01
Can you work here
268.3Mbps down
280.9Mbps up
52ms latency
85Score / 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 | 268.3 | 280.9 | 52 |
| Mobile — your own SIM | 219.6 | 33.7 | — |
Do not plan on tethering here. Mobile upload (33.7 Mbps) is far below the fixed line (280.9 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
Nearby, ranked
| Hotel | Verdict | Down | Up |
|---|---|---|---|
| Apartment Karlovy Vary | Call-ready | 279.7 | 224.0 |
| Penzion Hestia | Call-ready | 279.7 | 224.0 |
| Domov mládeže Karlovy Vary | Call-ready | 303.6 | 255.9 |
| Spa Hotel Marttel | Call-ready | 202.4 | 184.6 |
| SKI Klínovec | Call-ready | 255.9 | 171.9 |
| Hotel Myslivna | Call-ready | 258.2 | 185.0 |
| Penzion Baron Schoeneck | Call-ready | 202.4 | 184.6 |
| Nádražní Stezka | Call-ready | 316.8 | 176.6 |