Web agency in Paris
In Paris, competitors have comparable tools and comparable budgets. We bring design, code and search under one roof, working remotely from La Rochelle with scale-ups and established groups alike.
One team from sketch to search result
Years of web experience
In-house web experts
Live websites
Art direction that sets you apart
When every competitor looks alike
A decent site no longer separates you from the pack in the capital. We start from your brand, your audience and the sitemap, then draw each page in Figma alongside you, so the look is chosen with intent and never inherited from a template.
Motion that earns its place
Small details, quick pages
One brief animation can walk a visitor through a product more quickly than a block of text. We use Lottie files, exported as .lottie to keep them light, plus hover and scroll interactions that guide the eye without slowing the page on a phone.
Web development, built in-house
Handed over, not held hostage
The people who design the site also build it, so nothing is lost between mockup and live page. You receive reusable components and a clear CMS, which lets your marketers publish a new page without a developer.
SEO and AI visibility
Found on Google, quoted by assistants
Structure, tags, Schema.org data, image weight and speed are settled during the build, not patched on afterwards. We also shape clear answers and marked-up FAQs so that AI Overviews and chat assistants can pick your pages up.
Landing pages and campaigns
One page per promise
Launching a product or an event? We prepare the landing pages, short forms and UTM parameters, plus a hand-off to your CRM, so each visit can be traced back to its source. Paid campaigns can be run with partners from our collective.
A site that turns visits into enquiries
Every page has a job to do
Clear calls to action, short forms and a path that never leaves visitors guessing. Once the site is live we read the results and adjust, running A/B tests when traffic is high enough to make them meaningful.
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
Got a Paris project in mind?
Tell us what the site should achieve next. More than 180 companies already trust us with theirs.
Frequently asked questions
What does a web development agency actually do for a Paris scale-up?
It turns a design into a working, editable site: building the templates, the CMS and the connections to your tools, then checking speed and search basics. For a scale-up at Station F, or a larger company at La Défense, the point is that your team can publish and iterate without waiting for developers. Mazette.co designs and builds in the same team.
With AI building sites in minutes, does a Paris company still need an agency?
AI can produce a page quickly, but not the decisions behind it: who the site speaks to, how it earns trust and what sets you apart from a competitor using the same tools. In a market as crowded as Paris, those choices make the difference. We use AI where it helps, and keep people in charge of the strategy and the details.
Can we meet in person if our team is in Paris?
Yes, if it matters to you. Mazette.co is based in La Rochelle, around three hours from Paris by train, and almost every client works with us remotely, through video calls and shared design files. Say so at the first conversation if you would like a meeting in person, and we will arrange it.
Looking for a web agency in another city?
Euratlantique offices, the Darwin ecosystem, wine houses and a UNESCO-listed city centre: Bordeaux expects polish. We design and build sites to that standard, from our base in La Rochelle.
From Part-Dieu offices to the Vallée de la Chimie and the Lyonbiopôle health cluster, Lyon sells specialised offers. We design, build and optimise sites that make them easy to grasp, remotely from La Rochelle.
Telecoms, imaging, cybersecurity and a large student population: the Rennes Atalante technopole shapes a market that prefers proof to slogans. We build sites that show the proof, remotely from La Rochelle.
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.