WP Fastest Cache vs WP Super Cache: Unbiased Comparison for 2023

When it comes to optimizing your WordPress website for speed, caching plugins are indispensable tools. In this article, we’ll focus on comparing two popular caching plugins: WP Fastest Cache and WP Super Cache. Both plugins have their own set of features and techniques to improve your website’s performance, making it crucial for webmasters and bloggers to understand the differences and choose the right solution for their needs.

WP Fastest Cache and WP Super Cache, while having a few similarities, differ in their functionality, ease of use, and other essential aspects. Our comparison will examine the offered caching technologies, optimization features, speed and performance enhancements, support options, documentation, as well as user feedback and industry ratings. This way, you’ll be able to make an informed decision based on your website’s specific requirements.

Key Takeaways

  • Two popular caching plugins, WP Fastest Cache and WP Super Cache, have unique features and techniques for enhancing website performance.
  • A comprehensive comparison between the plugins includes caching technologies, optimization features, and user feedback.
  • Analyzing support options, documentation, and industry ratings can help you make the best choice for your website’s needs.

Overview of WP Fastest Cache and WP Super Cache


Core Features

WP Fastest Cache and WP Super Cache are both popular WordPress caching plugins designed to improve your website’s performance. The key difference lies in their approach to caching. WP Fastest Cache generates static HTML files and provides additional features like minification, Gzip compression, browser caching, and cache timeout. On the other hand, WP Super Cache primarily focuses on generating static HTML files for faster page loading.

Here are some of the core features of both plugins:

  • WP Fastest Cache
    1. Static HTML file generation
    2. Minification of HTML, CSS, and JavaScript
    3. Gzip compression
    4. Browser caching
    5. Cache timeout
    6. CDN integration
  • WP Super Cache
    1. Static HTML file generation
    2. Gzip compression
    3. Mod_Rewrite, PHP, and Legacy caching
    4. CDN support

Ease of Use

Both plugins offer user-friendly interfaces for managing caching settings. WP Fastest Cache features a simple and organized settings page with checkboxes for enabling and disabling various options. On the other hand, WP Super Cache’s settings are split into tabs, making it easier to navigate. However, WP Super Cache’s interface might seem a bit less modern compared to WP Fastest Cache.

We can conclude that both plugins make it easy for users to set up and configure caching, but WP Fastest Cache’s interface is more visually appealing and might be more intuitive for some users.

Performance Metrics

Performance is a critical aspect when it comes to choosing a caching plugin. From the comparison between WP Super Cache and WP Fastest Cache, it’s crucial to analyze the impact on your website’s loading speed.

While both plugins offer improvements in load times, the specific gains depend on various factors such as website size, traffic load, and hosting specifications. It’s essential to test each plugin on your specific site to determine which one provides better performance improvements.

In conclusion, both WP Fastest Cache and WP Super Cache offer several robust features to enhance your WordPress website’s performance. While they follow different approaches to caching, their ease of use and ability to significantly improve loading times make them popular choices among users. To make an informed decision, we recommend testing both plugins and selecting the one that best suits your website’s needs.

Setting Up the Plugins


Before diving into setting up both WP Fastest Cache and WP Super Cache, let’s briefly explain the importance of these plugins. WordPress caching plugins, like WP Fastest Cache and WP Super Cache, help to optimize your website by caching static content, which in turn helps improve page load times and overall site performance.

WP Fastest Cache Setup Guide

To begin with the WP Fastest Cache setup, follow these steps:

  1. Install and activate the plugin from the WordPress dashboard.
  2. Navigate to the WP Fastest Cache section in your dashboard.
  3. Go to the Settings tab and enable the options you prefer, such as “Enable Caching”, “Preload”, and “Minify CSS/JS”. Here’s a guide for ideal settings to help you decide.
  4. If you have a Content Delivery Network (CDN), you can configure it under the CDN tab.
  5. With the premium version, you can access additional features such as Image Optimization and Database Cleanup.

