Why is Joomla so slow?

Is Joomla really performing slow? What could be the cause of this perceived sluggishness? Can any steps be taken to improve its performance? These questions often pop up when a user encounters a bottleneck while using Joomla. It’s certainly thought-provoking, given the widespread use and touted robustness of this powerful content management system.

According to research conducted by SiteGround and Cloudways, one of the main concerns among Joomla users is its speed, which seems to lag behind other CMS platforms like WordPress or Drupal. The problem essentially boils down to Joomla’s heavy and complex coding structure, which can make it appear slow, especially with intensive applications. Surveys conducted in the United States also indicate a growing dissatisfaction among Joomla users with its speed. The advantage, however, is that knowing where the problem lies gives us a clear path to create solutions to boost Joomla’s performance.

In this article, You will learn about possible ways to improve Joomla’s speed and efficiency. We will delve into actions such as optimizing settings, choosing the right extensions, the application of speed-enhancing tools, and various other techniques. We will explore each of these areas, explaining practical steps you can take to make your Joomla site run faster and smoother.

Beyond technical tips and tactics, we’ll also tackle the bigger picture by discussing the ongoing efforts of the Joomla community to address speed and performance issues. This will lead us to a more nuanced understanding of Joomla’s strengths and weaknesses, illuminating its position in the wider landscape of content management systems.

Definitions Unveiled: Why is Joomla Sometimes Slow?

Joomla is an open-source Content Management System (CMS) used to build websites. The speed of Joomla depends on several factors. Sometimes, excessive use of third-party extensions can lead to the slowing down of Joomla. These extensions may have code that isn’t optimized, causing the system to be slow.
Another reason could be the hosting environment. If your Joomla site is hosted on a slow server or a shared hosting platform with many other sites, it can impact the speed negatively.
Finally, large website size and database can also slow down Joomla. If the website has a lot of heavy elements such as videos, photos, and graphics, it can reduce site speed significantly.

Dragging Through the Mud: Struggling with the Speed of Joomla

Potential Reasons behind Joomla’s Slow Speed

There can be multiple reasons contributing to Joomla’s slow speed. A major factor is often the excessive use of extensions. These embellishments can provide extra functionalities but at the cost of slowing down the entire site. Similarly, low-level hosting can also be a culprit. If the hosting server is not powerful enough to carry all the load, its performance ultimately affects the speed of your Joomla site. Lastly, large and unoptimized images can take longer to load, slowing down the overall site speed.

  • Excessive use of extensions
  • Low-level hosting
  • Large, unoptimized images

Strategies to Improve Joomla’s Speed

The first step toward improving your Joomla site’s speed is to minimize the use of extensions. Opt only for necessary ones, while keeping a close check on their quality, as poorly coded extensions can affect the site’s overall performance. It would be best if you beefed up your hosting infrastructure. That is to say, consider a dedicated server or VPS hosting rather than shared hosting, particularly if you have a high-traffic site.

Additionally, streamline the images on your site. This step involves resizing large images and compressing them without compromising their quality. It’s advisable to use proper formats; for instance, JPEGs are ideal for photographs, while PNG is suitable for logos and other designs with text.

Another strategy to help speed up Joomla is the use of caching. Joomla has built-in caching features that you can enable to store the already generated data. This process reduces the amount of new data generation needed, resulting in a quicker response.

The website’s template can also significantly affect Joomla’s speed. If your site employs a template loaded with numerous features, it is likely to be slow. Switching to a simpler, lighter template or customizing your current one to remove unnecessary features can boost your site’s speed.

In essence, Joomla’s slow speed can be attributed to numerous factors but with careful optimization and strategic planning, you can significantly improve its speed.

Joomla’s Snail Pace: Investigating the Reasons Behind its Slow Speed

Is Joomla Really Struggling with Speed?

Devising the hymn of Joomla’s sluggish rhythm, it is quintessential to ponder upon a stimulating query: are we overlooking certain vital factors that contribute to its slow speed? The speed of any website, not just Joomla, depends on several significant elements including hosting server, website configuration, installed extensions, and internet speed. Joomla, although offering robust and flexible solutions for website creation and management, seems to have garnered a reputation for being somewhat plodding. Assessing these allegations, it becomes quite apparent that most Joomla sites making use of shared hosting solutions, which are notorious for slow loading times. Additionally, these sites often have an overwhelming number of extensions installed, which tend to impede the loading speed of the website. On top of these, misconfigurations of the Joomla settings, insufficiently optimized images, or a poorly coded template, are also some of the common culprits.

