Headless CMS vs. WordPress: Which is Better for Your SaaS Website?

Every day, more businesses shift their operations online, and the demand for efficient and scalable content management systems has grown exponentially. There are a lot of different CMSs that provide excellent services. But we will talk about the two most popular options – Headless CMS and WordPress. While both have strengths and weaknesses, choosing the right one for your business can be daunting.

So, in this article, we'll take a closer look at the comparison of headless CMS vs. WordPress and explore the advantages and disadvantages of each. We will also try to understand better which platform suits specific needs and requirements, helping you make an informed decision.

Headless CMS: Benefits & Drawbacks

A Headless CMS is a content management system that provides a content repository accessible through a RESTful API. It separates content management from the presentation layer, providing flexibility and scalability for managing and delivering content across multiple channels, devices, and platforms.

With a headless CMS, developers can choose their own front-end technologies and frameworks without being constrained by the limitations of a traditional CMS. 

Headless CMS Advantages

Headless CMS decouples content creation and storage from its presentation layer. It allows creating, storing, and managing content without any restrictions on how it will be presented or delivered to the end user. Let’s take a look at its main advantages.

Multi-Channel content delivery

One of the biggest advantages of headless CMS is that it allows for multi-channel content delivery. A single piece of content can be adapted to its publishing environment and optimized for its destination. For example, an introduction to the article can be automatically adjusted to fit a desktop website, a mobile app, or a smartwatch.

Enhanced security

Another advantage of headless CMS is that it is much more secure than other content management systems. Thanks to separating the content from the presentation layer, it provides a less exposed area for potential attacks. This makes the system more complex and difficult for hackers, and they can’t exploit its vulnerabilities.

Faster editing experiences

The separation of code and content makes it easier for content writers and editors to focus specifically on the material they are responsible for. They do not have to deal with any tech moments or the code and get the opportunity to make changes to the content quickly and easily. As a result, you get faster and much easier editing experiences, as well as automated and efficient workflows.

Compatibility and rapid content deployment

Such CMS is all about API-delivered content. It is much easier to integrate, edit, and disseminate. This reduces the time required to develop content-driven experiences for your websites or application users and, thanks to a high level of compatibility, also provides greater flexibility in the way content is consumed and presented to the end user.

The API-first approach is also good for quickly streamlining content. In this case, new channels can be added quickly and easily without requiring significant development time. Developers can scale or deploy additional channels within a couple of hours.

Enhanced scalability and flexibility

A single headless CMS instance can serve unlimited digital channels. So instead of implementing multiple content management systems, you can use only one for all the necessary channels, such as web platforms or mobile apps.

Headless CMSs are very flexible regarding using the latest tools and frameworks to create content experiences on any modern platform. They are not limited by proprietary languages or other restrictions of a particular content management system and are open to any third-party integrations.

Media diversity

Such systems have functionality for creating not only text content but also for working with audio or video. Users can easily create and manage multimedia content without requiring additional development time.

Modular content

Such systems do not tie content to any specific external display, making them modular. This allows it to be processed and delivered through any relevant touchpoint without duplication or restructuring. This increases efficiency and reduces development time.

Headless CMS Disadvantages

Although headless CMS offers many benefits, it also has some disadvantages that should be considered when deciding whether to use this type of management platform.

  • Longer development. Such CMS requires a separate front end to be built by the development team, and this additional development can be costly and time-consuming.
  • Formatting difficulties. Managing various sources from one place can pose formatting challenges. The team must have extensive knowledge of the systems they are integrating with and ensure the content is correctly formatted for each platform.
  • Need for content adaptation. Headless CMS does not use sitemaps and pages, which means content editors may have to adapt to the unique content structure on the website or other channels. It requires additional effort to ensure that content is properly organized and displayed on each channel.

WordPress: Benefits & Drawbacks

WordPress, on the other hand, is a popular open-source content management system that powers about 40% of all websites on the Internet. Let’s discuss some of its benefits and disadvantages.

