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Interdata Case Study

Interdata is a French company specialising in IT infrastructure integration and management — networks, cybersecurity, cloud. It helps businesses optimise and secure their information systems through tailored services. €55M in annual revenue.

Initial client objective

Taking back control of SEO. Pages had been published, content existed. But without strategy, without monitoring, without optimisation. The team didn't know what was working. The site wasn't designed to capture demand: publications were closer to institutional communication than an acquisition-driven approach.

The objective: make SEO a real commercial lever, without additional advertising spend.

What was implemented

01

Depublication

30 pages removed before creating a single new one. Weak pages dilute domain authority and consume crawl budget with no return. Fewer pages, better targeted.

02

Keyword selection

215 keywords retained on a single criterion: conversion. Organised into 23 semantic clusters. Commercial intent takes priority over raw volume.

03

Content production and optimisation

50 pieces of content produced, dozens optimised. Existing pages with potential were poorly structured, with no calls to action and no links to conversion pages. Quick wins on an established site.

04

Site architecture and internal linking

Every article linked to its corresponding service pages to transfer editorial authority toward the pages that convert — and vice versa.

05

Template redesign

Blog and service templates were rebuilt: block structure, hierarchy, call-to-action placement. Every page optimised for search was also optimised for conversion.

Results in 6 months

In six months, Interdata's visibility profile was transformed. The number of business keywords ranking on page one nearly doubled (+99% in top 10), with a strong concentration in the top positions (+63% in top 3).

This visibility gain translated directly into the commercial pipeline. Qualified leads from SEO grew by 38%, and commercial opportunities created by 28% — without a single additional euro invested in advertising.

"A personalised and highly professional support. Precise follow-up, concrete proposals. I feel supported and guided on Digital Marketing and the website."

Marie Majau — Strategic, Operational & Digital Marketing Director, Interdata