01
Can you work here
35.2Mbps down
12.2Mbps up
26ms latency
31Score / 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 | 35.2 | 12.2 | 26 |
| Mobile — your own SIM | 111.5 | 25.1 | — |
Your SIM may beat the WiFi. Mobile upload here (25.1 Mbps) tests higher than the fixed line — worth trying both before you rearrange your day around the room WiFi.
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
Nearby, ranked
| Hotel | Verdict | Down | Up |
|---|---|---|---|
| Hospoda na Jizerce | Risky | 35.2 | 12.2 |
| Panský dům Jizerka | Risky | 35.2 | 12.2 |
| Penzion sklárna | Risky | 35.2 | 12.2 |
| Chata Jizerka | Risky | 35.2 | 12.2 |
| Chata pod Bukovcem | Risky | 35.2 | 12.2 |
| Chata Pešákovna | Risky | 35.2 | 12.2 |
| Stará pila | Risky | 35.2 | 12.2 |