01
Can you work here
74.0Mbps down
85.4Mbps up
13ms latency
74Score / 100
Measured on this block in Jul-Sep 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 | 74.0 | 85.4 | 13 |
| Mobile — your own SIM | 343.2 | 68.7 | — |
Do not plan on tethering here. Mobile upload (68.7 Mbps) is far below the fixed line (85.4 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 Republic of Korea
No outage tracking for this country yet.
05
Nearby, ranked
| Hotel | Verdict | Down | Up |
|---|---|---|---|
| 라마다 앙코르 제주 성산 | Call-ready | 236.2 | 181.5 |
| 이경훈게스트하우스 | Call-ready | 459.2 | 387.9 |
| The Best Jeju Seongsan Hotel | Call-ready | 236.2 | 181.5 |
| 제주 다온재 | Call-ready | 210.3 | 167.5 |
| Cordelia Resort | Call-ready | 230.3 | 181.2 |
| Jeju Lux Hotel | Call-ready | 236.2 | 181.5 |
| 콜라보 게스트하우스 | Call-ready | 177.8 | 93.5 |
| Playce Camp Jeju | Call-ready | 180.4 | 139.4 |