5 WordPress Speed Optimization Plugins


Subscribe to our Newsletter

Looking for the best WordPress speed optimization plugin? Caching helps us in speeding up our WordPress website and boosting the performance. In this article, we will be sharing the best plugins to speed up WordPress sites.

What is cache?

A cache is a collection of provisional store data for quick access upon request. Information is generally stored on a hard disk; when requested, a computer must run several processes before it is presented. Caching solves this issue by preparing the frequently requested data and storing it in temporary storage. It allows computers to access the file very quickly. WordPress websites could also use the same caching concept for improving performance and make our website load faster.

As we all see, WordPress is a compelling content management system. It indicates that each time a user visits our website, WordPress fetches information from the database and encompasses several others just before the web page is sent to the user’s browser. It makes our website load slower when a lot of users visit it at the same time. Caching allows our WordPress website to skip a lot of steps. Instead of going through the whole page generation process every time, our caching plug-in copies the page after the first load and then serves that cached version to every consequent user.

Why is caching important?

Caching is a critical task as it reduces the load on our WordPress hosting services and makes our website run faster. We need a proper caching set up for improving our water speed and performance as a faster website will improve user experience and encourage users to visit more pages. It also helps us in boosting engagement, and the time users will spend on our website. A faster website will help us in driving more traffic towards a website from organic search.  Google offers a meaningful SEO advantage to faster websites that help us rank higher in the search results. That being said, let’s take a look at the best WordPress plugins to speed up site that we can use for boosting our website speed:

5 WordPress Speed Optimization Plugins

Following are the best WordPress speed optimization plugins to speed up your site:

WP rocket

WP Rocket is one of the best WordPress plugins to speed up site in the market. It is one of the easiest and most beginner-friendly caching plug-ins, which is a big help if we don’t know the technical terms required for different packaging options. It allows users to instantly caching their website with one click. Scrolling automatically retries our WordPress pages to build up the cat. 

The plug-in automatically turns on recommended website caching settings like gzip compression, page cache, and cache preloading. WP rocket includes voluntary features that we can turn on for further improving the performance of the website. It includes lazy loading images, CDN support, DNS prefetching, minification, and more.

W3 total cache

W3 total cache is one of the most popular speed up WordPress plugins. It is a comprehensive WordPress caching plugin with many options that may appear intimidating for beginners. It has all the features we will need to set up the WordPress cache properly. It includes page cache, object cache, gzip compression, limited minification support, CDN support, and more. Beginners could find W3 total cache somehow difficult to use.

WP super cache

WP super cache is another popular WordPress speed plugin. It is free and comes highly recommended by many of the top WordPress hosting companies. WP super cache plug-in incorporates all recommended caching features that we required for speeding up our website. It includes gzip compression, page cache, cache preloading, CDN support, advanced-cache preload, and many more. Comprehensive setting actions with a separate cache for easy set-up is also included.

Sucuri firewall

Suceri firewall is one of the best plugins to speed up WordPress . It comes with a built-in option to cache our website content and enable gzip compression with the click of the button as a website firewall. It is the best option for any website as Sucuri is a DNS level firewall. It means that they can serve cached content to our users before their request reaches our website. It provides our website with an incredible performance boost.

Built-in cache plugins from hosting

Caching helps in significantly reducing the load or hosting service, allowing them to perform optimally. It is the reason many managed WordPress hosting services offered their built-in catering solutions. If our website is hosted with any one of the following hosting companies, then we can use their built-in caching plugins for our websites.

  • SG super cacher

A built-in speed up WordPress plugin with all their hosting plans is offered by siteground. We could enable it from our hosting accounts Cpanel dashboard. Once allowed, we could install and activate the SG optimizer plugin for directly managing super cache settings from our WordPress admin area.

  • WP engine caching

WP engine is one of the best-managed WordPress hosting companies. These hosting plans come with built-in caching and performance optimization features. We can manage settings and clear cache from our WordPress admin dashboard by simply clicking on the wp-engine menu, and then under the general settings tab, we can manage the wp-engine cache settings. We can install and activate WP engine advanced cache plugin for more advanced tracking features as it will provide us with some additional controls for managing WordPress speed plugin settings for our website.

  • Bluehost packing

Bluehost is one of the largest hosting companies worldwide and an officially recommended WordPress hosting provider. Their hosting plans include a built-in caching service that we can enable from our hosting dashboard. After logging into our hosting account, we must select our site from my sites page and then click on the Performance tab. From here, we can turn the cache on or off and change another advanced setting for hacking.


Once the WordPress user has made the necessary optimizations by the WordPress speed optimization plugin, it is essential to test the result for doing so; things must be used as a website Speed test tool for testing page load time across a range of real devices and browsers. It will help them in evaluating their optimization efforts.

WordPress has evolved as a highly preferred content management system over the years for designing and maintaining websites. For a WordPress website to deliver impressive results, optimizing it for speed is essential. The plugins listed above, when used correctly, will surely enhance the user experience for WordPress websites.

Contact Us

Hire vetted developers & testers with Appsierra to build & scale your software products

Trusted by 100x of startups and enterprise companies like

Read More

Subscribe to Our Newsletter