Web Development
Dacnis builds custom websites and web applications in Sousse, Tunisia, for clients in Tunisia and abroad. We use Next.js, React and TypeScript to ship sites that load fast, rank well and stay easy to maintain, from company websites and online stores to business platforms with their own back office.
Capabilities
What we deliver
Custom Next.js and React websites and web applications
Headless CMS setups (Sanity, Strapi, Contentful)
E-commerce and marketplaces (Shopify, WooCommerce, Next.js Commerce)
Progressive Web Apps (PWA) with offline support
REST and GraphQL APIs and third-party integrations
Bilingual and multilingual sites (French, English, Arabic)
Process
Our step-by-step process
Discovery and architecture
We map your goals, users and content, then choose the right architecture.
UI and UX design
Wireframes, then high-fidelity designs and interactive prototypes.
Development and testing
Clean, typed code with automated tests on every critical flow.
Performance tuning
Core Web Vitals (LCP, INP, CLS) tuned for speed and search rankings.
Launch and CI/CD
Production deployment with continuous integration and monitoring.
FAQ
Common questions
Which technologies does Dacnis use to build websites?
We mainly build with Next.js, React and TypeScript on the front end, and Node.js or serverless functions on the back end. This stack gives fast pages, strong SEO and code that is easy to maintain.
Do you build e-commerce websites in Tunisia?
Yes. We build online stores and marketplaces, such as Sepat Express, a marketplace for handmade Tunisian crafts, with cash on delivery and local delivery options.
Will my website work on mobile?
Yes. Every site is designed mobile first and tested on phones, tablets and desktops before launch.
Other services
Ready to start your Web Development project?
Send us a short brief and a technical lead will reply within one business day.
Start a project with us