Web development · Luxembourg

Website development in Luxembourg: designed for your market, not just translated

A website for the Luxembourg market is not designed like a French or Belgian one: a trilingual audience, 200,000 cross-border workers, CNPD requirements, an international clientele. Exoa builds showcase sites, e-commerce stores and custom platforms for Luxembourg businesses — multilingual from the design stage, GDPR-compliant and hosted in Europe.

What changes when you build a website for Luxembourg

Four realities of the Luxembourg market that your website must build in from the design stage — not patch on afterwards.

Trilingual FR / EN / DE from the design stage

French-speaking residents, English-speaking expats, German-speaking customers: a high-performing Luxembourg website speaks its customers' languages. We build the multilingual architecture (hreflang, per-language URLs, localised SEO) from the start — not a translation bolted on afterwards.

GDPR and CNPD compliance

The CNPD is one of the most active authorities in Europe. Compliant cookie banner, privacy policy, forms with a legal basis, data hosted in the EU: our sites are delivered compliant, documentation included.

The cross-border audience, your hidden lever

More than 200,000 cross-border workers cross the border every day. For a shop, a medical practice or a restaurant, being visible in French, Belgian and German searches multiplies the catchment area. Our local SEO strategy takes this into account.

European hosting, industry requirements

Finance, healthcare, regulated professions: Luxembourg has high standards for data localisation. We host your sites in the EU — in Luxembourg if your industry requires it — with backups and SSL included.

Fair pricing to the Luxembourg market

Multilingual, CNPD compliance and an international clientele: Luxembourg projects are more demanding, and the ranges honestly reflect that.

Showcase website
Starting at1 800 – 4 000€
Present your business to residents and cross-border workers.
  • Custom, responsive design
  • Bilingual FR/EN included (DE optional)
  • Local SEO for Luxembourg and the Greater Region
  • Documented CNPD compliance
  • Delivered in 3 to 5 weeks
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Custom-built
Starting at€6,000 and up
Platforms and business tools for the LU market.
  • Secure client areas
  • CRM, ERP and internal tool integrations
  • Hosting in Luxembourg possible
  • Industry requirements (finance, healthcare)
  • Dedicated support
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💡Multilingual work typically represents 20 to 40% of the budget : professional translations, per-language SEO and hreflang markup. We quote each language separately so you stay in control of your budget.

Your Luxembourg website in 4 steps

A structured process, with exchanges in French or English, by video call or on site.

STEP 01Market and language scoping

Analysis of your customer base: residents, expats, cross-border workers. Choice of languages, keywords per market and scope. Quote within 48h.

STEP 02Design and mockups

Visual identity adapted to the standards of the Luxembourg market, multilingual templates, two revision cycles included.

STEP 03Multilingual development

Responsive integration, language versions with hreflang, CNPD compliance, European hosting and speed optimisation.

STEP 04Launch and local SEO

Launch, Google Business Profile, indexing in all three languages and training. 30 days of support included.

Why "turnkey" solutions quickly reach their limits in Luxembourg

Wix, Squarespace and the AI generators produce monolingual sites designed for simple markets. Luxembourg is not one of them.

3 languages

DIY multilingual setups turn into a headache

Managing FR/EN/DE properly on Wix (hreflang, URLs, per-language SEO) is technically limited and time-consuming. A poorly tagged site ranks badly in all three languages at once.

CNPD

Compliance cannot be improvised

A genuinely compliant cookie banner, non-EU processors, documented data processing: the default settings of website builders generally fall short of Luxembourg's requirements.

B2B LU

Local credibility counts double

In a compact market where reputation travels fast, a template site gets noticed. Professional design and localised content make the difference in tenders and with international clients.

Frequently asked questions — website in Luxembourg

How much does a website cost in Luxembourg?
On the Luxembourg market, allow 1 800 à 4 000€ pour un site vitrine, €3,000 to €10,000 for an e-commerce site and €6,000 or more for a custom platform. These ranges, slightly above France, reflect the market's requirements: multilingual versions, CNPD compliance and an international clientele. Multilingual work typically represents 20 to 40% of the budget.
Should my website be in French, English or German?
It depends on your customer base. French covers most residents and cross-border workers, English is essential for expats and the financial sector, and German remains key for the east of the country. Most of our clients start with FR/EN, then add German. Each language version is optimised for local search, not simply translated.
What does CNPD compliance involve for my website?
The CNPD, Luxembourg's data protection authority, enforces the GDPR: a cookie banner with genuine consent, a privacy policy, forms with a clear legal basis and data hosted preferably in the European Union. All our sites are delivered compliant, with documentation you can present in the event of an audit.
Where will my website be hosted?
On servers located in the European Union, with the option of hosting in Luxembourg if your industry requires it (finance, healthcare, public sector). European hosting guarantees GDPR compliance, good loading times for your local audience and a clear jurisdiction for your data.
Do you also offer SEO for my website in Luxembourg?
Yes — it's actually our core business. Our SEO agency Luxembourg takes over after the build: local SEO in all three languages, Google Business Profile, content and link building. A well-built then well-ranked site is the combination that generates customers over time.

Your website deserves to speak to all of Luxembourg.

Residents, expats, cross-border workers: let's talk about your customer base and build the site that converts it. Detailed quote within 48h, in French or English.

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✓ Luxembourg & Greater Region · ✓ FR / EN / DE · ✓ No commitment