01
Can you work here
33.4Mbps down
15.7Mbps up
22ms latency
39Score / 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 | 33.4 | 15.7 | 22 |
| Mobile — your own SIM | 41.5 | 17.8 | — |
Fixed and mobile are close here, so you have a genuine fallback if the hotel's WiFi disappoints.
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 |
|---|---|---|---|
| U Zvonku | Risky | 33.4 | 15.7 |
| Chata u Korene | Risky | 33.4 | 15.7 |
| Rodinný hotel Kaiser | Risky | 28.9 | 16.1 |
| Chata v srdci Krkonoš | Risky | 28.9 | 16.1 |
| ABCD Sporthotel | Risky | 32.3 | 14.4 |
| Chata Zvonice | Risky | 28.4 | 15.6 |
| Hacienda Čert | Risky | 32.8 | 15.4 |
| Izolka | Risky | 32.3 | 14.4 |