The Crippling Effects of Joomla’s Leisurely Speed

Joomla’s slow speed has some serious ramifications that extend beyond just user irritation. Slow loading times lead to a poor user experience, thus leading to higher bounce rates. If a website doesn’t load within 3 seconds, most visitors will abandon it. This not only results in lost opportunity but also harms the reputation of the site, leading to potential loss in future visitors. Furthermore, slow websites are penalized by search engines, specifically Google, and underperform in terms of organic search rankings. That means poor browser performance translates into less visibility, fewer visitors, lower conversions and ultimately, lesser revenue. Therefore, Joomla’s slow speed is indeed a pertinent issue that needs to be immediately addressed to mitigate the consequent damage, enabling websites to thrive and flourish in the online arena.

Transforming the Snails into Roadrunners: Proven Remedies for Joomla’s Slow Speed

Now, it’s time to illuminate some effective measures to help mitigate the slow speed of Joomla, transforming languidly loading sites into rapidly refreshing ones. Firstly, choosing a quality host is crucial. Shared hosting may be cheaper, but using a Virtual Private Server (VPS) or dedicated server will drastically improve site speed. Secondly, our Joomla site must be effectively configured. Joomla comes with in-built caching systems and enabling these can significantly enhance site loading speed. Furthermore, regularly updating Joomla to its latest version can help website maintain optimal performance, since every new release comes with performances improvements.

An extension audit is another effective means to improve site speed. Uninstalling unnecessary extensions and plugins can free up valuable resources and speed up your site. Additionally, opt for properly optimized templates over heavy, feature-rich ones. Another aspect to consider is optimizing your images. Use tools to shrink images before uploading them without losing quality – this will reduce the weight of your page, drastically improving loading speed. It’s quite evident that with the right practices and tools, a Joomla website’s speed can certainly be optimized, offering a better user experience, enhanced visibility, and improved conversion rates.

Changing Gears: Finding Solutions to Joomla’s Sloth-Like Speeds

Do you ever ponder why your Joomla-powered website isn’t performing as expected? It’s essential to recognize the specific issues that result in a sluggish Joomla site to successfully address them. Central to these issues are poor hosting services and improperly configured Joomla settings. Many people opt for cheap hosts without considering the implications they can have on website performance. Also, poor Joomla configuration such as leaving the default PHP settings or not enabling caching can cause severe slowdowns.

Spotting the Underlying Issues

A deep dive into the problems reveals a handful of likely causes. One of the significant factors is overburdening your Joomla site with excessive plugins. While plugins enhance functionality, adding too many slows down the speed. Another possible cause is using a non-optimized template. Templates can add design and sophistication to your site, but free or non-optimized templates can hurt performance. In addition, outdated Joomla or PHP versions also have a substantial impact on speed. Outdated versions often have known issues and bugs that hamper website speed and often come with security vulnerabilities as well.

Addressing and Improving Joomla Speed

Having recognized these issues, it’s time to incorporate best practices to tackle these speed bumps. One of the quickest wins you can have is choosing a reliable and high-quality hosting service. Doing so ensures your website has enough resources to function optimally. In addition, streamlining your plugins can be a lifesaver. Keep your plugins at a minimum and only retain the necessary ones for optimal performance.

For non-optimized templates, consider switching to a professionally designed, lightweight, and SEO-friendly Joomla template. Always use the latest Joomla and PHP versions, which come with fixes and improvements to speed and overall performance. Lastly, properly configuring your Joomla settings is key. Adjust your PHP settings appropriately and always have caching enabled. With these best practices, you can eliminate Joomla’s sloth-like speeds and achieve a fast, responsive website that your users will appreciate.


Is your website sluggish, impacting user experience unfavorably? The reasons behind Joomla’s sluggish performance are often multifaceted, stemming from different aspects like unoptimized images, numerous extensions or even low-quality hosting. To enjoy the benefits of Joomla, identifying and rectifying these elements that might be causing a slow response time, is crucial. Joomla can indeed perform excellently, but it requires rigorous maintenance and proper set-up.

