Guides to frame what matters.
D’un côté les chantiers où l’ordre des décisions change le résultat : une refonte sans fuite SEO, la sortie d’un tableur devenu critique, l’intégration d’un modèle dans un vrai processus. De l’autre les gestes de fabrication, pour celles et ceux qui travaillent eux-mêmes sur leur site.
Choose the work to secure
- 01Local business
Rebuild a site without losing search ranking
A rebuild often changes URLs, content, and code at the same time. This guide separates the decisions, sets the checks before cutover, and organises follow-up after publication.
4 min read - 02Product & software
When to replace Excel with custom software
A spreadsheet can hold a process for a long time. The problem starts when it becomes a database, a rights system, and a coordination tool without having been designed for those roles.
4 min read - 03Product & software
Integrate AI into a business process
A demo answers a question. A business tool must answer from the right data, respect rules, signal its limits, and stay operable when the model changes.
4 min read - 04Craft & code
Add CSS in WordPress the right way
WordPress offers several places to write CSS. Only one survives a theme change, and the most accessible is also the one that disappears in silence. This guide ranks the options by how long they last.
6 min read - 05Craft & code
The CSS properties that actually matter
The language has hundreds of properties. A small set is enough to build almost every interface. Here they are, what they actually do, and the traps that cost the most time.
7 min read
