Top 10 Best WordPress Cache Plugins in 2022 to Speed up Your Website

Best WordPress Cache Plugins to Speed up Your Website

You are at the right place if you are searching for one of the Best WordPress Cache Plugins to improve the performance and speed up your WordPress websites.

WordPress is one of the most popular CMS platforms on the web.

If you have created your website or blog using WordPress, you might have used a theme and set of plugins for your site functionality. The theme, plugins and WordPress itself add code to your website. Also, as you keep adding pages and posts to your website, it adds too much stuff to the database. Which ultimately slows down your WordPress website.

Using one of the best WordPress cache plugins in your WordPress websites and blogs will improve the speed of your website and will also improve the overall performance of your website. Speed of a website plays a very important role in the success of a website and/or blog, even Google and other search engines love websites that are fast.

Having a faster website not only makes your website’s users happy but also helps you in SEO (Search Engine Optimation). The speed of a website is one of the very important factors in search ranking. If you improve your website speed, it will also improve your website’s ranking in search results and that’s where one of the best WordPress cache plugins will help you.

Caching Explained

Caching is a technique used by web servers to store files so that they can be served faster. The process of caching involves caching the dynamic content and saving them as a static file onto a storage device, which is then used to serve the content.

A cache server stores copies of documents that are often requested by website users. When a user requests access to one of these documents, the cache server supplies it from its own cache copy instead of processing and fetching it from the original location on the network. This increases performance and reduces the load on the network.

Caching is an important part of web hosting because it improves response time for users and decreases the load on your site’s servers. It also increases your site’s capacity for handling concurrent requests because cached content doesn’t need to be generated each time it’s requested and thus improves the performance of your WordPress website.

Why Use a WordPress Caching Plugin?

Caching plugins work by storing a copy of your site’s pages and then loading them from the cache instead of querying WordPress for every page request. Here are some of the main reasons, you should use a WordPress Caching Plugin on your WordPress website or blog.

Improves Loading Time (Speed) of Your Website

A WordPress cache plugin is a must-have for any website owner who wants to improve the loading time of their website. The cache plugin stores static content from your site to a local cache, which means that it doesn’t need to be re-generated from the server, every time a visitor requests it. This way, your website or blog will load faster.

Increases The Conversion Rate on Your Website

WordPress Cache Plugin is a plugin that optimizes the website’s performance. It speeds up the loading time of the website which in turn creates a better user experience.

It also reduces page load times which are crucial for conversion rates. It helps with conversion rates because when people are waiting for a page to load, they are more likely to leave and go somewhere else. Thus one of the best WordPress cache plugins will help improve the conversion rate on your website by improving the speed and performance.

Improves The Search Engine Ranking of Your Website

A WordPress cache plugin can help your website rank better in search engines by improving the loading speed of your website. Search engines love websites that load faster. The faster your website loads, the more likely it will be found at the top in search engine results pages (SERPs). So, for SEO benefits also, you should use one of the best WordPress cache plugins.

How To Check The Speed Of Your Website or Blog?

There are many online tools that you can use to check the speed of your website or blog. If you feel like your website speed is slow, you can use GTmetrix or Google PageSpeed Insight tools to check the speed of your website. These tools will also give you details on, what all you need to fix on your website to improve your website performance.

The Best WordPress Caching Plugins

Now that you know how to test the speed of your website and/or blog and how can you improve your WordPress website’s speed and performance, you certainly know the benefits of using one of the best WordPress cache plugins on your WordPress website or blog.

Now the most important thing here is choosing the right cache plugin for your website, as there are so many cache plugins in the WordPress repository. No worries, here in this post, I have hand-picked the top 10 most popular and best WordPress cache plugins.

1. WP Rocket (Only Premium)

WP Rocket - Best WordPress cache Plugins

WP Rocket is an all-in-one caching plugin for WordPress, which has been designed to significantly improve the loading speed of your site. It combines several techniques to ensure the best possible experience for your visitors, including website acceleration, browser cache management, object caching, minification, and many other caching features.

WP Rocket comes with a set of features that are designed to work in harmony with each other in order to provide optimal performance for your site. It also includes a dedicated support team that will help you with any issues you might have along the way.

But, to get all these features and performance improvement, you need to spend a bit. This plugin is only available in the premium version. But, trust me, it’s really worth investing in WP Rocket to improve the speed and overall performance of your website. WP Rocket costs $49 Per Year for one website or blog, there are other plans for multiple sites as well.