For a more detailed setup guide, visit the official WP Fastest Cache documentation.

WP Super Cache Configuration

Now let’s move on to WP Super Cache:

  1. Install and activate the WP Super Cache plugin from the WordPress dashboard.
  2. Visit the WP Super Cache settings page in your dashboard.
  3. On the Easy tab, enable caching by selecting the “Caching On” radio button and clicking “Update Status”.
  4. Next, navigate to the Advanced tab and configure options such as “Cache Delivery Method”, “Mobile Device Support”, and “Extra Settings”. This guide for optimal settings might come in handy.
  5. If you’re using a CDN, head to the CDN tab to set it up.
  6. Test your site’s performance after configuration using tools like Google PageSpeed Insights or Pingdom.

Keep in mind that both WP Fastest Cache and WP Super Cache come with different options and settings, which can affect your website’s performance. It’s crucial to experiment with these settings to find the optimal configuration that works best for your specific website.

Caching Technologies Explained

In this section, we’ll delve into the different caching technologies utilized by WordPress plugins like WP Fastest Cache and WP Super Cache. We’ll explain browser caching, PHP caching, and database and object caching.

Browser Caching Primer

Browser caching is the process of storing static files, such as HTML, CSS, and JavaScript, in the user’s browser. This way, when a visitor returns to your site, their browser already has these files saved and doesn’t need to request them again from the server, resulting in significantly faster load times. Both WP Fastest Cache and WP Super Cache make use of this caching technique.

Here are some browser caching methods:

  • Expires headers: These headers tell the browser how long to store specific files. Once the specified time has passed, the browser requests updated files from the server.
  • Cache-Control headers: These headers give more control over cached files, specifying whether a file should be cached and how long it should be stored before revalidation.

Understanding PHP Caching

WordPress is built on the PHP programming language, which means that each page load involves PHP processing. PHP caching refers to the process of saving the output of PHP scripts as static files, so the server doesn’t have to execute the PHP code every time a page is requested. As a result, this reduces server load and improves page load times. Both WP Super Cache and WP Fastest Cache use PHP caching techniques to enhance website performance.

There are two common PHP caching methods:

  • Opcode caching: This technique involves caching the compiled PHP bytecode, which streamlines the execution process and reduces server load.
  • Page caching: This method saves the entire rendered HTML output of a PHP script to a static file, bypassing PHP processing altogether on subsequent requests.

Database and Object Caching

Database and object caching both aim to reduce the number of queries made to the site’s database, as excessive queries can slow down your website. WP Super Cache and WP Fastest Cache offer options for optimizing and managing database and object caching.

  • Database caching: This type of caching involves storing the results of database queries for a certain period. When similar queries are made, the previously stored results can be used instead of running the query again, saving time and server resources.
  • Object caching: This method involves caching the results of complex PHP operations and data structures, like WordPress objects. When the same objects are requested later, the cached data can be used, reducing the need for complex calculations and database queries.

By understanding the different caching techniques available, we can better appreciate the capabilities of WordPress caching plugins like WP Fastest Cache and WP Super Cache and the impact they have on our website’s performance.

Optimization Features Comparison

Minification and Compression Capabilities

Both WP Fastest Cache and WP Super Cache offer minification and Gzip compression features, helping reduce the size of HTML, CSS, and JavaScript files on your website. Minification removes unnecessary whitespace, comments, and other data, making the files smaller and faster to load.

WP Fastest Cache offers a more comprehensive minification solution, as it enables you to effectively minify and combine your CSS and JavaScript files. This feature further reduces load times by decreasing HTTP requests for these files. WP Super Cache, although providing basic minification, lacks the ability to combine files.

CDN Integration and Support

Content Delivery Networks (CDNs) greatly improve site performance by distributing cached versions of your content across multiple servers around the world. Both plugins offer CDN integration to enhance the delivery of your site’s content.

