10 Best WordPress Cache Plugins to Boost Site Speed (2022)

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10 Best WordPress Cache Plugins To Boost Site Speed

WordPress is the world’s most popular content management system. Currently, about 30% of all websites on the internet are powered by WordPress. However, like any other CMS, WordPress also has its share of drawbacks, if not optimized properly, it can lead to slow loading times and a poor user experience. If you want to improve your website speed, you should use the best WordPress cache plugin for your website.

Cache plugins store the static files of your website and deliver them to visitors. When you install a cache plugin, it creates a static version of your dynamic WordPress site, delivers it to the visitors instead of processing heavy and PHP requests from your database. This improves the speed of your website, resulting in a better user experience and higher ranking in search engines.

If you’re running a WordPress site, it’s worth adding the best WordPress cache plugin to help speed things up. Caching helps speed up the performance of your website by reducing the load on your server. In other words, it makes the user experience better.

What is caching?

Caching allows web servers to store static versions of dynamic WordPress pages. When a user visits your site, instead of loading the entire page from scratch, they will load it directly from the cache. This results in a significant improvement in page load times.

Why do you need the best WordPress cache plugin?

WordPress cache plugins are designed to increase the speed of your site by generating a static HTML file. This means that the server can deliver your content without having to execute PHP code or retrieve data from the database.

Best WordPress cache plugin work by creating a copy of each post, page, or other piece of content on your WP site. When someone loads a page, they are served this static version instead of going through WordPress’s normal post request process. This drastically reduces the amount of time it takes for the page to load because the server doesn’t have to do as much work. The following are the 10 best WordPress cache plugins.

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1. LiteSpeed cache plugin

LiteSpeed WordPress cache plugin uses the caching technology from their LiteSpeed Web Server, which supports all kinds of WordPress websites. LiteSpeed Cache offers a lot of options to customize how your cache behaves. The plugin allows you to define different cache rules for different pages and posts, which is especially useful if you’re running an eCommerce website with customized product pages that don’t work well with caching plugins.

In addition to page caching, LiteSpeed Cache can also improve your website’s performance by minifying HTML, CSS, JavaScript files and combining them into fewer files to reduce HTTP requests. The plugin also integrates with CDN providers such as Cloudflare and KeyCDN to serve your static assets from CDNs. LiteSpeed Cache is a WordPress plugin that makes your website blazing fast.


2. Autoptimize cache plugin

The Autoptimize WordPress cache plugin is another great choice for speeding up your WordPress website. This plugin goes the extra mile by minifying and combining all scripts and styles, moving styles to the page head and inline scripts to the footer, optimizing Google Fonts, adding a sync or defer attribute to JavaScript files, and removing WordPress core emoji cruft, and more.

If you’ve been having a hard time getting other cache plugins to work as intended, however, Autoptimize Cache may be worth a try. Autoptimize WordPress cache plugin is completely free to use, and it’s one of the most highly-rated cache plugins on the WordPress plugin directory, with over 1 million active installations.


3. WP fastest cache plugin

WP fastest cache plugin is a simple caching plugin that generates static HTML files from your dynamic WordPress blog. It’s easy to use and delivers great performance. The plugin helps reduce HTTP requests through features like Gzip compression and browser caching, minifies CSS and HTML, enables lazy load, and combines CSS files into fewer files.

There’s no configuration required with WP Fastest Cache unless you want to do advanced optimization. The plugin works out of the box for most sites, but you can run speed tests to see if it delivers any additional improvements over your existing setup.


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4. W3 Total cache plugin

The most popular WordPress caching plugin is W3 Total Cache. It works by creating static HTML files from your dynamic WordPress blog and serves them up to users instead of processing the heavier and more expensive WordPress PHP scripts.

In addition to improving your site’s speed, the W3 Total cache plugin will also save you bandwidth by compressing pages, minifying HTML, CSS, JavaScript, and feeds, and has the ability to integrate with a Content Delivery Network like Amazon, Cloudflare.


5. Asset CleanUp cache plugin

WordPress is resource hungry and without cache plugins, your website will slow down. Best WordPress cache plugins make it possible to quickly serve your pages, without the need to generate them every time someone visits your website.

