Make your website a strategic asset.

Your website is much more than just a window: it is the point of contact essential with your customers.

Are you looking to create a captivating design, optimize the user experience or improve the performance of your site?

We support you with bespoke solutions to make your site a real growth driver.

Among our +250 customers

The essential pillars of your website

01

An optimized UX/UI design

We design sites that are intuitive, easy to navigate and adapted to the needs of your visitors, to ensure a smooth and memorable experience.
02

Optimization for conversion (CRO)

Every element of your site is designed to convert: from strategically placed calls to action to optimized customer journeys.
03

Performance and scalability

Our designs are designed to be fast, responsive, and scalable, guaranteeing a successful site on all devices.
04

SEO-friendly

We incorporate best SEO practices from the design stage to maximize your visibility on search engines.

How does that work?

A clear and structured process: from initial analysis to delivery, each step is designed to maximize the impact of your website and achieve your strategic goals.

Analysis and goals

We start by understanding your needs, challenges and goals to define precise specifications.

Wireframes and prototyping

We design a clear and intuitive structure to ensure smooth and consistent navigation.

Graphic creation

Our designers create tailor-made models, in harmony with your brand identity and values.

Development and optimization

We transform mockups into a functional website, optimized for speed, SEO, and conversion.

Step 5

Tests and launch

Before going live, we carry out rigorous tests to ensure an efficient and flawless site.

Much more That a website

Increase your conversion rate

An optimized design guides your visitors to action, whether it's filling out a form, making a purchase, or making contact.

Strengthen your brand image

A professional and aesthetic site inspires confidence and reflects your values.

Gain more visibility

Thanks to a web design optimized for SEO, attract qualified traffic to your site.

Stop losing visitors: schedule a free audit and explore your options.

We'll look at every aspect of your website — design, content, content, SEO, and technical performance — and provide you with a clear report with recommendations tailored to your goals.

Discover some of our web design achievements

More Than Watt

Showcase site
Audiovisual

More Than WATT is a company specialized in sound creation, offering recording, mixing and music production services.

With professional facilities and a passionate team, she accompanies her clients in the realization of various audiovisual projects, such as the dubbing of films, the recording of audiobooks and the composition of original music.

Alphand Clinic

Medicine
Branding
SEO

The Alphand Clinic is one of the first medical and cosmetic surgery clinics in France.

Located in the 16th arrondissement of Paris, it offers a luxurious and intimate setting, completely renovated, close to the Place de l'Étoile.

The establishment benefits from the expertise of a team of renowned doctors and surgeons, dedicated to patient satisfaction by providing expert medical and aesthetic advice. Equipped with the most advanced technologies, the clinic guarantees minimally invasive treatments and exceptionally natural results.

SwissCitadel

Finance
AI
Inbound

Based in the heart of Geneva, SwissCitadel specializes in artificial intelligence and algorithmic analysis systems applied to cryptocurrencies.

It offers innovative solutions, including automated AI trading services, trading signals via a mobile app, and ICO advisory services.

With its proprietary technology audited independently, SwissCitadel aims to offer high performance and optimized management of digital assets, allowing its customers to build a solid crypto heritage.

Traveler in The World

Voyage
Luxe
Design

Traveler in The World is a Parisian travel agency specializing in the design of tailor-made stays to more than 40 destinations around the world.

With more than 25 years of experience in the travel sector, the agency is committed to offering unique and authentic experiences, in direct collaboration with local partners selected for their excellence.

Each itinerary is meticulously developed to meet the specific aspirations of its demanding clientele, making each trip an unforgettable adventure.

Web offers adapted to your growth goals

From the effective simplicity of a landing page to the sophistication of a complete website, our solutions are designed to align with your ambitions.

Landing page

Turn your visitors into leads
Starting at 700€
- Targeting : a structure designed to meet the specific expectations of your audiences.

- Leads : an optimized design to effectively capture information from your prospects.

- Conversion : integration of powerful CTAs to guide your visitors to action.

- User experience : smooth navigation and engaging visuals that reinforce your message.

Web site

Strengthen your brand image
Starting at 1900€
- Identity : a design that reflects your values and your positioning.

- Credibility : present your services and achievements in a professional manner.

- Visibility : SEO optimization to improve your ranking in search engines.

- Responsive : an optimal user experience on all devices (desktop, mobile, tablet).

- Maintenance : a site that is easy to manage and update, designed to last.

E-commerce site

Reach a wider market
Starting from 3000€
- Shopping experience : intuitive navigation and simplified ordering process to maximize conversions.

- Product visibility : strategic promotion of your products to arouse interest and purchase.

- Technical performance : a fast and secure site that inspires confidence.

- Integration : secure payments, stock management and order tracking.

Q&A

Answers to questions you may have.

What is web design?

Why choose Belion Agency for a website project?

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How much does a website project cost?

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How long does it take to design a web design project?

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Do you offer post-creation maintenance services?

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Will my site be optimized for SEO?

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What types of sites can you design?

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