WP Fastest Cache provides a straightforward CDN integration process, allowing you to connect your preferred CDN service to the plugin. WP Super Cache also supports most popular CDN services, though it requires manual integration, which can be a bit more technical and time-consuming.

Lazy Loading and Image Optimization

Lazy loading is an important optimization technique that defers the loading of non-visible images until they appear on the user’s screen. This approach reduces initial load times and conserves bandwidth. WP Fastest Cache supports lazy loading, helping your site load faster and conserve resources.

As for image optimization, WP Fastest Cache has a built-in feature to optimize images automatically, compressing them without sacrificing quality. This reduces the overall size of your website and further improves its performance. Unfortunately, WP Super Cache does not offer built-in lazy loading or image optimization, requiring additional plugins to achieve the same functionality.

Speed and Performance Analysis

Load Times and User Experience

While comparing WP Super Cache and WP Fastest Cache, we found significant differences in load times and user experience. WP Fastest Cache has a slight edge, as it consistently delivers faster load times compared to WP Super Cache. This improvement in speed translates to a better user experience, as visitors spend less time waiting for pages to load.

However, it’s essential to note that both plugins have robust functionality and allow for customizable configurations based on your website’s needs. For instance, they each offer:

  • HTML, CSS, and JavaScript minification
  • GZIP compression
  • Cache preload and expiration

Scalability and High Traffic Handling

When it comes to scalability and handling high traffic websites, both caching plugins perform quite well, but some differences set them apart. WP Fastest Cache offers a premium version that includes features like cache statistics, mobile caching, and improved support for high-traffic websites. On the other hand, WP Super Cache only offers a free version with fewer advanced features.

In terms of high-traffic handling, both plugins can be adapted to accommodate a growing website, but the WP Fastest Cache seems to be better equipped in this regard due to its premium features. Moreover, according to a comparison of performance, WP Fastest Cache ranks higher in overall user ratings and editor’s ratings, indicating advanced cache capabilities and better scalability options.

In conclusion, WP Fastest Cache and WP Super Cache both excel in speed and performance, with WP Fastest Cache slightly leading in load times and scalability. It is crucial for website owners to choose the plugin that best suits their individual needs in order to optimize performance and ensure a satisfying user experience.

Support and Documentation

Customer Support Services

When it comes to customer support, both WP Fastest Cache and WP Super Cache provide varying levels of assistance. WP Fastest Cache offers dedicated support for its premium users, ensuring that those who invest in the upgraded version receive timely and effective help. On the other hand, WP Super Cache is a free plugin, so its support largely relies on the WordPress.org support forums.

However, we’d like to remind you that both plugins have extensive documentation, as seen in the Optimization – Caching – Documentation for WordPress. These documentation pages contain valuable information on how to set up and troubleshoot issues related to caching plugins.

Community and Resources

The WordPress community as a whole is full of users that offer help and resources to improve website performance. Both WP Fastest Cache and WP Super Cache benefit from this helpful and resourceful community, where you can find articles, blog posts, and forums discussing the use and optimization of these caching plugins.

For WP Super Cache, you can find many comparisons and in-depth guides, such as WP Super Cache vs WP Fastest Cache – Which is the Best? and WP Super Cache vs W3 Total Cache: Which One to Choose? – Hostinger. Similarly, for WP Fastest Cache, there are blog posts such as WP Fastest Cache vs WP Super Cache plug-ins, discussing the differences, features, and performance aspects of these caching plugins.

In conclusion, both the plugins have their own set of customer support services, documentation, and community resources. Depending on your specific needs and preferences, it is essential to review and weigh the options before choosing the caching plugin that will work best for your WordPress site.