We value your continuous readership and engagement on this blog. Your consistent support motivates us to continually create and share insightful content on various topics. We invite you to follow our blog and discover relaxant content that not only liberates thinking but also fuels creativity. Be assured that every click into our blog is a worthwhile journey towards enriching your tech-knowledge and understanding.

In conclusion, while Joomla’s sluggishness can be a headache, it is solvable. We are anticipating new extensions that will be released in the coming months, designed to supercharge the performance of Joomla websites. Stick around this blog and let’s unravel these groundbreaking releases together when they finally roll out. Remember, as much as Joomla might experience occasional slow performance, its merits far surpass its downsides.


Q1: What factors can make Joomla slow?
A1: Several factors can make Joomla sluggish, one of which could be the web server’s performance itself. Additional culprits can include a congested database, improperly configured cache, or a poorly optimized template.

Q2: Can the types of extensions used in Joomla contribute to its slow performance?
A2: Yes, using too many extensions or using poorly designed ones can significantly contribute to the sluggishness of Joomla. It’s crucial to meticulously choose extensions, using only the necessary ones and ensuring they are produced by reputable developers.

Q3: How does hosting affect the performance of a Joomla website?
A3: The performance of your hosting provider directly correlates with the speed of your Joomla website. If the hosting server is slow or frequently has downtime, this will undoubtedly slow down your site.

Q4: Can images and multimedia content impact the speed of Joomla?
A4: Absolutely, large, high-resolution images and heavy multimedia content such as videos can greatly slow down your Joomla website. Always optimize these elements before uploading them to your site to keep it running smoothly.

Q5: Can updating Joomla help improve its speed?
A5: Yes, updating Joomla can have a significant impact on its speed and performance. Developers constantly work on new updates and patches to improve Joomla’s efficiency, so regularly updating your version can help improve overall speed.

What version of PHP is required for PrestaShop?

What PHP version does PrestaShop require? How important is the correct PHP version to the proper functioning of PrestaShop? Could the wrong PHP version cause your PrestaShop platform to malfunction or experience other issues? These are all pressing questions that could have significant repercussions for partners, users, and developers of PrestaShop, which is widely regarded as a leading open-source eCommerce platform.

According to the official PrestaShop documentation and insights from TechRepublic’s report, the platform is not compatible with all versions of PHP. This has been a challenge as the compatibility issue may impede the users’ capability to leverage the full potential of PrestaShop. Data from related studies carried out on the issue in the USA corroborate this issue among users, indicating a need for pertinent solutions. Elucidating on an appropriate solution is important, as it would aid many developers in ensuring that PrestaShop operates optimally on their servers, thereby enhancing usage experience substantially.

In this article, you will learn about the recommended PHP version for successfully running your PrestaShop platform. This write-up endeavors to dissect not only this, but also the reasons why it is imperative to use the recommended version, the possible challenges posed by non-compatibility, and how these issues can be resolved effectively.

This article presents a solution to this often overlooked, yet crucial detail in PrestaShop configuration, providing a comprehensive guideline to PrestaShop users and developers alike. The objective is to ensure that your PrestaShop platform operates with optimum efficiency, reliability, and security. All of which depend largely on the PHP version used and how well it interacts with your PrestaShop software.

What version of PHP is required for PrestaShop?

Definitions and Requirements for PrestaShop PHP Version

PrestaShop is a free, open-source e-commerce solution, allowing you to manage your online store in the easiest way possible.

PHP is a scripting language that is especially suited for web development. It’s utilized to add different features to your website that HTML cannot handle, or for tasks that are repetitive or complex.

Now, the version of PHP required for PrestaShop is crucial. PrestaShop 1.6 requires at least PHP 5.2 together with MySQL 5.0, while PrestaShop 1.7 and newer versions require PHP 5.6 or later. It is suggested, however, to always use the latest version of PHP that is compatible in order to benefit from the latest improvements and advancements.

