01
Can you work here
Call-ready
high confidence · 60 tests within ~1200 m
315.0Mbps down
180.5Mbps up
15ms latency
99Score / 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 | 315.0 | 180.5 | 15 |
| Mobile — your own SIM | 198.6 | 20.1 | — |
Do not plan on tethering here. Mobile upload (20.1 Mbps) is far below the fixed line (180.5 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 Japan
| Started | Ended | Network | Cause |
|---|---|---|---|
| 23 Sep 2026, 00:00 UTC | 23 Sep 2026, 11:00 UTC | JTCL-JP-AS | network problem |
Country- and ISP-level outages, not hotel-level. A national outage takes the hotel with it; the hotel's own router failing will never show here.
05
Where it is
06
Nearby, ranked
| Hotel | Verdict | Down | Up |
|---|---|---|---|
| APA Hotel | Call-ready | 583.0 | 397.6 |
| 泉景旅館 | Call-ready | 583.0 | 397.6 |
| APA Hotel | Call-ready | 583.0 | 397.6 |
| ホテルキャッスル山形 | Call-ready | 583.0 | 397.6 |
| スーパーホテル | Call-ready | 594.4 | 441.3 |
| Hotel Century Yamagata | Call-ready | 258.6 | 153.8 |
| SUPER HOTEL Yamagata Station West | Call-ready | 594.4 | 441.3 |
| ビジネスホテルサトー | Call-ready | 411.4 | 278.3 |