10 Best WordPress Cache Plugins To Speed Up a Site (2022)

10 Best WordPress Cache Plugins To Speed Up a Site (2022)


In this post, we will check out the top 10 best WordPress cache plugins.

WordPress caching is an important tool to speed up your WordPress site. Caching helps improve website performance.

It does that by storing certain pieces of information in a temporary location so that they can be quickly accessed the next time a user visits the site.

There are many WordPress cache plugins available, and choosing the right one for your site depends on your specific needs. In this blog post, we will explore the top 10 best WordPress cache plugins to help you choose the perfect one for your site.

Caching save the loading times and make for a smoother overall experience. There are many great WordPress cache plugins available, however, choosing the best definitely a tedious task.

When it comes to choosing a WordPress cache plugin, there are many factors to consider. However, with so many options available, how do you know which one is right for you?

To help narrow down your choices, we’ve compiled a list of the 10 best WordPress cache plugins based on features, ease of use, and price.

10 Best WordPress Cache Plugins

1 WP Rocket

WP Rocket is a premium caching plugin that offers a robust range of features. It is the most popular WordPress cache plugin, with over 2 million active installs and counting.

WP Rocket was first launched in 2013 and has grown to become one of the most reliable and secure caching solutions for WordPress.

In this article, we are going to look at the key features and functionality of WP Rocket, how it works, how to install and configure it, and case studies of where it works really well. We will also consider some of the more advanced features.

Installing and configuring WP Rocket

Installing WP Rocket is relatively simple. You can either use the WordPress plugin repository or download it directly from the official website. For this reason, we will look at both methods.

It is one of the best WordPress cache plugins for the money. This plugin also integrates with a range of other hosting providers. You can also enter your own custom settings as needed.

Some key features of WP Rocket include:

Compression of HTML, CSS, and JavaScript files, which decreases the data transferred from server to end-user.

You can install it in one click, and use it with the default settings. You can also configure it to the maximum. WP Rocket offers advanced caching features like Nginx support, exclusion rules, automatic cache purging, and many more.

Advanced caching: WP Rocket offers advanced caching options that are not offered by other plugins. Using this plugin, you can serve extremely fast static files at a low cost.

WP Rocket is great for high-traffic sites, it can handle a high volume of visitors and large processing tasks. WP Rocket is easy to install and you can use it on all WordPress running on PHP. It is a paid plugin that comes with a set of additional features.

Using WP Rocket

Once you install and activate WP Rocket, it will automatically enable itself for your WordPress site.

2 Breeze

Breeze is a caching plugin from Cloudways, a prevalent managed web host that lets you pick your own cloud hosting provider. It is fully compatible with WordPress, WooCommerce, and Multisite applications.

This plugin is a great top-notch plugin in caching category. Breeze plugin with Redis can significantly speed up your site.

This plugin will cache your dynamic pages. This is a free plugin capable of caching your dynamic pages and compressing your page cache. The plugin is free and requires no setup.

If you’re hosting at Cloudways, Breeze has built-in support for Varnish caching, which lets you clear your Varnish cache from your WordPress dashboard.

Some of the core features of the plugins are:-

  • Gzip compression.
  • Browser caching.
  • Code minification and combination.
  • Database optimization.

3 WP Fastest cache

WP Fastest Cache is the highest-rated cache plugin in the official WordPress directory. It has an average of 4.9 of 5 stars with 1 million active installations.

A fast WordPress site is an important ranking factor. WP Fastest Cache makes your website faster by combining speed, security, and ease of use.

Features in WP Fastest Cache include:

Easy to use caching on the fly. For all kinds of users, the plugin allows you to adjust caching settings using the WordPress interfaces directly with no coding skills needed.

Just like W3 Total Cache, WP Fastest Cache offers a list of highly-rated features, automated functionality, and easy-to-use settings.

It combines page caching and auto-minification of CSS and JavaScript files. WP Fastest Cache can now also cache any request made by the browser itself.

4 WP Super Cache

WP Super Cache is an easy caching plugin from Automatic. It automatically generates static HTML files that serve as a much faster alternative to the standard WordPress page.

The best thing about WP Super Cache is that it’s really simple to use and works out of the box. WP Super Cache is also free to use.

Caching is a very easy thing to set up with WP Super Cache, however, it may cause caching issues that aren’t expected if you don’t know the right way to set up caching.

This plugin has the advantage that it can be easily enabled and disabled without having to delete the cache.

If you are looking to cache your entire site with a full-page cache plugin, WP Super Cache is a good way to do it.

WP Super Cache offers “Simple” and “Expert” modes. Simple mode is recommended and enough to generate static HTML files to serve most visitors.

5 W3 Total Cache

W3 Total Cache is an absolute mammoth of a plugin. In terms of the sheer number of caching features and configuration options you get, W3 Total Cache is definitely in the lead out of any caching plugin.

