year of free updates and support.

The Autoptimize plugin can optimize your website with very simple methods and examine everything from the template to WordPress code.

This plugin optimizes your website well and shows it to users at a good speed. By default, the Autoptimize plugin minimizes and caches site code and scripts and injects CSS code into the page tag. You can also inline critical CSS and defer the aggregated full CSS, move and defer scripts to the footer, and modify HTML.

Autoptimize supports images in WebP and AVIF format. This plugin optimizes images using lazy-load and does not view website images until the user reaches them.

In addition to the above features, the plugin also optimizes Google fonts and asyncs non-aggregated JavaScript.

If website speed and caching are important for you (which they should be), you should use caching plugins in WordPress. For this purpose, the Autoptimize plugin is one of the good plugins in this field.

One of the most important features of the Autoptimize plugin is that it significantly reduces the initial load time by delaying JavaScript files and transferring them to the footer.

💵 The Premium version of the Autoptimize plugin costs $price, and the Lite version is free.

Hummingbird plugin speeds up your website by using methods such as compressing CSS and JavaScript files, merging small files into one file, and using lazy loading and caching.

The Hummingbird plugin was developed by experts who created the Smush plugin to optimize images. Smush is very popular among WordPress websites, and more than one million websites use this plugin to optimize images. Using Hummingbird and Smush, you will keep your site as fast as possible.

Hummingbird scans your website, allowing you to solve all speed problems with one click.

You can always keep your website up to date with Hummingbird. This will allow your website to load faster in search engine results, and users will access your website quickly.

These factors increase your website's ranking in search engines and the number of users and customers of your website.

Hummingbird plugin has global caching and includes a full-page, browser, and Gravatar cache. With this feature, your website is quickly displayed to users. It makes them have a good user experience working with your site.

Hummingbird integrates well with Claude Flair. You can use Hummingbird to control browser cache and Automatic Platform Optimization (APO) settings.

💵 It is Free for Lite, but it costs $190 for Pro.

One of the most advanced site cache plugins is the W3 total cache. This plugin has outstanding performance and more than one million active installs. If you are a beginner, the settings of this plugin may confuse you a bit, but W3 Total Cache is one of the most advanced caching plugins.

If your site is responsive and uses SSL certificate protocol, wait to see the positive effects on your SEO after installing this plugin. Coding compression is one of the things that Total Cache handles well, and you can easily improve your website speed.

Lazy load is one of the exciting features that W3 Total Cache provides to its users. The lazy loading feature is very useful. By activating lazy load, all the photos and videos on the page will not be loaded as soon as the page is opened. Their loading will be postponed until the user scrolls closer to the content.

Suppose you are looking for a free and good plugin for WordPress website cache. In that case, W3 Total Cache is one of the best plugins. But the configuration and settings of this plugin have their complexities.

💵 $99 for Pro version, free for Lite version.

WP Fastest Cache is a WordPress cache plugin that has all the features that a user expects. So far, more than one million users have installed and activated this plugin and use the capabilities of caching and minimizing website code in this plugin.

You can use the WP Fastest Cache plugin in both free and premium versions. Good features in the free version of this plugin will be available to you.

For example, in online speed testing tools such as GT Metrix, you will most likely see the error of minifying site code such as JS. Minimizing code and combining them is one of the features offered in the free version of WP Fastest Cache.

💵 Lite and Premium versions of the plugin are available. The Premium version costs $price, while the Lite version is free.

The WP Super Cache plugin deserves to be on the list of the best WordPress cache plugins. This plugin does not have any premium version and, at the same time, offers excellent features.

After installing this plugin, instead of running the heavy PHP scripts of the site every time, a static HTML file of your site is displayed to 99% of visitors. Of course, if the site is not always updated and you do not update the entire new content every day, you can use the cache preload feature.

One of the main advantages of the WP Super Cache plugin is that it uses three methods to provide cache files. The performance of each of these cache presentation methods is as follows:

Advanced method: uses the mod_rewrite method on the Apache server and is extremely fast. So, if your site is affected by high traffic, use this method. But you need to make some modifications to the .htaccess file, which can be a sensitive task.

Simple method: In this method, the plugin uses PHP to deliver the cache, and if it is not as fast as the advanced method, it has good speed. So, select this method by default. One of the advantages of simple caching is that it can keep parts of the site dynamic so that a static HTML file is not always delivered to users.

WP-Cache method: This method is always active and is used to cache the site for known users (such as those who logged in), website feeds, and URLs with parameters.

So, if you are looking for a cache plugin for WordPress with good features and free, do not forget WP Super Cache with more than 2 million active installs.

💵 This plugin was created by a powerful author, and Its Free.

WP-Optimize plugin is one of the best plugins for optimizing WordPress websites. This plugin keeps website performance at the highest level through image compression, database cleansing, and website caching.

WP-Optimize allows you to merge and minify small CSS and JavaScript files. As a result, your website will be seen faster in users' browsers.

Numerous tests performed on this plugin show that the cache feature of this plugin works better than any other plugin that works in this field and uses caching better and more favorably.

As mentioned, this plugin has other features in addition to caching. When these features are combined, your website will speed up more than any other plugin.

💵 Along with the premium version, there is a free version.

Cache Enabler is a free and open-source cache plugin for WordPress. The plugin was developed by KeyCDN and also supports Kinsta CDN. Kinsta is one of the best WordPress hostings.

This plugin is suitable for those who own multiple WordPress websites because it allows you to manage multiple websites. You can download the Cache Enabler plugin for free from the WordPress directory.

This plugin has the necessary features to manage the caching of a website and is an excellent plugin for those who do not want to pay much for cache plugins for WordPress.

Working with Cache Enabler is easy, and you can easily configure it. Cache Enabler has tutorials for learning important parts, and you can refer to them if you have any problems.

💵 This modern plugin contains many features and free support time. You can download it for Free.

If you have an e-commerce website and your website is full of video and video content, you are probably experiencing a slowdown. Did you know that 79% of users stop browsing and buying products from your website when they see the low loading speed of the site?

Hyper Cache plugin may not be the best WordPress cache plugin, but it has good features. This plugin is written entirely in PHP and has no complicated settings at all.

By installing this plugin, your website cache will be provided to all users, including mobile and tablet users, which means that you will increase speed on all devices.

Hyper Cache Plugin is an almost popular plugin with over 30,000 active installs. Finally, suppose for any reason you decide to disable this plugin. In that case, you can rest assured that nothing will be left of it once it is deleted.

💵 A FREE plugin will offer all of these features.

LiteSpeed Cache is the next plugin that we want to introduce to you as one of the best WordPress cache plugins. The reason for introducing this plugin after previous plugins is its fewer features. In any case, among the many WordPress cache plugins, LiteSpeed Cache deserves to be on the list of the best.

The user interface of this plugin is excellent and has a total of 4 tabs. You can select the items you want to cache in one tab, while you can make exceptions for caching in another tab. For example, you can enter the URL of a category and not allow the plugin to cache that category.

LiteSpeed Cache is a free plugin with good features. To use several special features such as WooCommerce support or a separate cache in the mobile and desktop versions, you must use a dedicated LiteSpeed server.

One of the positives of the LiteSpeed Cache plugin is that it optimizes page images in WebP format by default. The number of active installations was more than 800,000 users. It has good settings for photo SEO.

💵 It's a FREE service.