01
Can you work here
Risky
medium confidence · 13 tests within ~586 m
30.5Mbps down
6.2Mbps up
27ms latency
30Score / 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 | 30.5 | 6.2 | 27 |
| Mobile — your own SIM | 199.6 | 24.7 | — |
Your SIM may beat the WiFi. Mobile upload here (24.7 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
Where it is
06
Nearby, ranked
| Hotel | Verdict | Down | Up |
|---|---|---|---|
| Čertovy kameny | Call-ready | 233.1 | 86.8 |
| Pohoda | Call-ready | 204.6 | 76.7 |
| Chata Čertovy Kameny | Call-ready | 223.7 | 84.3 |
| Penzion Slezský dům | Call-ready | 203.0 | 82.5 |
| Penzion U Petra | Call-ready | 203.0 | 82.5 |
| Penzion Laguna | Call-ready | 129.4 | 88.6 |
| Ubytování u Antošů | Call-ready | 129.4 | 88.6 |
| Vila Elis | Call-ready | 129.4 | 88.6 |