Web agency based in Lille

Located in the heart of Lille, our agency supports clients from all industries in the complete realization of their digital projects. From design and conception to development, we integrate SEO optimization and web marketing solutions tailored to your specific needs.

Our work has been recognized for its excellence and has received multiple professional awards, highlighting our commitment to innovative and high-performing projects.

Looking for support from a digital specialist agency?

Experts in Design, Development, and Digital Marketing

UX/UI and Web-Design

We transform your brand’s identity into unique digital experiences. Our designers create custom websites, platforms, and applications that blend aesthetics and usability, ensuring they meet your users’ expectations precisely.

Web and Mobile Development

Our developers are experts in leading CMS and technologies such as WordPress, Prestashop, Symfony, and Strapi, as well as mobile application development for iOS and Android. We deliver high-performance, scalable solutions tailored to your needs.

Digital Marketing

Our expertise in SEO, SEA, and Analytics provides strategic support focused on performance, maximizing the visibility and impact of your digital platforms and advertising campaigns.

Your local web agency in Lille and the Hauts-de-France region

Based in downtown Lille, our agency is ideally positioned to work closely with our local clients.

This proximity allows us to provide personalized support and regular interactions to ensure the success of your projects and boost your digital presence.

Need a digital partner in Lille? Our team is at your service.

The personal data collected is intended for Ylly and used to process your request and, when you have not objected, to communicate our commercial offers to you. Access to data is strictly limited by Ylly to employees in charge of processing your request. In accordance with European Regulation n ° 2016/679 / EU of April 27, 2016 on the protection of personal data and the law "Informatique et Libertés" of January 6, 1978 amended, you have the right to access, rectify, 'erasure, portability and limitation of the processing of data concerning you as well as the right to communicate instructions on the fate of your data after your death. You also have the possibility of objecting to the processing of data concerning you. You can exercise your rights by contacting the DPO at the following address: dpo@ylly.fr or at our postal address. For more information, please see our privacy policy.

Solutions tailored to your design and development needs.

Web Design

Nous concevons des solutions digitales sur-mesure en nous appuyant sur les meilleures technologies pour répondre aux besoins spécifiques de chaque projet. Nos experts maîtrisent WordPress, Symfony, Prestashop et le développement d’applications mobiles iOS et Android, garantissant des plateformes robustes, évolutives et optimisées pour la performance. Que ce soit pour un site vitrine, un e-commerce, une application métier ou mobile, nous allions expertise technique et approche agile pour assurer des expériences fluides et sécurisées. Grâce à un développement sur-mesure, nous offrons des solutions adaptées aux enjeux business et aux attentes des utilisateurs.

Tailored Development

We develop customized digital solutions tailored to the specific needs of each project, leveraging the most advanced technologies. Our experts specialize in WordPress, Symfony, Prestashop, and iOS and Android mobile app development, ensuring reliable, scalable platforms optimized for top performance. Whether it’s a corporate website, an e-commerce platform, a business application, or a mobile app, we combine technical expertise with an agile methodology to deliver seamless and secure user experiences. Through fully customized development, we create solutions that address strategic business challenges and meet user expectations.

Technologies and Tools

Symfony

Open source PHP framework for building web applications, APIs and web services.

Wordpress

Open source CMS, written in PHP with a simple and intuitive content management system.

Prestashop

Open source web application for creating online stores.

Google Search Console

Tool providing data for better indexing, optimisation and visibility of the site on search engines

Semrush

Semrush also offers you the possibility to analyse the strategy of your competitors. It gives you access to your competitors' rankings on specific keywords.

OnCrawl

OnCrawl is a powerful SEO tool that allows you to manage and optimise the search engine visibility strategy of e-commerce sites, media, blogs or applications.

Google Analytics

Google's statistical tool for analysing website audiences.

Matomo

Open-source web statistics tool, focused on data confidentiality.

AT Internet (Piano)

Advanced web data analysis tool to optimize companies' digital performance.

Looker Studio

Plateforme de Google pour créer des rapports et tableaux de bord interactifs, intégrée avec divers services de données.

Google Ads

Google’s advertising platform on the Search and Display Network.

Bing Ads

Microsoft's advertising platform for managing and optimizing campaigns on the Bing search network.

Meta Ads

Management tool for administering pages, advertising accounts and campaigns on Facebook and Instagram.

Some of our latest projects in Lille

img

Porto Cruz

A Custom WordPress Redesign to Elevate the Porto Cruz Experience: Combining UX/UI Excellence and Digital Performance
img

Chryso

A WordPress Site Factory Deployed Across More Than 20 International Subsidiaries
img

TK Care

Connecting care facilities with available candidates

They trust our team in Lille.

Our services & Our team in Lille

What Services our Agency in Lille Offer?

In Lille, we provide a wide range of services to help businesses with their digital transformation. Our local expertise includes:

• Web and Mobile Development: Custom website creation, iOS and Android mobile app development, and e-commerce solutions tailored to your business needs.

• Web Marketing: SEO and SEA strategies to improve online visibility, management of advertising campaigns, and optimization of digital performance.

• UX/UI Design: Modern and ergonomic interface design, impactful brand identity creation, and enhanced user experience strategies.

Thanks to our local presence, we support businesses in Lille and the Hauts-de-France region with personalized solutions tailored to the specific needs of the regional market.

 

Why Hire a our digital agency in Lille?

Hiring our team in Lille means benefiting from local support and enhanced responsiveness for your digital projects. Working with a nearby team allows for easy communication, in-person meetings, and personalized follow-ups tailored to your market’s specific needs. A Lille-based agency better understands local challenges and business expectations, enabling it to deliver customized and high-performance digital solutions.