The Big Question
Most Norwegian businesses looking for a new website end up choosing between two options: WordPress or a modern framework like Next.js. Both are widely used — but they're designed for very different needs.
The choice you make now will affect your website's performance, security, maintenance costs, and room to grow for years to come. It's worth understanding the difference.
What Is WordPress?
WordPress is a content management system (CMS) that lets you create and manage websites without any programming knowledge. It's incredibly widespread — over 40% of all websites on the internet run on WordPress.
WordPress strengths:
- Very low barrier to entry for editors and content managers
- Thousands of themes and plugins available
- Large support community
- Affordable to get started
WordPress weaknesses:
- Performance is often mediocre without significant customization and optimization
- Security vulnerabilities — WordPress sites are frequent targets for attacks
- Plugin dependencies make maintenance complicated
- Scalability is limited
What Is Next.js?
Next.js is a React-based framework for building modern web applications and websites. It's made by Vercel and is the standard choice for professional web development in 2025.
Next.js strengths:
- Extremely fast — pages can be pre-generated and served from a global CDN
- Top-tier security — no plugin vulnerabilities, minimal attack surface
- Full control over functionality and design
- Scales from a simple website to a full web application
- Excellent for SEO with server-side rendering
Next.js weaknesses:
- Requires a developer to set up and maintain
- Higher upfront cost
- Content editors need a Headless CMS (such as Sanity or Contentful)
Comparison: Performance
This is arguably the most important factor for modern websites. Google uses page speed as a ranking signal, and research shows that users abandon sites that take more than 3 seconds to load.
WordPress: A typical WordPress site with a handful of plugins scores 50–70 on Google PageSpeed. With aggressive optimization (caching, CDN, image compression) you can push that to 80+, but it takes considerable effort and ongoing maintenance.
Next.js: A properly built Next.js site consistently scores 90–100 on PageSpeed. Static generation and the Vercel CDN deliver fast, global performance with no extra configuration required.
Verdict: Next.js wins clearly on performance.
Comparison: Security
WordPress sites are targeted by automated attacks every single day. Most of these attacks exploit outdated plugins, weak passwords, or vulnerabilities in WordPress core itself.
WordPress: You need to keep WordPress, your theme, and all plugins up to date at all times. Miss one update, and you're exposed. wp-login.php is a well-known attack vector.
Next.js: There's no admin panel to break into, no external database access, and no plugin vulnerabilities. A Next.js site has a significantly smaller attack surface.
Verdict: Next.js wins clearly on security.
Comparison: Costs
This is where things get more nuanced.
WordPress — upfront cost: Low. A simple theme and basic setup can be done for 5,000–15,000 kr.
WordPress — ongoing costs: Hosting (500–1,500 kr/month for decent quality), maintenance, plugin licenses, and developer time when issues arise. Budget around 15,000–40,000 kr per year.
Next.js — upfront cost: Higher. A professionally built Next.js site typically costs 30,000–80,000 kr, depending on complexity.
Next.js — ongoing costs: Vercel hosting is free for most business websites. Maintenance is minimal. Budget around 5,000–15,000 kr per year.
Over 3–5 years, Next.js can actually end up cheaper than WordPress — even though the initial investment is higher.
Who Is Each One Right For?
WordPress is the best fit for:
- Businesses with staff who need to update a lot of content regularly on their own
- Simple informational websites with little need for custom functionality
- Projects with very tight budgets where short-term cost is the primary concern
- Online stores via WooCommerce (with solid hosting and maintenance in place)
Next.js is the best fit for:
- Businesses that prioritize performance and SEO
- Websites with custom features (booking systems, portals, integrations)
- Growth-stage companies that may need to expand functionality over time
- Anyone who doesn't want to spend time dealing with security issues and maintenance
- Businesses that want a website that represents them professionally
The Real Question
It's not really "WordPress vs Next.js" — it's "what does your business actually need?"
Do you need a straightforward website with a few pages and a blog section where staff write their own posts? Then WordPress is a perfectly reasonable choice with the right setup and maintenance.
Do you need something faster, more secure, more tailored, and built to grow with your business? Then Next.js is the right call.
At Klok Data, we build websites with Next.js because we believe it gives Norwegian businesses the best foundation for the future. But we always give you an honest recommendation based on what fits your needs — not what's easiest for us.
Get in touch for a no-obligation conversation about what's right for your business.