2. W3 Total Cache

The W3 Total Cache is one of the best WordPress cache plugins in WordPress in the WordPress plugin repository. W3 Total Cache plugin caches pages and their dynamic data, making it easier and faster for website visitors to access the website.

W3 Total Cache is one of the most popular free cache plugins for WordPress websites and blogs. This plugin is designed to speed up a website’s load time and reduce server load. In addition, it reduces the amount of bandwidth used by a website.

The W3 Total Cache plugin can be installed on any self-hosted WordPress site and is not limited to a specific hosting environment or configuration. There’s also a premium version of the W3 Total Cache plugin that you can upgrade to; if you like the free version of the plugin.

3. LiteSpeed Cache

The LiteSpeed Cache WordPress Plugin is a popular plugin that helps to improve the speed of WordPress websites on LiteSpeed Hosting/Servers. The plugin caches the pages and posts on your website, which reduces load time and increases speed and performance.

The LiteSpeed Cache WordPress Plugin is available as a free and premium version with different features. The free version includes caching for front-end and back-end, caching for posts, pages, feeds and comments; cache preloading; cache purging; HTML minification; CSS minification; JavaScript minification, and many other caching features.

The LiteSpeed cache plugin is one of the best WordPress cache plugins for websites hosted on LiteSpeed servers. Most hosting plans that are powered by LiteSpeed servers come with the LiteSpeed cache plugin pre-installed. The free version has lots of features but if you want more speed and performance features, you can upgrade to the premium version.

4. WP Super Cache

WP Super Cache is a caching plugin that serves static files to your visitors. This plugin is used by many WordPress blogs and websites because it improves speed and performance.

WP Super Cache can be used to cache both HTML pages and RSS feeds. It caches pages when they are accessed for the first time so that subsequent visitors don’t have to wait for the page to load from the server and thus improves the loading speed of the web pages.

The WP Super Cache WordPress Plugin can be installed in a few minutes, but it needs some configuration before it starts working. The plugin has a very simple interface that doesn’t require any coding or programming knowledge to use it properly.

5. WP Fastest Cache

WP Fastest Cache is a plugin that speeds up the loading process of WordPress. It does this by caching the data that is loaded on each page load. This means that it stores data in the browser which makes the loading process quicker and hence improves the speed.

The plugin also offers some other features such as Reducing CPU usage, Preloading pages for faster browsing, Compressing HTML, CSS, and JavaScript files.

6. WP Optimize

WP Optimize is a WordPress cache plugin that helps you to optimize your website for speed, security, and SEO. The plugin can help you reduce the size of images, compress CSS files, remove unnecessary CSS rules, and same with JS files. It also provides other features like cache management and browser caching for speed improvements.

This plugin is also very popular among WordPress developers as they use it to make their client’s websites more performant in organic search results.

7. Autoptimize

Autoptimize is one of the best WordPress cache plugins that helps you to improve the performance of your website. It does this by caching and optimizing your site’s pages, scripts, and stylesheets. This way, Autoptimize helps you speed up your website and avoid slow loading times.

There are many other features that Autoptimize provides such as Minify CSS and JS files, Compress images, Combine scripts to reduce HTTP requests, Cache static assets like images or fonts for a given time period to improve the speed and performance.

8. WP Cloudflare Super Page Cache

WP Cloudflare Super Page Cache is one of the best WordPress cache plugins that integrate with Cloudflare. It caches HTML, CSS, and JavaScript files of your site on Cloudflare’s global network of over 100 data centers. So this might be the best WordPress cache plugin if you are using Cloudflare CDN, it’s a highly trusted plugin in the repository.

To use this plugin, you also need to use Cloudflare, this plugin offers a lot if your WordPress website or blog is using Cloudflare CDN.

9. Swift Performance Lite

The Swift Performance Lite plugin is also one of the very popular and best WordPress cache plugins. This plugin is designed to offer the best performance possible. It is able to load faster and will not slow your site down. This plugin also got the premium version, which will get you more features and better performance.

10. Cache Enabler

The Cache Enabler WordPress Plugin is a free and easy-to-use plugin that helps you to improve the speed of your website by caching its content. It can cache your entire site or just specific pages. This plugin will also automatically clear the cache whenever you make changes to your site’s content or you can also manually clear the cache.

FAQ’s About The Best WordPress Cache Plugins

Here are some of the most common and frequently asked questions about the best WordPress cache plugins, do check the answers, that might help you make the right decision when choosing the best cache plugin for your WordPress website or blog.

