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.S251.9 Mbps 334 Mbps 20 Mbps   571 clients took 3356 tests recently
2PRO-ZETA a.s.200.9 Mbps 248 Mbps 100 Mbps   175 clients took 371 tests recently
3CESNET z.s.p.o.136.3 Mbps 158 Mbps 104 Mbps   100 clients took 387 tests recently
4Datacamp107.2 Mbps 133 Mbps 40 Mbps   134 clients took 224 tests recently
5T-Mobile Czech90.6 Mbps 125 Mbps 52 Mbps   931 clients took 958 tests recently
6Vodafone Czech81.9 Mbps 120 Mbps 27 Mbps   1922 clients took 2074 tests recently
7O2 Czech68.1 Mbps 91 Mbps 30 Mbps   1660 clients took 2282 tests recently
8Nordic Telecom58.8 Mbps 84 Mbps 28 Mbps   132 clients took 201 tests recently
9StarNet41.6 Mbps 55 Mbps 24 Mbps   185 clients took 274 tests recently
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City
 
Prague  
111.8 Mbps
35.2 Mbps
45017
Mělník  
22.2 Mbps
15 Mbps
33587
Brno  
108.9 Mbps
38 Mbps
25140
Ceska  
52.3 Mbps
7.4 Mbps
9834
Cesky Brod  
25.8 Mbps
3.8 Mbps
8860
Hradec Králové  
58.4 Mbps
38.3 Mbps
8459
České Budějovice  
53.7 Mbps
18 Mbps
8047
Pardubice  
36.6 Mbps
7.5 Mbps
7385
Ostrava  
69.6 Mbps
17.8 Mbps
6991
Tábor  
30 Mbps
20.2 Mbps
5424
Liberec  
35.2 Mbps
15.9 Mbps
5261
Olomouc  
51.1 Mbps
20.2 Mbps
5250
Varnsdorf  
15.9 Mbps
10.9 Mbps
5239
Blatna  
16.8 Mbps
20.5 Mbps
4544
Nadejkov  
34.3 Mbps
27.8 Mbps
4118
Chomutov  
39.7 Mbps
17.9 Mbps
4008
Ústí nad Labem  
36.5 Mbps
19.9 Mbps
3118
Benešov  
70.1 Mbps
12.3 Mbps
3114
Jablonec nad Nisou  
95.2 Mbps
26.8 Mbps
2562
Pilsen  
48.3 Mbps
18.9 Mbps
2437
Frýdek-Místek  
46.1 Mbps
28.5 Mbps
2404
Sumperk  
7.2 Mbps
1.1 Mbps
2253
Lovosice  
9.8 Mbps
142.2 Mbps
2216
Teplice  
29.8 Mbps
9.5 Mbps
2100
Pritluky  
11.9 Mbps
10.5 Mbps
2088
Zlín  
33 Mbps
9.3 Mbps
2048
Kladno  
39.9 Mbps
17.3 Mbps
1961
Dobruska  
9.7 Mbps
12.3 Mbps
1911
Plzen  
16.3 Mbps
12.3 Mbps
1901
Jaromer  
26.1 Mbps
8.3 Mbps
1824
293 Total City Matches w/ at least 100 results for CZ
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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]