Next.js Development Agency
We build B2B websites with Next.js: pages that load fast, rank on Google and stay easy to update from a headless CMS such as Strapi.
App-level speed, website-level simplicity
- ★ 5.0 on Google · 22 reviews
- Senior experts + in-house AI
- B2B & e-commerce
- 20.6%of surveyed developers did extensive work in Next.js last year
- 143,000+stars on the official Next.js GitHub repository
- 2.5smaximum LCP Google recommends for a good experience
On this page
What does a Next.js development agency do?
A Next.js development agency designs and builds the visible part of your website, the front end, with Next.js, the React framework maintained by Vercel. Each page can be pre-built, rendered on the server or refreshed in the background, so your buyers get a complete, fast page and so does Google.
At Klickbee, Next.js serves one goal: a B2B website that loads fast, ranks for your key searches and turns visits into quote requests. Our own website runs on Next.js and Strapi.
SSR, SSG, ISR: the right rendering for each page
Pages that rarely change, like your services or industry pages, are pre-built (SSG). Content that changes often, like the blog or case studies, is regenerated in the background (ISR) as soon as your team publishes. Server rendering (SSR) is kept for pages that truly need it. The result is speed and always up-to-date content.
Next.js and a headless CMS: who does what?
Next.js renders the site. The headless CMS, usually Strapi, stores your content and gives your team an editing interface. We cover the architecture on our headless page and the back office on our Strapi page. Here, we focus on the front end: speed, technical SEO, hosting and security.
Next.js or WordPress?
WordPress is still the right choice for many B2B websites. Next.js pulls ahead when performance, security, several languages or a large content library become business issues. We recommend the right option after discovery, without pushing one technology over another.
Signs it's time to move to Next.js
What we hear from B2B teams whose current website is limiting growth.
- "Our pages are red in PageSpeed." LCP is well above 2.5 seconds on mobile, despite stacked caching and optimization plugins.
- "The site got hacked again." An exposed admin on the same server as the public site and plugins to watch constantly: the attack surface is too wide.
- "Managing three languages has become a headache." Duplicated pages, incomplete hreflang, missed translations: your international markets are poorly served.
- "Google doesn't index all our pages." Content loaded by JavaScript in the browser, missing metadata, an incomplete sitemap: technical SEO is the bottleneck.
- "The site can't handle traffic spikes." A campaign or a trade show brings visitors, and the server slows down at the worst moment.
- "We want to add a configurator or a client portal." The current site can't take on business features without workarounds.

What our Next.js development includes
A fast, search-ready and secure front end, built to generate B2B leads.
- 01
SEO architecture and conversion paths
Before any code, we define your audiences, keywords and the journey of each decision maker. Every page answers a real search and leads to a conversation.
- 02
SSG, ISR and SSR page by page
We pick the rendering mode for each page type to combine load speed with fresh content, without rebuilding the whole site every time you publish.
- 03
Built-in technical SEO
Per-page metadata, auto-generated sitemap and robots.txt, structured data, clean URLs and hreflang tags if you target several markets.
- 04
Performance and optimized images
Images resized and served in the right format, optimized fonts and code split by page. We aim for strong Core Web Vitals on mobile, measured before launch.
- 05
CMS, CRM and tracking connections
Front end connected to Strapi or headless WordPress, forms sent to HubSpot or your CRM, conversion tracking and Klickbee Tracking to identify visiting companies.
- 06
Hosting, security and ownership
Deployment on Vercel or the host of your choice, back office separated from the public site, code versioned in a repository in your name.
How a Next.js project works
A short process with a deliverable you sign off at every stage.
- 01
Discovery and architecture
A workshop with your sales and marketing teams, a keyword plan, a sitemap and technical choices: rendering modes, CMS, hosting and integrations. You approve before any design starts.
- 02
Copy and design
Conversion-focused copy and mockups of key pages on desktop and mobile. The design is built from reusable components, which speeds up development.
- 03
Next.js development
Next.js front end, CMS connection, CRM-connected forms, tracking, technical SEO and redirects if you're migrating an existing site. Full QA and performance testing before launch.
- 04
Launch and handoff
Go-live, training your team to edit content and documentation. We watch the first data to improve the pages that convert least.
Next.js website or traditional WordPress?
Both make good B2B websites. Here are the differences that matter when choosing.
| Next.js website | Traditional WordPress website | |
|---|---|---|
| Performance | Pre-built pages served from a CDN: very fast by default. | Fast with a light theme, but depends on plugins and hosting. |
| Security | No admin exposed on the public site, smaller attack surface. | Admin and plugins need constant updates. |
| Content editing | Through a headless CMS such as Strapi, simple once blocks are defined. | Built-in editor that marketing teams already know. |
| Scalability | Configurators, client portals, multiple languages: all in the same codebase. | Huge plugin catalog, at the cost of a heavier site. |
| Upfront cost | Higher: custom front end and CMS setup. | Lower, with a wider pool of providers. |
Next.js websiteTraditional WordPress website
- Performance
- Next.js website: Pre-built pages served from a CDN: very fast by default.
