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.S279.7 Mbps 369 Mbps 21 Mbps   571 clients took 4161 tests recently
2PRO-ZETA a.s.191.3 Mbps 235 Mbps 101 Mbps   175 clients took 431 tests recently
3CESNET z.s.p.o.142.3 Mbps 163 Mbps 107 Mbps   96 clients took 353 tests recently
4Datacamp106.6 Mbps 134 Mbps 37 Mbps   127 clients took 218 tests recently
5T-Mobile Czech94 Mbps 133 Mbps 52 Mbps   909 clients took 912 tests recently
6Vodafone Czech79.2 Mbps 118 Mbps 23 Mbps   1896 clients took 1992 tests recently
7O2 Czech65 Mbps 88 Mbps 29 Mbps   1622 clients took 2484 tests recently
8Nordic Telecom58.1 Mbps 84 Mbps 27 Mbps   130 clients took 204 tests recently
9StarNet41.2 Mbps 56 Mbps 25 Mbps   178 clients took 269 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]