Professional website development

More customers from your website.
Not just more visits.

Websites that convert, apps people reopen every day, AI systems built into real processes. Every project starts from a real problem, not a template with your logo dropped in.

AI-powered task management dashboard

What you get working with us.

Custom-built websites

Secure by default

Protected data, regular backups, controlled access: not an optional add-on, the baseline for every project.

Uncompromising speed

Loading optimized from the first line of code, not patched in after development is done.

Results that speak

Our clients grow. We build what it takes to make that happen.

Chosen by those who want to grow

Professionals and companies who chose to trust us.

OUR METHOD

How we work, step by step

We understand the problem first, then build the solution. Never the other way around.

Step 01
Kickoff video call on a tablet between the Oter team and the client, three participants shown in a grid.

Analysis

We understand your business before writing a single line of code

We study your business, your goals, and who will actually use what we're about to build. No project starts from a template: it starts from what you need.

  • Audit of the existing site, or of direct competitors when starting from scratch
  • Interviews to understand business goals and who will actually use the product
  • User journey mapping before a single screen gets designed
  • Definition of measurable conversion goals
Step 02
An AI product dashboard on a monitor, with KPIs, charts, and status indicators being designed.

Structure and design

Information architecture and UX before aesthetics

Architecture first, aesthetics second. Every page is built to move visitors toward a specific action, not just to look good.

  • Information architecture and low-fidelity wireframes
  • A clear path toward one action per page
  • A design system consistent with the brand identity
  • A clickable prototype before development starts
Step 03
Code editor with a live Next.js project preview on a monitor, during development.

Development

Clean code, tested, built to scale

We build with clean, high-performance code, tested as it's written, not at the end. Speed and security built in from day one, not added later.

  • Code written following security and performance best practices
  • Continuous testing, not just at the end of development
  • Reusable components, built to be maintainable over time
  • A staging environment to review the work before launch
Step 04
A project management dashboard on a monitor with project pipeline, alerts, and progress indicators after launch.

Launch and monitoring

Live, optimized, monitored after launch

The site goes live optimized for speed and Google. After launch, we track real data and fix what isn't working. We don't close the project at delivery.

  • Core Web Vitals and technical SEO optimization before go-live
  • Real usage data monitoring after launch
  • Fixes based on actual behavior, not assumptions
  • Periodic reporting on results
Filippo Oteri

“Design means understanding people to design solutions that fit them. You can't not do it — you either do it well, or you do it badly.”

Filippo OteriCEO & Head of Design @ Oter.

See what our clients say

A genuinely skilled team, not just in the ideation phase but especially in their dedication to redefining the customer experience end to end.

Marco Bellini

Marco Bellini

Strategy & Design @ Nordis

Working with Oter Agency was an exceptional experience. Their team showed professionalism and flexibility, adapting to our needs and delivering great results.

Federico Colombo

Federico Colombo

CEO @ Verdiano

Without a doubt among the best out there. High-quality work, great understanding of our needs, a lot of patience. Excellent results and an incredible collaboration!

Alessandro Ferraro

Alessandro Ferraro

CEO @ Solenta

FAQ

The questions clients ask most, before starting a project.

Starting at €490/month, varying based on pages, features, and project complexity. Full package details are on the Websites page.

It depends on the package: a few weeks for an Essential site, longer for Custom projects with complex integrations. The exact timeline is set during the initial analysis phase.

Yes. Every site is built with SEO best practices integrated into the process: structure, data, and content designed for Google visibility from the start.

Yes. Every site is designed mobile-first: built for the smartphone experience first, then adapted to tablet and desktop, not the other way around.

Yes. No hidden ownership clauses: at the end of the project the site is yours, whether you manage it yourself or keep us on for ongoing support.

Yes, where needed. If the project calls for it, we include an easy-to-use content management area, so you can update text and images without needing us every time.

Every package includes dedicated revision rounds, agreed before the project starts. The number varies by package, detailed on the Websites page.

React, Next.js, and Tailwind CSS for high-performance custom projects, WordPress and Shopify when the project calls for that foundation. The choice depends on what your project needs, not a single default technology.

Yes. Every site includes a cookie banner compliant with Italian and EU regulations, configured based on the third-party services actually used in your project.

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