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Fast bilingual website optimised for international search
CASE STUDY / 05ANONYMISED ASSIGNMENT
International trading

Bilingual, high-performance showcase site

Turning a single-page mockup navigated by anchors into a bilingual site that is indexable, very fast and simple to maintain over time.

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DURATION1 year
ROLETechnical design, build, launch
SCOPE2 languages, 12 pages
STATUSLive
THE CONTEXT WE FOUND

Understand the system
before transforming it.

Only one address could be indexed, no language version existed, and the structure offered neither standalone pages nor clear signals to search engines.

WHAT WAS DONE

From diagnosis.
To production.

The scope describes the decisions and the work actually carried out, without naming the organisation involved.

01

Generate twelve static pages

Six screens in two languages, produced from a single content source with a sitemap, language alternates and structured data.

02

Translate the addresses too

English at the root and French under a prefix, with readable paths rather than technical identifiers.

03

Enforce a strict CSP

Styles and structured data allowed by hash; the build refuses any style injected into the page body.

04

Industrialise the images

Generated variants, reserved dimensions and a safeguard on the definition of the sources.

MEASURED RESULTS

Facts.
Not a logo.

1.2 sLCP measured live
10 KBcompressed home page
14requests in total
12 pagesindexable instead of one
TECHNOLOGIES IN PRODUCTION

The foundation actually used.

HTML / CSSPythonStatic generatornginxTraefikCSPSchema.org

Clients, brands, domains, addresses and identifying details are not published. The figures come from the logs, databases, clusters, repositories and control reports provided for these assignments. Security incidents are described without any reproducible exploitation path.

OTHER CASE STUDIES

Two other systems.
Two other sets of constraints.

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An events portal partly fed by automated collection, served by a modern front end, a business API and satellite services across three environments.

1 yearIn production
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Operations tooling · cross-client

Monitoring, backups and continuity

Tools born from one assignment then reused elsewhere: detect before the phone rings, verify the backups and prepare a standby switchover without improvisation.

3 yearsIn production
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A critical system to build or to take over?

Describe the context, the existing systems and the expected result. We will propose the right level of intervention.

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