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?

Cardiff CRF, GB Speed Test

Test My Download Speed Test My Upload Speed

Do you want to research connection speed for Cardiff CRF, GB? 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 Cardiff CR.

Top ISP Rank

1Vodafone UK221.1 Mbps 302 Mbps 24 Mbps   328 clients took 380 tests recently
2BT198.7 Mbps 224 Mbps 14 Mbps   705 clients took 117 tests recently
3Persimmon Homes150.1 Mbps 168 Mbps 31 Mbps   59 clients took 167 tests recently
4Virgin Media135.1 Mbps 178 Mbps 51 Mbps   842 clients took 258 tests recently
5Three45.3 Mbps 92 Mbps 8 Mbps   257 clients took 801 tests recently
Sign In or Create Account to see member rank for Cardiff.

Averages 179.9 Mbps / 54.8 Mbps | 91 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]