01
Can you work here
Call-ready
high confidence · 50 tests within ~582 m
150.7Mbps down
105.9Mbps up
15ms latency
92Score / 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 | 150.7 | 105.9 | 15 |
| Mobile — your own SIM | 53.1 | 28.7 | — |
Do not plan on tethering here. Mobile upload (28.7 Mbps) is far below the fixed line (105.9 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
Where it is
06
Nearby, ranked
| Hotel | Verdict | Down | Up |
|---|---|---|---|
| Apartmány v Zátiší | Call-ready | 150.7 | 105.9 |
| Starý Mlýn | Call-ready | 190.4 | 107.9 |
| Zuzana | Call-ready | 190.4 | 107.9 |
| Bezděz | Call-ready | 176.7 | 124.3 |
| Hotel Berg | Call-ready | 176.6 | 126.0 |
| U Duba | Call-ready | 153.5 | 96.6 |
| Novy Mlyn | Call-ready | 144.1 | 88.4 |
| Hotel na plazi | Call-ready | 131.7 | 137.4 |