01
Can you work here
86.3Mbps down
66.5Mbps up
4ms latency
66Score / 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 | 86.3 | 66.5 | 4 |
| Mobile — your own SIM | 180.3 | 22.1 | — |
Do not plan on tethering here. Mobile upload (22.1 Mbps) is far below the fixed line (66.5 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 Vietnam
No outage tracking for this country yet.
05
Nearby, ranked
| Hotel | Verdict | Down | Up |
|---|---|---|---|
| Blue Lagoon Cat Ba | Call-ready | 174.3 | 154.6 |
| Corner Catba | Call-ready | 174.3 | 154.6 |
| little cat ba | Call-ready | 166.7 | 155.0 |
| Central Backpackers Hostel | Call-ready | 166.7 | 155.0 |
| Cat Ba Central Homestay | Call-ready | 169.3 | 164.2 |
| Snow White’s Homestay | Call-ready | 169.3 | 164.2 |
| Captain Jack's Hostel | Call-ready | 166.7 | 155.0 |
| Saidhu Garden Inn | Call-ready | 166.7 | 155.0 |