COPENHAGEN · DIGITAL AGENCY

Websitesthatwincustomers

We build lightning-fast, mobile-first websites with SEO and GEO built in from day one – so your customers find you, both on Google and through AI.

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WHY HAVNIA

What sets us apart

Mobile-first by conviction

We design for the phone first — where your customers are. Not a desktop site squeezed onto a small screen.

SEO & GEO built in

Your site is built to be found by both Google and by AI like Gemini, ChatGPT and Copilot from day one.

Fast, modern technology

Built on modern tools, not heavy templates. That makes your site load in an instant and rank higher on Google.

Direct dialogue. Faster results

With us you get direct access to the specialists behind your project. Our team works closely with you all the way.

SERVICES

We build for the internet of tomorrow

Web design & development

Lightning-fast websites built especially for you. Mobile-first, always.

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Apps & PWA

Installable web apps with offline access, push notifications and a user experience that matches the apps we know.

PWA = Progressive Web Application

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SEO & GEO

Get found by both Google and AI (Gemini, ChatGPT, Copilot and more).

GEO = Generative Engine Optimization.

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Marketing & AI

Strategic marketing and AI that create value. Everything from visibility and content to personalization and automation.

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WHY MOBILE-FIRST

Desktop is for work. Your customers shop on mobile.

For many, the phone has become the preferred device for the internet. That's why we design with a strong mobile experience in focus.

of e-commerce traffic comes from mobile

of people use a phone to go online

higher chance of losing a visitor at 5-second load time

Sources: Capital One Shopping · DataReportal · Google · 2026

We build mobile-first — because that's where your customers are.

FREE AI-VISIBILITY CHECK

Does AI find your business?

More and more people use ChatGPT as a search engine. Check for free whether AI mentions your business when your customers ask.

SELECTED WORK

Work we're proud of

Branding & Web · Sauna club

Löyly

Sold out first season, with several hundred on the waiting list.

Digital identity and website for a new sauna club in Espergærde Harbour. From name and brand to a website that converted visitors into members — so fast the club sold out and had to open a waiting list.

Visit loyly.dk

PWA · Game development

Foolem

A multiplayer voice party game built as a lightning-fast, installable PWA. Live voice recording, fun voice effects, video dares and real-time play for 3+ players — all straight in the browser, no app store. Mobile-first from the ground up.

Visit foolem.app

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