Pricing and Versions

Comparing Free and Premium Versions

Both WP Fastest Cache and WP Super Cache offer free versions that provide essential caching features for your WordPress website. WP Fastest Cache’s free version includes page caching, gzip compression, browser caching, and minification of HTML, CSS, and JavaScript. On the other hand, WP Super Cache’s free version comes with features such as page caching, gzip compression, and CDN support.

WP Fastest Cache has a paid version that is priced at $49 per website and comes with additional features like premium support, image optimization, and database cleanup. WP Super Cache, however, only has a free version and does not offer a premium version with more advanced features.

Here is a brief comparison of their features:

FeatureWP Fastest Cache (Free)WP Super Cache (Free)WP Fastest Cache (Premium)
Page CachingYesYesYes
Gzip CompressionYesYesYes
MinificationHTML, CSS, JSNoHTML, CSS, JS
Browser CachingYesNoYes
CDN SupportNoYesYes
Image OptimizationNoNoYes
Database CleanupNoNoYes
Premium SupportNoNoYes

Evaluating the Return on Investment

When considering the pricing of these caching plugins, it’s essential to evaluate the return on investment (ROI) you’ll gain from using the free versus premium versions. The free versions of both plugins provide a set of essential features that will boost your website’s performance, with WP Super Cache offering CDN support and WP Fastest Cache providing minification and browser caching.

However, if you are looking to further enhance your website’s performance and user experience, the WP Fastest Cache premium version might be worth the investment. The image optimization, database cleanup, and premium support provided in the paid version can significantly contribute to faster page load times and optimized performance.

In conclusion, both WP Fastest Cache and WP Super Cache have reliable free versions. If you need advanced features and are willing to invest, the premium version of WP Fastest Cache offers more value for your money.

User Feedback and Industry Ratings

WordPress.org Plugin Ratings

Both WP Fastest Cache and WP Super Cache have thousands of active installs and are rated on WordPress.org. WP Fastest Cache boasts an impressive 4.3/5 stars, based on 2 user reviews, while WP Super Cache has a slightly lower 3.2/5 stars from 3 reviews. Though these star ratings offer an overall impression of user satisfaction, it is essential to dig deeper into the details and testimonials to make a more informed decision.

User Satisfaction and Reviews

Members of the WordPress community have shared differing opinions about these cache plugins on Reddit. While some users appreciate that WP Super Cache is developed by Automattic and supported by a full-time team, making it a trustworthy choice, others prefer WP Fastest Cache due to its more favorable user ratings.

Boldly we can assert that the user satisfaction of both plugins will greatly vary depending on individual needs, preferences, and experiences. WP Super Cache is only available as a free version, whereas WP Fastest Cache also offers a premium version for $49 per website with advanced capabilities.

To sum it up, both WP Fastest Cache and WP Super Cache have received substantial attention and support within the WordPress community. While the choice ultimately depends on an individual’s requirements, it is essential to consider the ratings, user satisfaction, and reviews to make an informed decision when choosing between these cache plugins.


In our comparison of WP Fastest Cache and WP Super Cache plugins, we found that both plugins offer different features and advantages for various use cases.

Performance: In terms of performance, WP Fastest Cache shows slightly better results. However, the difference might not be significant for most users, and both plugins can help improve your website’s speed.

Ease of Use: For beginners, WP Super Cache offers a simpler setup with its Simple Mode, whereas WP Fastest Cache might require more configuration. On the other hand, advanced users can benefit from the Expert Mode in WP Super Cache, which allows for custom .htaccess modifications.

Pricing: WP Super Cache is entirely free, while WP Fastest Cache comes with both a free and premium version, which costs $49 per website. The premium version offers additional features and dedicated support.

Popularity & Recognition: Both plugins have a strong reputation in the WordPress community, with WP Super Cache being older and more established, while WP Fastest Cache is rapidly gaining popularity.

In the end, the choice between these two plugins largely depends on your specific needs, budget, and comfortability with configuration. We recommend trying both plugins and assessing your website’s performance, as well as ease of use, to determine which plugin suits your requirements.

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