01
Can you work here
Risky
medium confidence · 12 tests within ~966 m
27.5Mbps down
17.2Mbps up
16ms latency
40Score / 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 | 27.5 | 17.2 | 16 |
| Mobile — your own SIM | 12.9 | 5.2 | — |
Do not plan on tethering here. Mobile upload (5.2 Mbps) is far below the fixed line (17.2 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 Czech Republic
| Started | Ended | Network | Cause |
|---|---|---|---|
| 21 Sep 2026, 06:30 UTC | 21 Sep 2026, 08:15 UTC | O2-CZECH-REPUBLIC | technical 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 |
|---|---|---|---|
| Horská chata Bludička | Workable | 56.7 | 52.3 |
| Hostinec a penzion U Elišky | Workable | 54.1 | 48.6 |
| Pension Ráj | Workable | 54.1 | 48.6 |
| Chata Čert | Risky | 24.7 | 12.2 |
| Hotel Peklo | Risky | 24.7 | 12.2 |
| Chata Peklo | Risky | 15.8 | 7.4 |
| Hotel Perla Jizery | Tethering territory | 11.9 | 5.5 |