Expert WordPress Agency: custom and high-performance websites
Since 2014, our WordPress agency has been designing sites for marketing and communications teams: high-performance, accessible, maintainable and built on Gutenberg. Every project is tested and measured (Lighthouse, PageSpeed), documented and delivered so your teams can keep the site alive on their own.
Why technical performance impacts your business results
SEO
User experience
Maintenance costs
A slow site hurts your Google ranking, drives visitors away and weakens your media or PR campaigns. Poorly designed code generates costly bugs and blocks your teams at the worst possible time: a site launch, a key campaign, the publication of a strategic piece of content. Our WordPress agency builds technically solid sites: fast, SEO-optimized and easy to maintain over the long term.
WordPress: the world's most popular CMS
Over 43% of websites worldwide use WordPress. This popularity makes it a proven solution, with a mature ecosystem and active community.
This popularity ensures the longevity of your investment: WordPress will continue to evolve and be maintained for many years. High-traffic sites like TechCrunch, The New York Times, and Sony Music trust WordPress for their critical infrastructure.
Our approach: technical rigor and measurable results
A proven method since 2014 and quality standards that we rigorously apply to every project.
Performance validated by testing
All our sites systematically go through Lighthouse and PageSpeed Insights tests to validate performance, accessibility and SEO best practices, and to feed your marketing and IT reporting. Real metrics, not estimates.
Opquast certified team
The entire team is Opquast certified, a recognized web quality standard in France. Result: clean, maintainable code that significantly reduces the risk of future bugs for your visitors, forms and conversion journeys.
Complete WordPress expertise
Our WordPress agency has over 15 years of experience on all types of projects: corporate sites, institutional sites, multi-sites, high-volume content sites. We master the entire ecosystem (Gutenberg, FSE, WooCommerce) and know how to evolve your site without rebuilding everything.
We master
all WordPress technologies
to choose the best solution





WordPress projects we work on
From showcase websites to complex web applications, we master all WordPress approaches to meet your specific needs.
Website creation and custom theme development
We develop fully customized WordPress themes, designed to reflect your brand identity and precisely meet your functional needs. We use Timber, a modern framework that separates business logic from display, ensuring clean, maintainable, and performant code.
Cas d'usage : ideal for showcase sites, institutional sites, and editorial content sites.
A simple and customizable administration interface
WordPress offers unique flexibility to adapt the administration interface to your needs. We configure it so your teams can manage content autonomously.
How we work together
A clear and transparent process to deliver your project in the best conditions, involving your marketing and communications teams at every step.
Scoping & planning
Validation of wireframes, creation of visual designs, and definition of the functional and technical scope, taking into account your brand, user journeys and internal approval constraints.
Development with pre-production access
Iterative development with continuous access to your staging environment, regular checkpoints and demos to collect feedback from your marketing and communications teams.
Testing & delivery
Lighthouse tests, functional validation, training your teams on Gutenberg editing and an accompanied production launch.
Support & evolution
Post-delivery technical support, onboarding assistance and functional improvements to help your site grow with your needs.
What we build together
Simple administration with Gutenberg: create and edit content easily, without technical skills, to manage your editorial calendar, campaign pages and news in autonomy
SEO optimized from the start for better Google ranking, greater visibility on your key topics and more qualified traffic
Maintainable code that makes future developments easier (new sections, landing pages, marketing integrations) and reduces maintenance costs
Long-term partnership to grow your site with your business and stay aligned with your marketing roadmap
Ready to launch your WordPress project?
Let's discuss your needs and build together a high-performance and sustainable WordPress site.
Schedule a call