What are the benefits of using a WordPress cache plugin?

WordPress cache plugins help improve the speed of your WordPress website, which ultimately improves the performance and overall experience of your website. Considering all these things, they help improve your website ranking in search results, as Google and other search engines prefer faster websites and web pages in search results.

Which is the best premium cache plugin for WordPress?

If you are looking for one of the best WordPress cache plugins and if you can invest a bit, I highly recommend you WP Rocket. It’s one of the best premium cache plugins for WordPress.

It’s only available in the premium version, but trust me, it’s really worth investing in WP Rocket to improve the speed of your WordPress website.

Which is the best free cache plugin for WordPress?

If you are looking for the overall best free cache plugin for WordPress, I will recommend W3 Total Cache. W3 Total Cache is one of the most popular WordPress cache plugins in the WordPress repository and it offers a lot even in the free version as compared with others.

There’s a premium version of the W3 Total Cache plugin as well, so if you like the free version of it, you can consider upgrading to the pro version.

Which is the best WordPress cache plugin for LiteSpeed Hosting?

For LiteSpeed Server/Hosting, the best WordPress cache plugin is the LiteSpeed Cache plugin. This plugin only works with the LiteSpeed servers and thus it is best optimized for the environment. Many such hostings come with the LiteSpeed plugin preinstalled.

If your hosting supports the LiteSpeed server, go for the LiteSpeed Cache plugin, there’s also a premium version if you like to upgrade.

After using the cache plugin, changes don’t show in the front-end?

A cache plugin delivers the cache copy of the web page and that’s how it speeds up the website. If you have made any changes to your website and if those changes are not showing in the front-end, you may need to clear the cache to show the changes immediately in the front-end.

If you are using any cache plugin, you need to purge the cache after making the changes to your website design, in order for changes to be reflected in the front-end.

Why cache plugin breaks my WordPress website design/functionality?

A cache plugin may break your website design and/or functionality if you have not set up the WordPress cache plugin properly.

If installing a cache plugin breaks your website functionality, you may need to tweak the setting of the cache plugin. In most cases, the minification feature of the cache plugin breaks the site performance, so you may toggle off the minification feature.

Why can’t I install a cache plugin in my managed WordPress hosting?

Most managed WordPress hosting uses their own caching system which is at their server level or in many cases they only allow some specific cache plugins to be installed on their hosting server, which they believe works best in their hosting environment.

Managed WordPress hostings are optimized to offer the best performance, in case your website is not performing properly, contact the hosting support team.

What is CSS/JS/HTML minification feature in WordPress Cache Plugin?

It’s one of the most common and very important features of a cache plugin, you will get this feature in almost every WordPress cache plugin.

If toggled on this feature in the WordPress Cache Plugin, it minifies CSS/JS/HTML files and reduces their sizes, it also helps reduce the number of resources loading on your website. CSS/JS/HTML minification helps improve the speed and performance of your website.

Why does installing a cache plugin slow down my WordPress website?

A WordPress cache plugin should improve the speed of your WordPress website or blog but if in case, it affects in a negative way i.e. slowing down your website, there might be a chance you have set up the cache plugin incorrectly.

So you should check the setting of the cache plugin and adjust the settings if needed. Also not that, some cache plugins do not perform well with some hosting companies, so you may need to contact your hosting company for support regarding the setup of the plugin.

Can I use the multiple cache plugin in my WordPress website?

You should not use multiple cache plugins in your WordPress website or blog, there’s no use of using multiple cache plugins. Most cache plugins do not work well with other cache plugins and hence you will not get the best performance of your website using multiple cache plugins.

In some cases, you can use two plugins having different sets of features or you can toggle off the common features in one of those plugins. But, still why do that, choose one of the best WordPress cache plugins for your WordPress websites or blogs.

Conclusion

Using one of the best WordPress cache plugins in your WordPress website is very important to improve your website’s speed and performance. Everyone likes the faster website and also having a faster website, your website will rank at the top in search results and your website will get more organic traffic from search pages and you can make more sales from your website.

If you can invest a bit, the best WordPress cache plugin is WP Rocket (Premium) to improve your website speed and performance (Highly Recommended).

If you are looking for the best free alternatives, you can go with W3 Total Cache for any hosting servers or LiteSpeed Cache Plugin for LiteSpeed Hosting/Servers. You can easily install these plugins from the WordPress plugin dashboard.