That said, it doesn’t always make things super easy to understand. In fact, some people might be a little scared off by the sheer number of options they have to wade through.

My take on W3 Total Cache is to just get the plugin installed, enable page caching, and set up some rules for when page caching should happen (for example, using Cloudflare instead of your web host).

W3 Total Cache does everything that we’ve already looked at and a whole bunch more. For example, it lets you configure different caching settings for different types of WordPress pages.

That’s right; you can configure CSS, JavaScript, and HTML caching to be different for your archive pages, category pages, and single post/page pages.

Because it supports a multitude of caching mechanisms, W3TC has a learning curve that some people might find off-putting.

There’s just so much you can do with it that it really should be the default choice for anyone looking for a ready-to-go caching plugin.

It probably is in many cases, it’s very popular but the sheer amount of options does mean that you need to be careful.

W3 Total Cache can easily become a huge performance bottleneck for your site if you’re not careful about what you enable if you’re not careful about how you configure it.

6 Litespeed cache

LiteSpeed Cache is another five-star cache plugin in the WordPress directory. It can minify and combine your CSS and JavaScript files, lazy load images, auto-optimize images, and more.

Litespeed Cache is a caching plugin for WordPress that makes your site load faster. It uses Litespeed, a software that caches images, CSS, and JavaScript files.

Some of the key features of LiteSpeed Cache include:

  • on-demand, minified JavaScript files

LiteSpeed Cache is a plugin that can be used to manually control the server-side cache component of your site.

Cache Management, via LiteSpeed Cache, is not an entry-level task. It requires some knowledge of how to get around the complex and sophisticated caching management interface.

The reality is that most users are very satisfied with the “set it and forget it” capabilities of LiteSpeed Cache.

7 WP-Optimize

best wordpress cache plugins

WP-Optimize is a performance plugin that started as just a database optimization tool. However, it’s since morphed into more of a full-service optimization plugin that also implements page caching, image optimization, CSS & JS modification.

The developer has put a lot of thought into the design of this plugin, and it shows. It’s very well implemented, fast, and has all the features I think are necessary for an optimization plugin.

There are a bunch of different options available in the settings, too. The idea here is that WP-Optimize does everything under the hood, so you don’t have to worry about optimizing your database.

It’s a full-featured plugin with very little in the way of negative side effects, so we think it’s worth consideration as part of any WordPress optimization strategy.

What we like:

  • WP-Optimize has no known issues that would break any existing WordPress sites.
  • Minification, and gzip compression.

The plugin automatically runs daily with a cron job, but if you want to run it manually you’ll find the optimize button in the main menu.

WP-Optimize will check for any database tables or rows that are no longer being used. These are nice features that are useful for every site.

8 Hummingbird

best wordpress cache plugins

Hummingbird is a WordPress caching and performance plugin from the  WPMU DEV. It is considered one of the best WordPress performance plugins because it really handles 5 out of the 6 areas I outlined above: Minifying, Caching, Database Optimization, Image Optimization, and other general performance tweaks.

It’s also a little easier to use than similar plugins like W3 Total Cache. I personally haven’t used it yet but it looks very promising and I’ve heard some good things about it.

A big claim to fame for this plugin is “Faster Page Loading and Reduced Server Load”, which is a pretty tall order for a plugin. 

I was pretty excited to test the performance claims, but in my experience so far the most remarkable thing about the plugin is how simple it makes things, both from a design and use perspective. The plugin was easy enough to install and set up, which was a pleasant surprise.

What’s amazing about Hummingbird is that it will inspect your site, find files that are slowing it down, and equip tips and fixes. In some cases, it will even feed one-click improvements.

9 Autoptimize

best wordpress cache plugins

Autoptimize makes optimizing your site really straightforward. It can aggregate, minify and cache scripts and styles, move and defers scripts to the footer, and minifies HTML. 

Autoptimize is also used in conjunction with many other plugins. There is a great number of other features that improve performance, but there is no point in covering them all in this article.

What I like the most about Autoptimize is its flexibility. The “Extra” options allow you to async JavaScript, remove WordPress emoji, optimize Google Fonts, and more.

10 Cache Enabler

best wordpress cache plugins

Cache Enabler is a simple, lightweight performance plugin for WordPress. It allows users to set cached files to expire after a period of time, clear the site cache if the content has changed, pre-compress cached pages with GZIP, and minify the HTML in cached pages.

It creates static HTML files and stocks them on the server’s disk. The web server will produce the static HTML file and sidesteps the resource-intensive backend processes.

If you’re going to choose Cache Enabler, I suggest pairing it with the Autoptimize plugin for code and script optimization.


So, which is the best WordPress cache plugin? It depends on your needs. If you want the best cache plugins then WP Rocket is the best choice otherwise you can opt for Breeze and Fastest cache with limited functionalities.


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