O2 Czech Republic Speed Test

O2 Czech Republic is an internet service provider which operates in Czech Republic. Currently it ranks on the place 2 from 232 providers in Czech Republic.

Average results for O2 Czech Republic

71.2 Mb/s

Download Speed

23.34 Mb/s

Upload Speed

44 ms

Ping Latency

O2 Czech Republic coverage

You can get Internet access in and other cities within Czech Republic.

Most popular ISPs in Czech Republic
Provider Name Download Speed Number of Tests
Ipex Ltd.
141.19 Mb/s 3853
Vodafone Czech Republic
117.5 Mb/s 1169
T-Mobile Czech DSL
79.96 Mb/s 1104
CD-Telematika a.s.
27.92 Mb/s 811
PRO-ZETA a.s.
161.01 Mb/s 598
T-Mobile Czech Republic
123.42 Mb/s 314
Datacamp Limited
83.63 Mb/s 238
Starnet
66.34 Mb/s 229
Nordic Telecom s.r.o
31.83 Mb/s 163
FreeTel, s.r.o.
61.84 Mb/s 150

The download, upload and ping test will be performed to the closest server available near your location. This will mean that test will also be influenced by other factors such as quality of interconnection of O2 Czech Republic with Internet backbone. This test is more relevant to assess real Internet connection quality than ISP sponsored test since those typically test against a server within the ISP and do not test real Internet speed.

Results based on tests in last 6 months (from 13.09.2024 to 13.03.2025).