WordPress Advantages

Let’s start with the primary WordPress benefits. It is e-commerce-friendly, requires minimum coding knowledge, and provides extensive opportunities for content management.

  • User-friendly and responsive design. WordPress has excellent UX, making it easy for users of all levels of technical ability to create and manage their own websites. It is also responsive and adaptable, so WordPress websites automatically adjust to different screen sizes and devices.
  • High customization. WordPress offers a wide variety of themes and plugins that can be used to customize the look and functionality of your web platform.
  • Cost-effectiveness. This is open-source software, so it is free to use and modify.
  • Large community. It has a large community of users and developers who create new themes and plugins, provide support, and share knowledge and best practices.
  • Ease of installation and integration. Installing WordPress for SaaS is quite simple and does not require much effort. It can be easily integrated with other tools and platforms, such as social media, e-commerce, and analytics tools.

Overall, WordPress is a highly versatile and user-friendly platform that is suitable for a wide range of website types and sizes.

WordPress Disadvantages

WordPress is a popular and widely used platform, but it has its own pitfalls, and it’s important to be aware of its potential disadvantages and take appropriate steps to mitigate these issues. So let’s take a closer look at them.

  • Vulnerability to hacking. Because WordPress is such a widely used platform, it is often targeted by hackers. Although the WordPress team improve the platform’s security measures, this is still an ongoing concern for users, and regular updates and precautions are necessary to keep the site secure.
  • Complexity. While this CMS is generally user-friendly, it can be complex to use and customize, especially for those with little technical knowledge.
  • Plugin compatibility issues. Sometimes, plugins can conflict with each other or the WordPress core, causing compatibility issues that can affect the website's functionality. Moreover, additional features require many plugins. Some of them are free, but many important ones are paid for. All plugins must be installed, managed, and timely updated by your team and require ongoing monitoring.
  • Performance issues. WordPress sites can sometimes load slowly, especially if they are not optimized for performance. This can affect user experience and search engine rankings. In addition, WP offers only a few SEO tools, which are not enough to help you get the desired ranking on Google. Therefore, you will have to look for additional SEO optimization tools and technologies.
  • Limited design flexibility. SaaS WordPress offers many customization options, but design flexibility can still be limited, especially compared to more advanced web development platforms.
  • Upkeep. WP websites require regular maintenance, including updates to the core software, plugins, and themes. This upkeep can be time-consuming and may require technical knowledge.

It is also worth considering that websites on VP may not work for various reasons, and you will not receive a warning about this. Solving this issue requires time and effort.

WordPress VS Headless CMS Comparison on SaaSBuilder Example

While WordPress has been around for over a decade and is a trusted platform for many businesses, SaaSBuilder is a newer market entrant offering several unique advantages. Let’s compare WordPress and SaaSBuilder in terms of the most critical aspects.

WordPress vs. SaaSBuilder: A Quick Comparison

  SaaSBuilder WordPress
Technology Strapi, React, Node.js, Gatsby, GrapeJS, KeyCloack, MySQL LAMP: Linux, Apache, MySQL database, PHP.
Scalability Easily scalable. Built on serverless technology. Does not scale easily. Limited by your servers, hosting provider, and budget.
Security Secure access control, identity verification, and protection for data privacy using KeyCloack. You are responsible for overseeing the security measures. There is no automatic encryption of data either while it's stored or in transit.
 Maintenance You have two options for deploying your website - host on the cloud or your own server. In both cases, Ardas helps you with all DevOps adjustments. You are responsible for deploying, hosting, and maintaining everything related to your application and content. This includes the upkeep of your CMS system, ensuring that it stays up-to-date and secure.
Extendability Flexible integrations to work with any technology or tool you want. Limited by WordPress themes and plugins.
Multi-Site Support Unlimited websites management from one admin panel. One login, one site.
Front-End BYOFE (Bring your own front end) Front end code is decoupled from CMS. Front-end is coupled with back-end CMS. Can be made to be Headless
SEO All SEO necessary tolls are pre-built. Website performance optimized for SEO requirements. You have to install SEO Plugins. Website downloading time depends on the installed theme.

