01
Can you work here
34.3Mbps down
39.7Mbps up
11ms latency
60Score / 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 | 34.3 | 39.7 | 11 |
| Mobile — your own SIM | 47.5 | 12.4 | — |
Do not plan on tethering here. Mobile upload (12.4 Mbps) is far below the fixed line (39.7 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
Nearby, ranked
| Hotel | Verdict | Down | Up |
|---|---|---|---|
| Hotel Lázně Sedmihorky | Workable | 54.6 | 40.5 |
| Vodácké tábořiště Tydra | Risky | 29.4 | 8.7 |