- Traditional WordPress website: Fast with a light theme, but depends on plugins and hosting.
- Security
- Next.js website: No admin exposed on the public site, smaller attack surface.
- Traditional WordPress website: Admin and plugins need constant updates.
- Content editing
- Next.js website: Through a headless CMS such as Strapi, simple once blocks are defined.
- Traditional WordPress website: Built-in editor that marketing teams already know.
- Scalability
- Next.js website: Configurators, client portals, multiple languages: all in the same codebase.
- Traditional WordPress website: Huge plugin catalog, at the cost of a heavier site.
- Upfront cost
- Next.js website: Higher: custom front end and CMS setup.
- Traditional WordPress website: Lower, with a wider pool of providers.
A Next.js site that Google and AI can read
Your buyers also ask ChatGPT, Perplexity or Google's AI Overviews. These tools struggle with content that loads late through JavaScript. With Next.js, every page ships with complete HTML: text, headings, links and structured data are visible on the first load.
We add direct answers at the top of each section, marked-up FAQs and internal links between your offers. Your Next.js site becomes a clear source that search and answer engines can quote.
Key takeaway
Complete, fast and well-structured HTML helps both Google rankings and AI citations. Next.js makes it possible from day one.
Get your free action planHow much does a B2B Next.js website cost?
Growth
$6,900Up to 20 pages, journeys for each decision maker, SEO/GEO architecture, Next.js front end connected to Strapi, full tracking and account identification. Live in 5 weeks.
Scale
From $12,90020+ pages, multilingual and hreflang, industry pages, CRM or ERP integrations, dedicated project lead. Timeline scoped with you.
Our story
We had the same problem, on our own e‑commerce
Before Klickbee, Louis and Julien built an online business past 13,000 customers. Every lead counted, so they learned what makes a website sell, and what is just decoration. That is the method we now apply to your site, with a senior team in Dubai and experts worldwide.
E-commerce
13,000+
Customers on our founders’ e-commerce, built and sold
Projects
76
Websites delivered by our founders
Google rating
5.0
22 reviews, our founders’ agency
Regions
4
Regions served worldwide
You talk directly to the founders.
Next.js development FAQ
Straight answers on pricing, timelines, SEO and hosting for your Next.js website.
What does a Next.js development agency do?
A Next.js development agency designs and builds your website's front end with Next.js, the React framework maintained by Vercel. At Klickbee, we also handle strategy, copywriting, SEO, CMS and CRM connections, and conversion tracking.
How much does a B2B Next.js website cost?
Our Growth package is $6,900 for a site of up to 20 pages, with a Next.js front end connected to Strapi. Projects with 20+ pages, several languages or CRM and ERP integrations start at $12,900. The quote is fixed.
How long does it take to build a Next.js website?
Plan on about 5 weeks for the Growth package. Scale projects follow a timeline we set together. Timing also depends on how quickly approvals happen on your side.
Is Next.js good for SEO?
Yes. Pages are pre-built or server-rendered, so Google receives complete HTML. Next.js also handles metadata, sitemaps and optimized images. Results then depend on the quality of the architecture and content.
What's the difference between SSR, SSG and ISR?
SSG builds the page ahead of time, at publish. SSR builds it on every visit. ISR pre-builds the page and refreshes it in the background when content changes. We pick the best mode for each page type.
Can my team edit the site without a developer?
Yes. Your content lives in a headless CMS, usually Strapi, with blocks designed for your pages. Your team publishes without code and the site updates automatically. We train your users.
Which CMS do you use with Next.js?
Mainly Strapi, which we also use for our own website. We can also connect Next.js to an existing WordPress site in headless mode, so your team keeps the interface it already knows.
Where is a Next.js website hosted?
Often on Vercel, the platform from the company behind Next.js, which serves pages from a global network. Because Next.js is open source, the site can also run on another provider or your own servers if your requirements call for it.
Is a Next.js website more secure than WordPress?
It has fewer entry points: the public site has no admin panel and few third-party dependencies. You still need to apply Next.js security updates and protect access to the CMS.
Can you migrate our WordPress site to Next.js?
Yes. We move your content, rebuild the pages in the CMS and set up redirects to protect your Google rankings. You can also keep WordPress as the back office and change only the front end.
Do you work with US companies?
Yes. We're based in Paris and Dubai and work with companies across North America, Europe and the Gulf, including multilingual websites when needed.
Who owns the website and the code?
You do. The code is delivered in a repository in your name, along with the domain, hosting and CMS. Next.js and Strapi are open source, so you can switch providers at any time.
Free action plan
Grow faster.
Get your free action plan.
A tailored plan to generate more leads and sales from your existing traffic.
- Built for B2B & e-commerce teams
- No commitment
- A 15-minute call, then your plan within 48 hours
- ★ 5.0 on Google · 22 reviews
- Senior experts + in-house AI
- Founders of a 13,000-customer e-commerce
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