Portfolio
Santec Group – Renovation & Building Technology
Professional corporate website for Santec Group GmbH – a Swiss company specializing in asbestos and hazardous material remediation and building technology. Built with Next.js, fully SEO-optimized, lightning fast, and available in 4 languages (DE/FR/IT/EN).
View Live DemoKey Features
Next.js 16 & TypeScript
Latest tech stack ensuring maximum performance, type safety and easy maintenance
SEO Optimization
Complete technical optimization: hreflang, sitemap.xml, structured data, semantic HTML – top Google rankings
Lightning-Fast Updates
Architecture enabling content updates in seconds – changes go live in real time
Multilingual
4 languages (DE, FR, IT, EN) with dedicated URLs and full hreflang for international SEO
Responsive Design
Pixel-perfect on all devices: desktop, tablet, mobile – with focus on UX
Performance 100/100
Lighthouse score 100/100 – Core Web Vitals, image lazy loading, font and CSS optimization
Tech Stack
About the Project
Santec Group is a professional corporate website for a Swiss company in the asbestos remediation and building technology industry. The project required a modern, trustworthy presence that positions the company as an industry leader.
The site was built with Next.js 16 using App Router and Server Components, ensuring blazing-fast load times and excellent SEO. TypeScript guarantees type safety, while Tailwind CSS enables rapid and consistent styling.
Full SEO optimization includes: hreflang for 4 languages, dynamic sitemap.xml, structured data (JSON-LD), semantic HTML, Core Web Vitals optimization and advanced meta tags. The architecture enables lightning-fast content updates.
The site achieves 100/100 in Lighthouse and provides instant loading thanks to image optimization (WebP), lazy loading and Vercel Edge Network. Fully responsive with pixel-perfect design across all devices.