Stressing the Importance of Compatible PHP Version for PrestaShop

PrestaShop and PHP: Exploring the Compatibility

PrestaShop, a free and open-source e-commerce platform, has stringent prerequisites when it comes to the PHP version. The PHP version you use could make a substantial difference when it comes to smooth sailing on the platform – or facing turbulence. As of now, supporting PHP versions for PrestaShop are 7.1, 7.2, 7.3 and 7.4. However, it’s important to note that this may vary depending on the PrestaShop version you are using.

For instance, PrestaShop 1.7.7 and below are compatible with PHP 7.3. For later versions, such as PrestaShop 1.7.8, PHP 7.4 is also compatible. This is essential information for users looking to capitalize on newer features or avoid potential incompatibilities. However, while it’s clear that PrestaShop 1.7 supports PHP 7.1 and onwards, there are a few points to consider when choosing the PHP version.

Striking the Right Balance for PrestaShop

While the latest PHP version could provide significant performance improvements and critical security updates, it may not always be the best choice for PrestaShop. The reason behind this is that PrestaShop might not have yet fully adapted to the behemoth update, which might lead to certain compatibility issues. Hence, it’s crucial to strike a balance between taking advantage of newer PHP versions while ensuring PrestaShop compatibility.

  • Using PHP versions below 7.1 is not recommended due to potential security vulnerabilities, and unoptimized performance.
  • Ensure that any specific modules and themes you plan to use with PrestaShop support the PHP version you are using. Sometimes, these individual components might have their compatibility limitations.
  • Lastly, take note that PrestaShop no longer supports the PHP 5.6 version since the 1.7.6 version. So, if you happen to be using an older PHP version, it’s high time to upgrade.

Therefore, when selecting a PHP version for PrestaShop, it is advisable to opt for a more recent yet compatible version, without pushing to the latest release unless confirmed as stable with PrestaShop. This would allow users to harness the capabilities offered by newer PHP versions while keeping any potential compatibility issues at bay.

Spotlighting The Potential Risks of Running PrestaShop on an Incompatible PHP version

Is Your PHP Version Compatible with PrestaShop?

Have you ever wondered what effect your PHP version has on your PrestaShop setup? Understanding the compatibility and impact of PHP versions on PrestaShop will aid in optimizing your e-commerce platform’s performance and functionality. PrestaShop recommends PHP 7.2 or higher. It is noteworthy that older versions below PHP 7.0 are no longer maintained or patched for any security vulnerabilities and are not suitable for use. Each new PHP version comes with better features and optimization that enhances the entire performance of your eCommerce site.

Issues Arising from PHP Version Mismatch

Incompatibility of PHP version can cause serious issues affecting the shop’s performance, security and at times may cause the site to break. As PrestaShop evolves, its code is refactored and can utilize the new language features provided by higher PHP versions. Therefore, using an outdated or unsupported PHP version can lead to bugs, performance lag, unanticipated vulnerabilities, and other stability issues in PrestaShop. Furthermore, third-party modules and themes developed for PrestaShop may also require higher PHP versions. If the PHP version is too old, you may not be able to use or install some modules or themes.

Beneficial Practices: PHP Version and PrestaShop

To reap the most benefits from your PrestaShop setup, always make sure you are using a PHP version that is both supported and compatible. As mentioned previously, PrestaShop recommends PHP 7.2 or higher, which ensures optimal performance. It is always best to consult the PrestaShop’s official documentation before any PHP upgrade procedure to avoid potential issues.

Further to this, using the latest version of PrestaShop is an example of a best practice that adds an extra layer of security and enhanced performance to your e-commerce platform. Regular updates guarantee you are always running the most stable and secure version of PrestaShop, which ultimately results in an improved customer experience.

Another excellent practice involves routinely monitoring and updating your third-party modules and themes. By doing so, you ensure they continue to function smoothly without breaking or slowing down your site, and that they remain compatible with newer PHP versions.

Diving Deep: Exploring the Best Practices for PHP and PrestaShop Symbiosis

The Intricate Relationship between PrestaShop and PHP Version

Why should the version of PHP matter when it comes to PrestaShop? It’s quite simple, yet complex. PHP is the backbone of PrestaShop – the architecture upon which the entire ecommerce solution is built. Thus, the performance, security, and even new feature releases on PrestaShop depend on the PHP version you are running. The recommended PHP version for PrestaShop 1.7 is PHP 7.1 or later. However, to run PrestaShop 1.6, even a slightly older version like PHP 5.6 can suffice. Clearly, the version of PHP you use plays a significant role in optimizing your PrestaShop environment.

