Website creation

Our website creation service offers a complete solution for your digital needs. We create attractive, functional and SEO-optimized websites to improve your online visibility.

Website creation with J&C Agency

The need for an online presence is more crucial than ever for any company wishing to progress. In this context, using a web design agency in Paris is a wise decision to ensure that you have an effective digital tool. A well-optimized website is a powerful vector for growth, boosting your company's visibility, reputation and sales opportunities.

Why use a web design agency? The main reason is its multidisciplinary expertise. There's more to creating a website than programming. It includes a variety of services: digital marketing, webdesign, UX design, search engine optimization and webmarketing...

Measured rates

By opting for our quality services at reasonable prices, you get an excellent return on your investment.

Long-term support

Our partnership with you doesn't end once your website is online. We make sure your site stays up-to-date and secure with a maintenance package tailored to your requirements.

Key features of our websites

Our websites combine functionality and aesthetics, optimized for search engine optimization and visibility. They are responsive, offering an optimal user experience on all devices. Their attractive design reflects your brand identity and makes them easy to navigate.


The responsive design guarantees an optimal user experience on all devices, adapting the display to the size of the screen.

Optimized for search engine optimization

Search engine optimization improves visibility on search engines, increasing web traffic.


Fast loading ensures a smooth, pleasant experience, making it easy to access information without delay.

Security and updates

Our websites are secure and regularly updated to guarantee the protection of your data.

Parnasaa Courtage
Le Gaillard
Palais Narwama
Kessef Business

Our services

We meet all your online requirements, from e-commerce and storefront development to maintenance and hosting, providing professional, customized solutions.

Website creation

Our web agency specializes in the creation of e-commerce websites using WordPress and WooCommerce.

Website creation

We create attractive, SEO-optimized showcase sites that are suitable for all devices.

Website redesign

We offer complete website redesigns to improve functionality and design.

Site maintenance

We provide efficient maintenance to ensure your site runs at peak performance.

A tailor-made website

Our website creation process begins with a careful analysis of your objectives.

Each website we create is unique and customized to faithfully reflect the identity of the brand it represents. That's why we're committed to creating fully customized websites, tailored to your specific needs.


Here's a FAQ section to answer common questions about our website design service.

What does your web design service include?

Our comprehensive website design service includes the planning, design, construction and maintenance of your website. We focus on creating visually appealing, easy-to-use websites that align with your brand's identity and objectives.

Can you redesign my existing website?

Yes, we can. We offer website redesign services to modernize and enhance existing websites, improving aesthetics, functionality and overall user experience.

How long does it take to design a website?

The time required to design a website varies according to the complexity of the project and the customer's specific requirements. However, we always strive to deliver on time.

Make sure my website is mobile-friendly?

Yes. All the websites we design are responsive, which means they automatically adapt to the screen size of the device on which they are being viewed, be it desktop, laptop, tablet or smartphone.

Do you offer custom website design?

Absolutely! We pride ourselves on creating customized websites that are uniquely tailored to each customer's specific needs and preferences. We work closely with you to understand your vision and translate it into a compelling and effective website.

Can I update the website myself after it's been built?

Yes. We build websites on content management systems that allow you to update the content yourself. We also provide training and support to help you manage your site.

Looking for a web agency? 🚀

Please contact us via our contact form, and we’ll get back to you within 24 hours.

How to choose a content management system (CMS) for your website with J&C Agency?

How to choose a content management system (CMS) for your website with J&C Agency? Choosing a CMS is a decision that has to be made on the basis of a number of factors. It’s important to consider the specific requirements of your business and the type of content you plan to publish. Your budget and your level of technical expertise are also key elements to consider.

For example, WordPress is an ideal solution for blogs and content-centric sites. For e-commerce platforms, PrestaShop and Shopify are solid choices. Each CMS has its own characteristics and advantages.

Calling on a specialized web agency like J&C Agency can help you navigate this complex choice. We’ll assess your needs and recommend the CMS best suited to your situation. This will enable you to manage your site efficiently and meet your objectives.

Why should you choose J&C Agency to create your website?

Hiring a web agency to create your website offers many advantages. First of all, an agency like J&C Agency has the technical expertise to design a site that is both aesthetically pleasing and functional. What’s more, we can help you optimize your site’s SEO, create compelling content and integrate various digital marketing tools.

What’s more, working with J&C Agency saves you valuable time and effort, leaving you free to concentrate on running your business. All in all, it’s a sound strategy for ensuring an effective, high-quality online presence.

Is maintenance necessary after creating a website with J&C Agency?

Yes, maintenance is absolutely essential after a website has been created. Constant monitoring of your website is crucial to ensure its smooth operation and security. What’s more, to remain attractive and relevant, your site’s content needs to be regularly updated.

J&C Agency is able to offer maintenance services tailored to your needs, ensuring that your site runs smoothly. This regular monitoring ensures that your site remains an effective support for your business objectives.