Expert agency

Expert agency

Official Vercel integration partner

We build future proof, performant and SEO optimized Next.js websites

FocusReactive has been a NextJS development agency and consultancy in Europe for the last 5 years, with all our projects leveraging its power. Our clients praise the enhanced performance and SEO results they achieve.

With expertise in both static and dynamic websites, we're proficient not only in Next.js core functionalities but also in its latest features. Having worked with diverse hosting solutions like AWS and seamlessly integrating various Headless CMSs, we're proud to be an official Vercel Integration partner.

Following recent NextJS accelerated innovation, we now offer specialized Next.js site audits and modernization services to harness the latest updates with a focus on peak performance. If you're seeking top-tier user experience and the best of NextJS, we're here to help.

Technologies we use


React framework that enables server-side rendering, routing, and other advanced features for building fast and scalable web applications


A cloud platform where we usually deploy and host Next.JS applications, making it easy to build, deploy, and scale your projects with speed and efficiency.


A JavaScript library for building user interfaces that allows developers to create interactive and dynamic web applications efficiently.


Flexible and powerful CMS that empowers teams to create, manage, and deliver content seamlessly, making it a top choice for modern content-driven applications


A headless CMS designed for developers to manage structured content, offering APIs and a visual editor for delivering content to websites and applications in a flexible and programmatic manner.


A CMS that provides a flexible and developer-friendly way to manage and deliver content across various digital channels


We have developed a fully functional storefront for their US market website, integrating with Stripe and their fulfillment services, centralizing product catalog and order statuses within the Crystallize platform.

The eCommerce store is highly optimized using the latest Next.js features and is hosted on Vercel.



On the EasyPark project, we consolidated 20+ domains into a single platform, introduced a comprehensive CMS handling 6,998 stories, 1,131 assets, and 125 blocks with 24 users.

We also optimized the site for global use, supporting 35 languages across 14 countries, and achieved top 1-5 search rankings in all active regions.



We crafted an SEO-optimized, high-performing platform with dynamic content management, scalable infrastructure, and seamless localization, setting a new benchmark in the digital realm of the Casino industry


Project Types

FAQ about Next.JS

NextJS is used for building server-rendered React applications, enhancing SEO, and improving initial load times. It supports both static site generation and server-side rendering.

Next.js applications can be hosted on a variety of platforms, including Vercel, AWS, and other cloud services, offering global content delivery and compliance with regional data laws.

Next.js allows for various styling approaches, including built-in CSS support, CSS-in-JS libraries like styled-components, and popular CSS frameworks. This flexibility lets developers choose the best styling method for their projects.

Next.js enhances SEO through its server-side rendering and static generation features, ensuring content is fully rendered and crawlable by search engines, which can be a challenge in client-side rendered apps.

Ignite Your Web Development with Next.JS

Get Started with us

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