Easy Media Management

When it comes to media management, SaaSBuilder has a distinct advantage over WordPress. This platform helps businesses easily manage their media assets in the cloud without needing a separate content management system for every website or app. This makes uploading, organizing, and sharing content, including photos, videos, and audio files easier. In contrast, WordPress requires businesses to use third-party plugins or services to manage their media assets, which can be time-consuming and expensive.

Website Customization

One of the major advantages of using SaaSBuilder over WordPress is the superior user experience it provides. WordPress tends to clear everything the client sees during each transition between pages, which can result in slow loading times or noticeable blinking during transitions. This makes it difficult to implement any "visual transitions between pages" and can be a drawback for sites that want to provide a more seamless experience for users.

On the other hand, SaaSBuilder offers a fully loaded website only the first time, and then it works as a SPA (single-page application). This means that transitions between pages are seamless and can be customized with animations or other visual effects. This is a technically advanced feature that few people implement, but it is easily achievable with SaaSBuilder and impossible with WordPress.


Scalability is another area where SaaSBuilder has an advantage over WordPress. It provides vast opportunities to smoothly scale applications or websites as they grow without additional infrastructure or technical expertise. 

This is because SaaSBuilder is a cloud-based platform that provides access to a range of computing resources, including storage, processing power, and bandwidth. In contrast, WordPress requires businesses to manage their own infrastructure, which can be costly, time-consuming, and hard to maintain.


When it comes to features, both platforms have extensive functionality. But SaaSBuilder, as a headless CMS, is a customizable platform that offers businesses access to a vast range of features via API. This makes it easy for businesses to add new website functionality, including social networking tools and other content management capabilities. 


Security is one of the biggest concerns of every digital business, requiring a lot of money and effort. Both WordPress and SaaSBuilder have their strengths and weaknesses in this regard. 

WordPress is a popular and widely used platform with a solid security team. It also has a large and active community of developers who regularly release security updates and patches to keep the platform secure. However, hackers often target it because of its popularity and slow pace of change. 

SaaSBuilder, on the other hand, is a relatively new platform built from the ground up with security in mind. It uses advanced security protocols and encryption methods to ensure that user data is always protected.

Availability of Plugins

WordPress is known for its vast library of plugins and themes, which allow users to customize their websites in almost any way imaginable. However, the sheer number of plugins available can also be overwhelming, and not all are of equal quality. Moreover, many users complain about poor plugins functioning and a huge amount of errors and bugs.

Comparing headless CMS vs. WordPress, the first one has a more limited selection of plugins and themes. However, all available plugins have been thoroughly checked and tested to ensure their quality and compatibility with the platform. This means that users can trust that any plugin they install will work seamlessly with their website. Besides, Extensive opportunities for API integrations expand the various features and plugins.

SaaS Friendly

Here is everything simple and plain in Headless CMS and WordPress comparison regarding SaaS friendliness. SaaSBuilder is 100% SaaS-friendly and flexible. You can use all the perks of a cloud environment and SaaS features, and don’t worry about access concerns or the scale of your products.

SaaSBuilder is designed specifically for businesses and media organizations that want to create and manage their own web-based products. It is highly customizable and can be tailored to meet unique needs, regardless of product size or industry.

WordPress, however, is a more general-purpose platform that can be used for various purposes. While it is certainly possible to build SaaS applications with WordPress, it may require more customization and development work than using a platform like SaaSBuilder.

Use Cases for WordPress

WordPress is a fairly versatile platform that has evolved from a simple blogging tool to a comprehensive content management system now used by millions of websites worldwide: from personal blogs to complex enterprise websites. Let’s discuss some of the most common use cases for WordPress.


As previously mentioned, WordPress began as a blogging platform and continues to be widely used for this purpose. Its intuitive interface and vast library of templates make creating and maintaining blog content easy. It is good for beginners or experienced bloggers because this CMS provides a simple and effective way to share ideas and connect with a global audience.


