Applications that open in a browser and run your business.

Web applications that load fast, can be found in search and can be managed by your own team.

From corporate sites to multi-user panels, we build web applications with server-rendered pages, a typed data layer and accessible interfaces. Where there is content, it is managed from a panel without code changes.

Problems businesses run into

What we often find

  • Slow pagesHeavy scripts cost users and search visibility, especially on mobile.
  • Content that depends on developersEven a text change has to wait for the software team.
  • Multilingual messLanguage versions are copied by hand and addresses and text drift apart.

What we propose

Our approach

  • Server-first renderingMost of the page is prepared on the server and only the necessary script reaches the browser.
  • Content managed from a panelPages, media and SEO fields follow a draft and publish flow.
  • Language-specific addressesEach language has its own path, metadata and hreflang entry.

What we do

  • Multilingual sites

    Editorially approved publishing in Turkish, English and other languages.

  • Section-based page builder

    Reorderable sections that stay inside the design system.

  • Technical SEO

    Sitemaps, structured data, canonical URLs and redirect management.

  • Manageable content

    Panels the team can update without waiting for a developer.

  • Performance and accessibility

    Interfaces that open fast on mobile and work with keyboard and screen readers.

  • Multilingual structure

    A separate address for each language and search-friendly setup.

Where it helps

  • Corporate and product sites

    Sites that collect enquiries and are managed from a panel.

  • Customer portals

    Records and requests for signed-in users.

  • Admin panels

    Internal applications with role-based access.

Technologies we use

  • Next.js
  • React
  • TypeScript
  • Tailwind CSS
  • Payload CMS

Related projects

Proin Proje website home page
Client project

Proin Proje

A Turkish, English and German corporate site with a content panel for a firm working in PVC, aluminium and facade systems.

Frequently asked questions

Can we manage the content ourselves?

Yes. Pages, media, blog posts and SEO fields are edited in the panel.

Do you handle hosting?

We can deploy to managed platforms such as Vercel or to your own server with Docker.

Can a web app replace a mobile app?

If users do not rely heavily on device features, it often can. We decide from the use case during discovery.

How do you handle search visibility?

We set up server rendering, proper heading structure, structured data and sitemaps from the start.

Let's talk about your web application.

Let's talk about your project
Web Application Development | FluxPeek