France · France
Website speed and performance optimisation in Dijon
A Lighthouse score on a developer laptop with fibre broadband is not a measurement of your site — it is a measurement of the laptop. The work here is judged on field data from real visitors on real phones, which is also the data Google actually uses. For Dijon businesses, quoted in EUR from $80, typically live in 4 days.
What website speed and performance optimisation includes for a Dijon business
Fixed scope, agreed in writing before development starts. From $80, typically live in 4 days.
- Field-data baseline from Chrome UX Report where your traffic supports it, plus throttled lab testing where it does not
- Largest Contentful Paint work: the actual LCP element identified, then preloaded, resized and served in a modern format
- Interaction to Next Paint work, which usually means shipping less JavaScript rather than reordering it
- Cumulative Layout Shift eliminated: dimensions on media, reserved space for embeds, metric-matched font fallbacks
- Render path fixed — critical CSS, deferred non-essential script, and third-party tags audited for what they cost
- Image pipeline: AVIF and WebP with correct srcset, and lazy loading applied below the fold only
- Caching and compression configured at the server, including long-lived immutable assets
- A before-and-after report with the numbers and the method, so you can reproduce it rather than trust it
The terms for a French client
| Starting price | From $80, quoted and invoiced in EUR |
|---|---|
| Typical timeline | 4 days once content is supplied |
| Tax position | VAT at 20%, reverse-charged |
| Data protection | the EU GDPR, enforced by the CNIL — resolved by a DPA with EU Standard Contractual Clauses |
| Payment rails available | Cartes Bancaires, Stripe, Lydia, and PayPal |
| My day in Dijon time | 06:00–15:00 — about 6 hours of overlap |
Why this matters for France specifically
The CNIL enforces cookie rules more aggressively than most EU regulators, and "refuse all" must be as easy as "accept all". A French site running a standard one-button banner is carrying a known, fineable defect.
Why the Dijon quote lists exclusions as well as inclusions
Every quote I send names what is not included as explicitly as what is. Copywriting from scratch, photography, logo design, ongoing content, paid advertising and third-party licence fees are the usual ones. A quote listing only inclusions is not cheaper — it is the same price with the arguments deferred to later.
This is unpopular at the proposal stage and it is the reason fixed prices hold. Someone comparing three quotes for a Dijon project is usually comparing three different scopes without realising it, and the cheapest one is very often the one that excluded the most while saying the least.
Professional services in Dijon
Accountants, solicitors, consultants and agencies sell judgement, which cannot be photographed. What converts instead is specificity: the sectors you actually work in, the size of client you actually serve, and named people with real biographies. A professional services site full of stock imagery and the word "bespoke" is indistinguishable from every competitor in Dijon.
Practically, the site's job is qualification rather than lead volume. Publishing your minimum engagement size loses you enquiries and saves you hours, and almost every practice I have built for concluded afterwards that it should have done it sooner.
Analytics that has never once been looked at
Most sites carry a tracking tag and no measurement. Nobody defined what counts as a conversion, so the dashboard reports sessions and bounce rate — numbers that move up and down and change no decision anybody makes.
Useful measurement is narrow: form submissions, phone taps, WhatsApp clicks, and which pages preceded them. Four numbers checked monthly beat forty never opened, and knowing which Dijon search terms actually produce enquiries is what turns the site from a cost into something you can steer.
What I am not claiming about Dijon
- I have no office, postal address or phone number in Dijon
- I cannot meet you in person, and if that is a requirement you should hire locally
- I am not claiming existing clients in Dijon specifically — my live work is listed on the work page and you can check it
- Nothing on this page is a guarantee of search rankings, which no developer can honestly offer
Website speed and performance optimisation in Dijon — common questions
- What happens if I am not happy with the result?
- Work is delivered in milestones against a written scope, and you review each one on a staging URL before it is paid for. If the delivered milestone does not match the scope, it gets corrected before anything moves forward. That structure exists so disagreement is resolved at the stage it happens rather than at the end when it is expensive.
- Will the site actually rank in Dijon search results?
- The build handles what is technically controllable: crawlable HTML, correct headings, structured data, fast pages, a clean sitemap and Search Console set up on day one. Ranking also depends on your competitors, your domain's age and the links pointing at you, which no developer controls. Anyone guaranteeing a position is guessing or lying.
- Do you provide ongoing maintenance after launch?
- Thirty days of snag fixes are included after launch at no extra cost — anything that does not work as specified gets fixed. Beyond that there are monthly plans for updates, backups, monitoring and small changes. They are optional and cancellable; a site handed over properly does not require a retainer to keep running.
- Can you fix my existing site rather than rebuild it?
- Often, yes, and it is usually the cheaper answer. Speed problems, a broken mobile layout, a form that silently fails or missing structured data are all fixable on the site you already have. I will tell you which of the two you need after looking, and a rebuild only gets recommended when the fix would cost more than starting again.
- What hours will you be available to us in Dijon?
- My working day lands at 06:00–15:00 in your time, which is roughly 6 hours inside a normal Dijon working day. In practice you can raise something in the morning and have it answered the same morning, and a scheduled call is easy to place at a civilised hour for both of us.
- How long does a Dijon project actually take?
- Three days for a business site, seven for a store, ten for a custom application. That holds because the process is fixed rather than improvised and because your content exists on day one. What stretches a build is almost never the code — it is waiting for copy, logos and photographs, so those are requested before the clock starts.
- What payment methods can my Dijon checkout accept?
- For France: Cartes Bancaires, Stripe, Lydia, and PayPal. The right combination depends on your average basket and your customers, and picking wrong is expensive — the payment method a buyer expects but cannot find is one of the most common reasons a checkout is abandoned at the final step.
Related pages
Other services in Dijon
Website speed and performance optimisation in nearby France towns
- Website speed and performance optimisation Toulouse
- Website speed and performance optimisation Strasbourg
- Website speed and performance optimisation Bordeaux
The full service detail — process, deliverables, what is excluded and the FAQ — is on the main website speed and performance optimisation page. Everything I build for Dijon is on the Dijon page, and every town in France is on the France coverage page.
Website speed and performance optimisation in Dijon — get a fixed quote
Send the brief and you get a reply within one business day, priced in EUR from $80. If website speed and performance optimisation is not what your project actually needs, I will say so.
- Response
- Replies within 1 business day
- Hours
- Mon–Fri, 09:00–18:00 PKT — overlaps 05:00–14:00 UK, 00:00–09:00 US Eastern
- Booking
- Booking projects from October 2026