Asset CleanUp is a great WordPress cache plugin that allows you to control what assets are loaded on each page of your site. If you are using a page builder, this is an awesome way to optimize your site. It also includes the ability to add expirations headers for caching and minification.


6. WP-Optimize cache plugin

To improve the performance of your website, you can use the WP-Optimize cache plugin. WP-optimize WordPress cache is an awesome tool to improve your WordPress site performance. It will cache your pages and posts as static HTML files, then serve them to users without loading the more resource-heavy WordPress CMS.

This WordPress cache plugin also comes with minification and compression options that can help reduce the size of your files. This, in turn, reduces the time it takes for your content to be transferred from the server to users’ browsers.


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7. Hummingbird cache plugin

It reduces page load time by caching static content, minifying and compressing files, moving scripts to the footer, and deferring render-blocking code. Hummingbird has overall great reviews on WordPress, it’s really nice WordPress cache plugin.

Not only does it have some of the best cache settings in the business, but it also comes with additional optimization tools such as GZIP compression, file minification, and image lazy loading. This makes it the perfect all-in-one speed optimization plugin for your WordPress website.


8. WP Super cache plugin

The plugin’s simplicity makes it a good choice for beginners, but it also has plenty of advanced options for more experienced users. Once you’ve installed it, edit the settings to enable caching. Once enabled, WP Super Cache will create static HTML files and serve them to your visitors.

WP Super Cache is a popular WordPress cache plugin. Caching creates static HTML pages of your dynamic WordPress site and serves them to users instead of processing heavy PHP scripts. The plugin’s simplicity makes it a good choice for beginners, but it also has plenty of advanced options for more experienced users.


9. Fast Velocity Minify cache plugin

Fast Velocity Minify is an advanced WordPress plugin that you can use to combine and minify scripts and styles while generating a browser cache of your website. To get started, install and activate Fast Velocity Minify just like any other WordPress plugin. In most cases, you don’t need to do many configurations to get started. The default settings are already optimized for most websites.

The plugin combines, minifies, and caches inline JavaScript and CSS files to improve site loading speed and optimize search engine performance. Reduce HTTP requests through combined external CSS and JavaScript files.


10. Super Page Cache for Cloudflare

Super Page Cache for Cloudflare is a plugin that adds full page caching to your Cloudflare WordPress site. The plugin saves copies of dynamically generated pages and serves them up as static HTML files. This results in your site being able to deliver content more quickly by bypassing the normal request process.

The plugin is highly configurable and offers features such as multisite support, cache preloading, GZIP compression, and minification of HTML, CSS, and JavaScript.


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FAQs on WordPress cache plugin

What is a WordPress cache plugin?

A WordPress cache plugin is a software program that helps speed up your website by caching data (data stored) on your server. A WordPress cache plugin stores static content like images, videos, audio files, etc. on your web server instead of storing them locally on your computer. When someone visits your site, they request these items from your server rather than download them from your computer.

Why do I need a WordPress cache plugin?

The first benefit of using a WordPress cache plugin is that it speeds up your site’s loading time. Your visitors won’t have to wait for images, videos, and other static content to load before they can view your page.
Another benefit is that it reduces bandwidth usage. If you use a WordPress cache plugin, your visitors won’t have to download all of those images, videos, and audio files again each time they visit your site. Instead, they’ll just get what’s already cached on their web browser.

How many WordPress cache plugins are there?

There are over 50 WordPress cache plugins currently available. You can find a list of 10 of the top WordPress cache plugins mentioned above.

Which WordPress cache plugin should I choose?

It really depends on your specific situation. There are two types of WordPress cache plugins:

A. Static Cache Plugins

Static cache plugins store static content on your server. These plugins are great if you’re hosting a blog or website where users can upload their own content.

B. Dynamic Cache Plugins

Dynamic cache plugins store dynamic content on your server. Dynamic content includes things like pages, posts, comments, and tags.
If you want to learn more about how to choose a WordPress cache plugin, check out our article on choosing the right WordPress cache plugin.

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Like the WordPress caching that WordPress already provides, these plugins simply provide you with more features. All of them have a positive effect on your site’s performance and will help to speed up your site’s loading time.

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