Identifying the Core Challenge

However, blindly upgrading to the newest PHP version can often do more harm than good. The reason stands in the compatibility issues. If a PrestaShop module hasn’t been updated by the developer to function under a newer PHP version, the website may encounter errors or even crash. So, the task is two-fold: first, to ensure your PHP version is up-to-date enough to maintain PrestaShop’s stability and performance, but not so new that it creates compatibility issues. Second, to keep track of module updates and ensure they stay compatible with your PHP version.

Implementing Effective Solutions

Successful businesses have managed this intricate balance effectively. One powerful strategy is to maintain a rigorous testing environment. This involves simulating updates in a controlled, non-live environment to identify any potential issue before it affects the live ecommerce platform. A well-known sports apparel company was able to minimize PrestaShop downtime by following this practice. They would duplicate their ecommerce site, update the PHP version on the duplicate site first, and conduct thorough checks to ensure complete compatibility.

Another effective strategy is setting up automated notifications for module updates. This way, businesses can keep their PrestaShop environment updated without risking PHP compatibility issues. An electronics retail giant employs this practice to keep a perfect harmony between their PrestaShop platform and PHP version. They ensured automatic notifications about module updates and maintained an agile response team to effect the appropriate updates immediately. This way, they have effectively nipped any potential compatibility issues in the bud, ensuring seamless ecommerce operations.

By illustrating the criticality of PHP version in the PrestaShop environment and delivering practical strategies for maintaining the balance, we gain a clear understanding of how this duo dictates ecommerce success.


Isn’t it interesting to ponder over how quickly technology changes and the role of PHP in the smooth functioning of PrestaShop? Yes, indeed! Without the right version of PHP, PrestaShop wouldn’t work as effectively. It may become slow, buggy, or face security vulnerabilities, making it crucial for business owners to stay updated on the necessary PHP requirements of PrestaShop. It’s an ongoing learning process for all involved from the developers to the end-users.

With our blog, we aim to make this process easier for you, providing up-to-date information on what PHP version best suits your PrestaShop platform. By subscribing and following us, you’ll access handy guides, tips and tricks, news, and more about the PrestaShop and PHP world. You’ll get the information you need to fortify your store’s performance, which can potentially lead you to experience an increase in customer engagement, and thus, revenue. However, keep in mind that staying upgraded and informed is a continuous process.

We promise that our future posts will be just as insightful and helpful, if not more. But until our new posts come out, we encourage you to explore our previous writings on similar topics. Emergencies, like bugs and crashes, can occur at any time when running a digital storefront, and we’re here to help. Don’t hesitate to reach out with any queries—the exchange of knowledge only makes us stronger. Remember, the key to getting the most out of your PrestaShop platform lies in understanding the software it builds on, such as PHP, and we look forward to helping you on this journey. We appreciate your patience as we prepare our next releases filled with valuable insights. Stay tuned!


1. What is the minimum PHP version required to run PrestaShop?

To operate PrestaShop effectively, you need to have at least PHP 5.6. However, PHP 7.1 or later is recommended for better performance and increased security.

2. Is it possible to run PrestaShop on an outdated PHP version?

While you can potentially run PrestaShop on an outdated PHP version, it’s not recommended. Doing so can expose your site to security vulnerabilities and some features may not work properly.

3. How can I check my current PHP version?

You can check your PHP version through your hosting control panel or by creating a simple PHP info file. Keep in mind that knowing your PHP version is vital for troubleshooting compatibility issues.

4. How can I update my PHP version for PrestaShop?

The process of updating your PHP version depends on your hosting provider. Some providers may allow you to update directly from your hosting control panel. If not, contact your hosting provider’s customer support for assistance.

5. Are there any other technical requirements for installing PrestaShop apart from PHP?

Yes, apart from PHP, installing PrestaShop also requires a SQL database, typically MySQL 5.0 or later, and a web server, like Apache or Nginx. Furthermore, certain PHP extensions are also necessary.