WordPress vs Strapi: Which CMS Is Right for Your Business?

We get asked this question a lot: should I go with WordPress or something more modern? The honest answer is that it depends. We build websites on both platforms because they solve different problems. Here is a straight comparison to help you figure out which one makes sense for your business.

WordPress - The Established Choice

WordPress powers over 40% of the web. That market share exists for good reason. The plugin ecosystem is massive - there is a plugin for almost anything you can think of. WooCommerce makes it a solid e-commerce platform. Content editors are familiar with it. Finding a WordPress developer is relatively easy.

The downsides are real though. WordPress sites are inherently slower because every page request hits a PHP runtime and a database. Security requires constant attention - plugins need updating, login pages need protecting, and vulnerabilities in popular plugins make headlines regularly. Theme and plugin bloat can turn a simple site into a slow, fragile house of cards.

We built Magicman on WordPress because it was the right fit - a content-rich site that the client needed to update frequently with minimal technical knowledge.

Strapi - The Modern Alternative

Strapi is a headless CMS that provides your content via an API. Your website is built separately using a modern frontend framework like Astro or Next.js. The content editing interface is clean and intuitive, the API is fast and flexible, and the whole system is type-safe and developer-friendly.

The trade-offs: the ecosystem is smaller, you need a developer to set it up, and hosting is your responsibility. There is no one-click install on shared hosting. But if you have development resources (or an agency that specialises in this), the benefits are substantial.

Performance Comparison

This is where the difference is most dramatic. A Strapi-powered site built with Astro serves pre-built static HTML files. There is no server-side processing on each page load, no database queries, no PHP execution. Pages load in under a second consistently.

A well-optimised WordPress site with proper caching might achieve a 1.5-2 second load time. Without caching, you are looking at 3-5 seconds or more. That gap matters for both user experience and SEO rankings. Google's Core Web Vitals directly affect your search position, and faster sites rank higher.

We built our own agency website on a headless stack, and the performance speaks for itself - consistent sub-second loads across every page. You are looking at it right now.

Security Comparison

With a headless setup, your CMS admin panel is not publicly accessible. The website visitors see is just static files - there is nothing to hack. No PHP runtime, no exposed admin URL, no plugin vulnerabilities on the public site. It is a fundamentally smaller attack surface.

WordPress, by contrast, requires ongoing security maintenance. You need a security plugin, regular updates, strong passwords, rate limiting on the login page, and ideally a web application firewall. It is manageable, but it is work that never stops.

Cost of Ownership

WordPress has a lower upfront cost. A custom WordPress build typically runs GBP 2,000-5,000 for a small to medium business site. Strapi-based builds start higher, typically GBP 4,000-10,000, because the architecture requires more specialised development.

However, ongoing costs often tell a different story. WordPress sites need regular plugin updates, security monitoring, and performance optimisation. Hosting requirements are higher because you need PHP processing power and database resources. A Strapi site's static frontend can be hosted for a fraction of the cost, and maintenance is lighter because there are fewer moving parts.

Over a three-year period, the total cost of ownership often converges, especially for sites that need good performance and strong security.

When to Choose WordPress

WordPress is the right choice when you need a content-heavy site with frequent updates and multiple editors. It works well for e-commerce with WooCommerce, blogs and news sites, membership sites with user management, and projects where the client needs maximum independence in managing their site. The ecosystem is mature, and the learning curve for content editors is gentle.

When to Choose Strapi

Strapi makes more sense for custom web applications, performance-critical sites where every millisecond matters, projects that need to deliver content to multiple channels (website, app, API consumers), businesses that prioritise security, and teams with development resources. Our headless website service is built around this stack because it gives us the most control over performance and security.

Our Honest Recommendation

We deliberately work with both platforms because we think the best tool depends on the job. Telling every client they need a headless CMS would be dishonest - some projects genuinely work better on WordPress. Equally, building everything on WordPress when a headless approach would deliver better results would be doing our clients a disservice.

The best way to figure out which approach suits your business is to have a conversation about what you actually need. Not what is trendy, not what a salesperson wants to sell you, but what will deliver the best results for your specific situation and budget. Get in touch and we will give you an honest recommendation.