01
Can you work here
Call-ready
high confidence · 136 tests within ~602 m
711.2Mbps down
478.1Mbps up
4ms latency
100Score / 100
Measured on this block in Apr-Jun 2026 — the ceiling the hotel's WiFi sits under. Shared WiFi, captive portals and per-device caps only make it slower, never faster.
02
Fixed line vs mobile
| Network | Down | Up | Ping |
|---|---|---|---|
| Fixed broadband — what the WiFi runs on | 711.2 | 478.1 | 4 |
| Mobile — your own SIM | 152.9 | 16.6 | — |
Do not plan on tethering here. Mobile upload (16.6 Mbps) is far below the fixed line (478.1 Mbps) — if the room WiFi fails, your phone is not a working backup for calls.
03
Measured in the room
Nobody has posted a real speedtest from this hotel yet.
04
Outages in France
No outage tracking for this country yet.
05
Where it is
06
Nearby, ranked
| Hotel | Verdict | Down | Up |
|---|---|---|---|
| Louis IX de Poissy - Chambre d'hôtes | Call-ready | 652.3 | 411.1 |
| L'esturgeon | Call-ready | 711.2 | 478.1 |
| Hôtel Ibis Poissy | Call-ready | 746.7 | 501.0 |
| Poissy Hotel Restaurant | Call-ready | 746.7 | 501.0 |
| L'Escale Royale | Call-ready | 523.4 | 396.5 |
| Novotel Poissy Orgeval | Call-ready | 503.8 | 334.1 |
| Campanile | Call-ready | 555.1 | 484.2 |