Choose WordPress if your website is mostly content your team updates often (pages, blog posts, service areas, a store) and you want a large ecosystem of plugins and developers. Choose Next.js if your site works more like an application (logins, dashboards, custom data, integrations), needs top-tier speed, or should share code with other software you're building. Many businesses land in between: WordPress for editing content, with a Next.js front end that displays it, often called "headless" WordPress. The right answer depends on who updates the site, what it needs to do, and who will maintain it.
We build and maintain both. Here's how we help clients choose.
The short version
| WordPress | Next.js | |
|---|---|---|
| What it is | A content management system (CMS) with themes, plugins and a built-in editor | A React framework for building websites and web apps in code |
| Best for | Marketing sites, blogs, content-heavy sites, WooCommerce stores | Web apps, portals, high-performance sites, sites tied to custom software |
| Editing content | Built in, familiar to many teams | Needs a CMS added (which can be WordPress) |
| Upfront cost | Usually lower for standard sites | Usually higher, since more is built in code |
| Speed | Good with the right hosting and care; varies with plugins | Excellent by default when built well |
| Security | Most issues come from plugins and themes; needs regular updates | Smaller attack surface; still needs updates and secure code |
| Developers available | Very many | Many, but fewer than WordPress |
WordPress: the practical default for content sites
WordPress runs 39.4% of all websites and about 58% of sites whose content management system is known (W3Techs, November 2026). That reach is its biggest strength: there's a plugin, a theme and a developer for nearly everything.
Where WordPress shines:
- Your team can edit it. Pages, posts, images and menus are editable without a developer.
- It's fast to build a standard site. A well-chosen theme or block setup gets a marketing site live quickly.
- Plugins cover common needs. Forms, SEO, events, memberships, and WooCommerce for ecommerce.
- Easy to hand off. If you change developers, many others can pick it up.
Where WordPress struggles:
- Plugin sprawl. Every plugin adds code to update, conflicts to manage, and potential security holes. Patchstack found 11,334 new vulnerabilities in the WordPress ecosystem in 2025, and 91% were in plugins, 9% in themes, with only 6 in WordPress core (Patchstack). WordPress itself is solid; the risk is what gets bolted on.
- Performance can drift. Heavy themes, page builders and plugins slow sites down over time.
- App-like features get awkward. Customer portals, complex dashboards and deep integrations are possible, but can become fragile when built from plugins.
Next.js: built for speed and custom functionality
In its own words, "Next.js is a React framework for building full-stack web applications" (Next.js docs). Instead of themes and plugins, developers build the site in code, and it can be hosted on modern platforms that serve pages from servers close to your visitors.
Where Next.js shines:
- Speed. Pages can be pre-built and served instantly, which helps both visitors and search rankings.
- Custom functionality. Logins, dashboards, booking flows, calculators and integrations with your other systems are built in, not bolted on.
- One codebase for site and app. If you have (or plan) a customer portal or web app, the marketing site can share design, code and logins with it.
- Fewer moving parts to patch. No plugin marketplace means a smaller attack surface, though the code and its packages still need updates.
Where Next.js struggles:
- Editing needs a plan. Out of the box there's no editor for your team. You add a CMS, or content changes go through a developer.
- Higher upfront cost for a simple brochure site, since more is built by hand.
- Smaller talent pool than WordPress, so choose a team that will be around.
The hybrid: headless WordPress
You don't always have to choose. In a headless setup, your team keeps editing in WordPress, and a Next.js front end pulls that content and displays it. You get WordPress's familiar editor with Next.js's speed and flexibility.
The trade-off is that you're running two systems, so it costs more to build and maintain than either one alone. It makes the most sense for content-heavy sites where speed and custom features both matter. For example, our redesign of FuelStackr, a supplement review site, pairs a Next.js front end with WordPress behind it.
How the costs compare
- A standard 5–20 page marketing site: WordPress is usually the lower-cost option.
- A content-heavy site with custom features: costs converge, and Next.js (or headless) often pays back in speed and fewer plugin headaches.
- Anything app-like: Next.js usually costs less over time, because you're not forcing a CMS to behave like software.
Either way, plan for ongoing maintenance: updates, security monitoring, backups and small changes. Our Kansas City website cost guide covers typical build and upkeep costs.
Five questions to decide
- Who updates the site, and how often? Non-technical staff updating content weekly points to WordPress or headless WordPress.
- Is it a website or an application? If people log in, see their own data or complete multi-step tasks, lean toward Next.js.
- How much does speed matter? If search rankings and conversion on mobile are critical, Next.js has an edge, though a well-built WordPress site can be fast too.
- What does it connect to? Deep integrations with your CRM, scheduling or custom database favor Next.js.
- Who will maintain it? Choose the platform your developer knows well and will support for years. A well-run WordPress site beats a neglected Next.js site, and vice versa.
Already on WordPress?
You don't have to rebuild to improve things. Common fixes we make on existing WordPress sites:
- Removing plugins you don't need and replacing fragile ones
- Updating PHP and WordPress to supported versions (PHP and WordPress upgrades)
- Speed work: lighter themes, caching, image optimization and better hosting
- Security hardening and ongoing monitoring through our care plans
If your site is slow, hard to edit or regularly broken by updates, it may be time for a rebuild. But often a cleanup gets you most of the way for far less.
How we choose at Prodjex
We've built WordPress sites for years and use Next.js for sites and apps that need it. This website runs on Next.js, and so do client sites like GKCFCA and PrepsKC. We'll recommend WordPress when it's the better fit, which for many small business marketing sites it is.
Our WordPress development services cover new sites, rebuilds, WooCommerce and custom plugins. Our web development services cover Next.js sites and custom web applications. For help choosing a partner, see our guide to choosing a web development company in Kansas City.
Book a free call and tell us what your site needs to do. We'll recommend the platform we'd use, and explain why.