Web agency in London
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.
Bespoke design, build and search under one roof
Years of web experience
In-house web experts
Live websites
Bespoke website design
Drawn around your brand and your content
Your pages are laid out in Figma with you, using your own content and tone rather than a stock theme. We settle structure, hierarchy and visual identity together, so the finished site reads as unmistakably yours.
Tasteful animation
Motion that never slows the page
We bring a page to life with Lottie animations and small interactions on hover or scroll. Files are kept light and each effect has a reason, from showing how a product works to guiding the eye towards a button.
Web development, in-house
A site your colleagues can run
The team that designs your site also builds it, creating reusable components and a CMS that people without a technical background can use. Publishing is quick, and no maintenance contract is involved.
SEO that AI answers can read
Visible to people and to machines
We handle headings, metadata, structured data, image weight and speed from the first mockup. Short factual answers and marked-up FAQs help ChatGPT or Google’s AI Overviews quote your pages accurately.
Landing pages for London launches
A page ready for every push
Product launches, events and paid campaigns each get a landing page built for them, with a brief form and UTM tags. We help you connect enquiries to your CRM so each one carries its source.
Turning visits into enquiries
Each page nudges the next step
We position calls to action, shorten forms and place reassurance where doubts arise. After launch we examine how people move through the site and run A/B tests when the volume 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
Shall we talk about your London project?
More than 180 companies already count on us. Tell us about your site.
Frequently asked questions
How much does it cost to develop a website for a London company?
A bespoke build from Mazette.co costs around 5,000 euros before VAT, up to 50,000 euros, covering design and development. For a London company, the price shifts with template count, content volume and extras such as a members’ area. Quotes are given in euros after an initial conversation.
What is the difference between bespoke web design and a template site in London?
A template site fits your content into a ready-made layout, while a bespoke site starts from your content, audience and brand and draws the layouts for them. Bespoke costs more upfront, but it suits a London company whose competitors all look alike and which needs its site to tell a specific story.
Can a London team and a French agency share one working day?
Yes: the gap is a single hour, summer and winter, because France and the UK switch to summer time on the same days. A London team can join a call at any normal hour, and reviews do not slip to the next day. Mazette.co has no London office; we collaborate through shared design files and calls.
Looking for a web agency in another city?
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.
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.
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.
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.