01
Can you work here
Risky
high confidence · 89 tests within ~788 m
136.7Mbps down
43.1Mbps up
85ms latency
71Score / 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 | 136.7 | 43.1 | 85 |
| Mobile — your own SIM | 125.2 | 32.8 | — |
Do not plan on tethering here. Mobile upload (32.8 Mbps) is far below the fixed line (43.1 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 China
No outage tracking for this country yet.
05
Where it is
06
Nearby, ranked
| Hotel | Verdict | Down | Up |
|---|---|---|---|
| Renaissance Haikou Hotel | Workable | 359.7 | 53.7 |
| The Ritz-Carlton, Haikou | Workable | 359.7 | 53.7 |