O2 Czech Republic Speed Test

O2 Czech Republic is an internet service provider which operates in Czech Republic. Currently it ranks on the place 1 from 376 providers in Czech Republic.

Average results for O2 Czech Republic

48.44 Mb/s

Download Speed

14.82 Mb/s

Upload Speed

36 ms

Ping Latency

O2 Czech Republic coverage

You can get Internet access in Prostejov, Most, Ostrava, Zlín, Pardubice, Prague, Ústí nad Labem, Hradec Králové, Karlovy Vary, Liberec, Pilsen, Brno, Budweis, Olomouc, and other cities within Czech Republic.

Most popular ISPs in Czech Republic
Provider Name Download Speed Number of Tests
Vodafone Czech Republic
61.41 Mb/s 8933
T-Mobile Czech DSL
49.46 Mb/s 7733
44.83 Mb/s 2355
Nej.cz s.r.o.
65.34 Mb/s 1059
CETIN a.s.
52 Mb/s 877
PODA a.s.
82.72 Mb/s 827
Dial Telecom, a.s.
23.03 Mb/s 784
T-Mobile Czech Republic
34.64 Mb/s 768
Nordic Telecom s.r.o
53.65 Mb/s 683
RIO Media
31.2 Mb/s 631

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 05.10.2021 to 05.04.2022).