We believe that it's a conflict of interest when Internet service providers operate their own speed tests. A third party opinion is necessary and the provider shouldn't be allowed anywhere near the process. When providers host their own speed tests they eliminate the variables that you're here to test. Namely the Internet route itself. This test is unbiased, it tests and grades all providers on the same criteria. They want you to think your connection is running perfectly... but is it really?

Test My Download Speed Test My Upload Speed

Do you want to research connection speed for The Czech Republic (CZ)? TestMy.net's Download Speed Test and Upload Speed Test log connection information to allow users to research real world Internet speed test results. TestMy.net's speed test database stores information on millions of Internet connections. This tool can average connection speed for any Internet provider, country or city in the world. So you can easily average speed test results, compare maximum speeds, research logged results and find the fastest ISPs for The Czech Republic (CZ).

Top ISP Rank in The Czech Republic

1Ipex A.S306.4 Mbps 399 Mbps 21 Mbps   571 clients took 4565 tests recently
2PRO-ZETA a.s.168.4 Mbps 213 Mbps 90 Mbps   175 clients took 635 tests recently
3CESNET z.s.p.o.141.5 Mbps 163 Mbps 107 Mbps   94 clients took 345 tests recently
4Datacamp111.6 Mbps 139 Mbps 39 Mbps   123 clients took 209 tests recently
5T-Mobile Czech94.2 Mbps 132 Mbps 54 Mbps   899 clients took 973 tests recently
6Vodafone Czech81 Mbps 120 Mbps 24 Mbps   1879 clients took 1849 tests recently
7O2 Czech73 Mbps 98 Mbps 31 Mbps   1582 clients took 2045 tests recently
8Nordic Telecom47.1 Mbps 73 Mbps 20 Mbps   129 clients took 340 tests recently
9StarNet40.1 Mbps 55 Mbps 24 Mbps   173 clients took 288 tests recently
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Averages 96 Mbps / 27.5 Mbps | 98 ms

Speed Test Log  

Real Speed Test

Other speed tests, especially tests offered by your Internet provider try to eliminate routing factors. This can make your connection appear faster than it really is. If you visit many websites in the North America, Europe, Australia or Asia the results returned here will be a more realistic representation of your useable connection. Truthfully, do you want to know how fast your connection is within your providers network or do you want to know how fast it is to the locations where the websites you visit are being hosted? TestMy.net is not a best case scenario connection test and will test your Internet under real world conditions. [read more] [hide text]