01
Can you work here
80.9Mbps down
28.9Mbps up
11ms latency
58Score / 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 | 80.9 | 28.9 | 11 |
| Mobile — your own SIM | 160.8 | 55.6 | — |
Your SIM may beat the WiFi. Mobile upload here (55.6 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 |
|---|---|---|---|
| Penzion Jungmannova | Call-ready | 103.9 | 40.5 |
| Regenboog | Workable | 77.8 | 32.0 |
| Restaurace A Penzion u Karlů | Tethering territory | 14.0 | 1.0 |