WordPress is also widely used by educational organizations, from primary schools to universities. Its flexible platform allows institutions to create and maintain websites that meet their specific needs, including showcasing their programs and services, sharing info about events, and providing educational resources to students. 

Entertainment projects

WordPress is also used in the entertainment industry. Reality show websites and TV channel platforms are built on WordPress. These websites require a dynamic and visually appealing design to capture their audience's attention, and WordPress provides the necessary tools to create them for additional payment.

So, as you can see, WordPress is convenient for a wide range of simple websites without complex requirements or extensive functionality. It is not a suitable option for cases when you have to manage complex data or two or more websites at once, but you can use it for small projects.

Use Cases for SaaSBuilder

SaaSBuilder, as a headless CMS, has a lot of use cases. It is suitable for businesses of any scale and industry because it is a dynamic, flexible, scalable, and customizable platform. 

As in the case of WordPress, you can use SaaSBuilder for blogs, online communities, and educational or entertainment projects. Let’s talk about another of the most common use cases.

Managing content for digital publishers and news websites

SaaSBuilder is a powerful tool for creating and managing content for digital publications or news websites. With its easy-to-use drag-and-drop content editor, publishers can create and publish engaging content quickly and efficiently.

One of the key benefits of SaaSBuilder is its multi-site management feature, which allows publishers to manage multiple websites from a single admin panel. This can save time and reduce the administrative overhead of managing multiple websites.

SaaSBuilder also offers a publishing planner, which allows publishers to schedule content for publication in advance. This feature can be especially helpful for news websites, where timely publication of breaking news is crucial.

In addition, SaaSBuilder offers a version history of content, allowing publishers to track changes made to content over time.

Finally, SaaSBuilder offers a preview feature, allowing publishers to see how their content will appear before publishing. This can help ensure that content appears as intended and for catching any potential formatting errors.

SaaS startups

SaaSBuilder provides a powerful solution for SaaS startups looking to create a website quickly and efficiently, with pre-made modules and customization options that allow them to add essential features without the need to build from scratch.

These pre-made modules include features such as authentication, subscription management, and content management, among others. By using these modules, SaaS startups can avoid the need to build these features from scratch, saving valuable time and resources.

Enterprise websites

SaaSBuilder CMS offers a powerful solution for enterprises looking to improve scalability and unify their technology stack across various websites. Using SaaSBuilder, enterprises can leverage the platform's ability to manage multiple websites from a single admin panel, reducing administrative overhead and improving efficiency.

SaaSBuilder also offers seamless integration with all third-party integrations, allowing enterprises to easily connect their various systems and tools. This can help streamline workflows and improve collaboration across departments.

Additionally, SaaSBuilder provides the flexibility to connect custom BI solutions, allowing enterprises to gain deeper insights into their website performance and customer behavior. This can be especially helpful for enterprises with complex data requirements or those looking to optimize their marketing and sales efforts.

Multi-channel publishing

SaaSBuilder makes publishing content easily across multiple channels, such as websites, social media, email, and mobile apps. You can create and manage your content in one central location and deliver it to your audience through their preferred channels. This is especially convenient for media groups with complex websites and platforms.

Digital signage and advertising business

SaaSBuilder's flexibility and modular content approach make content management for digital signage displays flawless. You can easily create content for different display sizes and orientations and deliver it to your digital signage network via its API. This is a matter of convenience and time, especially important in the advertisement.

SaaSBuilder is ideal for businesses and organizations managing and delivering content across multiple channels, devices, and platforms. Its API-first approach and modular content make it flexible, scalable, and easy to integrate with existing systems.

Key Comparison Takeaways

Considering the differences between WordPress and headless CMS, we can conclude that the first platform is a more versatile option with limited functionality and flexibility. In turn, headless CMS provides more opportunities for businesses of various scales and industries, as it allows you to extend functionality through APIs and provides broad opportunities for scaling and growth.

Both cases have their advantages and disadvantages, but headless CMS is better for unique business needs and managing multiple web platforms simultaneously. Therefore, you should pay attention to our SaaSBuilder and capabilities.

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