01
Can you work here
Call-ready
medium confidence · 18 tests within ~605 m
527.9Mbps down
356.9Mbps up
7ms latency
92Score / 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 | 527.9 | 356.9 | 7 |
| Mobile — your own SIM | 264.6 | 31.3 | — |
Do not plan on tethering here. Mobile upload (31.3 Mbps) is far below the fixed line (356.9 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 |
|---|---|---|---|
| Hôtel Mercure Relays du Château | Call-ready | 505.2 | 376.0 |
| BWrambouillet | Call-ready | 500.5 | 344.9 |
| Best Western | Call-ready | 500.5 | 344.9 |
| ibis budget Rambouillet | Call-ready | 594.4 | 348.4 |
| Chateau de Poigny | Call-ready | 217.3 | 233.9 |
| Euro Restauration | Call-ready | 628.7 | 439.5 |
| La Maison d'Hôtes de Stéphanie | Call-ready | 205.7 | 188.9 |
| Domaine les Bruyères | Call-ready | 246.4 | 166.7 |