"Hosted in France" has become a selling point. Behind the phrase sit three measurable advantages — and one nuance worth knowing.
1. GDPR compliance, with no legal scaffolding
Hosting in the European Union removes a whole layer of complexity. No transfer outside the EU to document, no standard contractual clauses to append, no impact assessment on a transfer to a third country.
In practice, your record of processing activities shrinks to one line: "data hosted with X, France". That's it.
Conversely, a US host — even with servers in Europe — remains subject to the CLOUD Act, which lets US authorities request access to data held by a US company, wherever it's stored. That's not an activist position, it's the text.
2. Latency, which is measurable
Light takes roughly 40 ms for a Paris–New York round trip in fibre. Add processing, and a US server answers a French visitor with 100–150 ms of structural delay.
For a brochure site, that's noticeable. For an interactive application, it's annoying. For a game server, it's disqualifying: 120 ms of latency is the difference between winning and losing a duel.
| Route | Typical latency |
|---|---|
| Paris → Paris | 1–5 ms |
| Paris → Frankfurt | 10–15 ms |
| Paris → London | 8–12 ms |
| Paris → New York | 80–100 ms |
| Paris → Singapore | 150–180 ms |
3. Real recourse
This is the least discussed and most concrete argument. A dispute with a French host is settled before a French court, in French, under French law. A dispute with a provider established outside the EU can send you to a foreign jurisdiction, in another language, with delays and costs on a different scale entirely.
In the same way, support in your own time zone answers during your working hours, not during your night.
The nuance worth knowing
"French host" and "servers in France" are not synonyms. Some French providers rent capacity from foreign operators, and the reverse exists too.
Two questions to ask:
- Which datacentre, precisely? A name, a city. A host that can't answer probably doesn't know.
- Which legal entity signs the contract? That's what determines the applicable law, not where the machines sit.
What it doesn't solve
Let's be honest: hosting in France doesn't make your data secure. A weak password, an unpatched plugin or a missing backup remain full problems, whatever the country.
Location settles a legal question and a performance question. The rest is down to your own practices.
In practice
At Artaun, everything is in France: the infrastructure in the Equinix PA5 datacentre, the legal entity — a registered French non-profit whose company number appears in our legal notice — and the support team.