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Web development Live in ten days. Growing every month after.

We design, build and run websites and web apps for companies. You get a site that is fast, easy to find and easy to change. It keeps bringing you new clients long after launch.

You talk to the people who do the workReply within two working days

First version live in ten days · One team from plan to launch · Cancel any time

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In short

What does a web development agency do?

A web development agency designs and builds websites and web applications: the pages, the systems behind them and the integrations that make them work. A good one also keeps them fast, secure and visible in search after launch, because that is where most of the value is made.

Most sites start ageing at launch.

The agency hands over, the team moves on, and the site slowly gets slower, harder to find and wins fewer clients. With us, that does not happen. We stay, watch the numbers and keep improving your site, so it brings you more clients every month.

How it works

From first call to live, then better every month.

kosjoinery.siKos JoineryKitchensWoodContactKitchens madeto measure.Get a quoteEnquiries a week since launch+34%
  • Plan

    We start from your goal, not a feature list, and agree what the first version must prove.

  • Design

    Clear, fast pages in your brand, tested on the phones and computers your clients use.

  • Build

    Modern code that loads fast and that search engines and AI can read in full.

  • AI agents and automations

    Where they save time or money, we add agents that take routine work off your team.

  • Live in ten days

    A first version live in ten days, so you learn from real users instead of guessing.

  • Run and improve

    Hosting, upkeep and advisory are included. We measure every change, so your site wins more clients every month.

From the first day, then every month.

The same rhythm for advice and for builds. You always know what happens next.

  1. Day 1

    Connect

    You give us read access to your analytics and site. Nothing to install, nothing to prepare.

  2. Week 1

    Your review

    Your site next to up to 12 competitors: what works, what doesn’t, and where to start.

  3. Month 1

    First wins

    Your team makes the first changes, and we check them. Or we build your site, live in ten days.

  4. Every month

    Grow and repeat

    You see what each change brought in, and we set the next steps on one 60‑minute call.

Discuss a project
You talk to the people who do the workReply within two working days

Why us

A typical project and building with us.

One team, one monthly fee, and nobody starting from zero when something needs to change.

A typical projectBuilt with us
First versionMonthsTen days
Search and AIAn afterthoughtBuilt in from day one
After launchHandover and goodbyeWe host, watch and improve it
Who you work withAccount managersThe people who design and build it

We work best when

  • You want a stronger team, not a new one
  • You want a partner, not a vendor
  • You value quality over the lowest quote

We’re not for you if

  • You need a template website by Friday
  • You’re choosing on price alone
  • Every decision needs ten approvals
people visited our sites.Since you opened this page

Proven on our own sites first.

Since 2014 we have built and run our own websites. Today they reach more than 90 million people a month. We build yours the same way, and measure its growth with Inteldo, our own tool.

Inteldo.com, home page on desktop
Inteldo.com, home page on a phone

Market intelligence · New in 2026

An AI research workspace. It follows your markets, spots what changes and helps you decide. It also measures every site we advise.

Price

What it costs.

Design, development and AI agents from €5,000 a month, with hosting, upkeep and advisory included. Cancel any time with 15 days’ notice. If you see no clear value in the first month, you don’t pay for that month.

AdviseMonthly marketing advisory

More clients and revenue every month, from the site you already have.

Your review and first priorities in week one

From

€1,500/ month

Instead ofA head of growth€8,000+ / month

For one focus area. Most clients invest €2,500–3,500.

  • Your site vs up to 12 competitors
  • A plan for more clients, ranked by payoff
  • Your team does the work, with tools you keep
  • Every change measured in sales and revenue
  • Numbers checked daily, fixed the same working day
  • A written report and a 60‑minute call each month
How our marketing advisory works →
Your advisorNejc G., Head of Operations

Build + AdviseWebsites, web apps & AI agents

More clients and revenue every month, from a site built to win them.

First version live in 10 days

From

€5,000/ month

Instead ofAn in-house web team€25,000+ / month

Design, build, hosting and advisory in one monthly fee.

  • A site or web app built around how clients buy
  • Live in ten days, then improved every week
  • AI agents that take routine work off your team
  • Found in Google and named in AI answers
  • Hosting, security and upkeep included
  • All of the advisory, measured in new clients
Leads your buildMary K., Head of Engineering

Our guarantee

If after the first month you don’t see clear value, you don’t pay for that month. Everything we made for you stays yours.

Uros Gazvoda

Founder

Questions

Questions about web development.

How much does a website cost?

Our builds start from €5,000 a month for design, development and running the site, with advisory included. Cancel any time with 15 days’ notice. If you need a template site for a few hundred euros, we are not the right choice, and we will tell you so.

How can a first version be live in ten days?

We start small on purpose: the smallest version that proves the idea to real users, on technology we know well. Then we improve it every week.

Do you build websites, web apps or both?

Both: marketing sites, online shops, web applications and internal tools, plus AI agents and automations where they pay off. How AI consulting works →

What happens after launch?

Your site keeps getting better. We host and monitor it, keep it fast and visible in search and AI answers, and improve it every month, so it keeps bringing you new clients. More on SEO consulting →

Can you take over an existing site?

Yes. We first measure what you have, fix what holds it back, and rebuild only what is worth rebuilding.

Contact

Tell us what you want to build.

Tell us your goal. We come back with the first questions and a plan for the first ten days.

Hello, I’m from

Our website is

Our goal is

and we’d like help with
How can we help?
Timeline:
Timeline
Budget a month:
Monthly budget

Opens your email app with the brief filled in.