Web agency in Nantes
Creative studios, digital companies and Loire-side industry: Nantes has plenty to show. We design, build and optimise your site from La Rochelle, on the same clock as you and with a lot of video calls.
Craft, code and visibility, shared by one team
Years of web experience
In-house web experts
Live websites
Websites drawn from scratch
Character first, structure right behind
Nantes companies want a site with something to say. We pull the visual language out of your own material, such as products, photos, tone and ambitions, then shape layouts and components that carry it from the homepage to the deepest page.
Interactions with a purpose
Illustrated loops and hover effects, kept light
An animated illustration, a hover reveal or a scroll sequence can give a site its personality. Each one is checked for weight, so a lively page still opens quickly on a phone in the street.
Development without handcuffs
A CMS your team enjoys using
We code what we draw, so the site online matches the mockup. Editors get structured content types and ready-made sections, which means launching a page takes minutes, with no ticket to open and no retainer to sign.
Search engines and AI assistants
Visible where your buyers ask
Titles, headings, structured data, fast images: we treat the technical groundwork as part of the design. We then write the answers an assistant would want to quote, so a question about your field can lead to your pages.
Pages that receive your traffic
Campaign-ready and trackable
Whether visitors come from search, social media or a paid campaign, they should land on a page made for them. We build those pages with brief forms and UTM-tagged links, and set up the tracking that says which source sent each enquiry.
From visitors to conversations
Fewer clicks, clearer next steps
We arrange buttons, forms and proof points so the next step is obvious on every page. After launch we watch how people really move through the site and change whatever slows them down, with A/B tests where traffic allows.
AI Visibility and AEO
Times are changing, and so is your online presence. We optimize your site for AI crawlers.
Increase in platform registrations
Increase in driver's license package sales
Let’s shape your Nantes project
More than 180 companies have already stepped out of the shadows with us. Yours could be next.
Frequently asked questions
How can a Nantes company redesign its website without losing search traffic?
By treating the old site as an asset before replacing it. We list the pages that bring visitors, keep their addresses or redirect them one by one with 301 redirects, carry titles and content over, then watch rankings after launch. For a Nantes company that has grown since its first site, that inventory often turns up pages well worth keeping.
Can a single agency cover web design and SEO for a Nantes company?
Yes, and it saves a round of rework. When the sitemap, headings and templates are drawn with search in mind, SEO does not have to fight the design later. At Mazette.co the same team covers both, so a creative business in Nantes keeps its visual ambition while the pages stay easy for search engines to read.
Can we really co-create a site with an agency that is not in Nantes?
Yes. Co-creation here means shared files and regular reviews, not a shared postcode. Designs live in a Figma file where your team comments on the exact screen, and a video call settles the open points. Mazette.co works from La Rochelle on the same clock as Nantes, so meetings never need juggling.
Looking for a web agency in another city?
Shoreditch start-ups, Canary Wharf finance, the City: London compares agencies by the dozen. Mazette.co designs, builds and optimises your bespoke site from France, just one hour ahead of you.
Manufacturing, logistics, finance and a tech scene around the Loop, Fulton Market and 1871: Chicago companies value what works. We design, build and optimize sites that do, remotely from France.
Mazette.co is based in La Rochelle. Sailing, tourism, the port and a packed cultural calendar: plenty of local businesses have something to show online, and we are happy to meet you in person.
From Hudson Yards offices to Brooklyn studios, New York buyers compare many options before they call. We design, build and optimize your site remotely, on a clock that runs six hours ahead of yours for most of the year.