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 Japan (JP)? 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 Japan (JP).
Top ISP Rank in Japan |
1 | So-net | 214.7 Mbps 243 Mbps 146 Mbps 429 clients took 383 tests recently |
2 | Biglobe | 147.2 Mbps 175 Mbps 105 Mbps 200 clients took 268 tests recently |
3 | iCloud Private | 136.8 Mbps 139 Mbps 29 Mbps 124 clients took 1390 tests recently |
4 | Internet | 131.9 Mbps 120 Mbps 161 Mbps 130 clients took 205 tests recently |
5 | xTom | 94.5 Mbps 135 Mbps 28 Mbps 120 clients took 214 tests recently |
6 | J:COM | 85.8 Mbps 115 Mbps 24 Mbps 186 clients took 179 tests recently |
7 | Amazon.com | 81.6 Mbps 86 Mbps 66 Mbps 191 clients took 179 tests recently |
8 | SoftBank Corp. | 81.4 Mbps 107 Mbps 35 Mbps 820 clients took 633 tests recently |
9 | au one net | 79.3 Mbps 112 Mbps 34 Mbps 3131 clients took 3416 tests recently |
10 | NTT | 77.1 Mbps 92 Mbps 57 Mbps 671 clients took 1787 tests recently |
11 | Oracle Cloud | 50.5 Mbps 54 Mbps 25 Mbps 88 clients took 313 tests recently |
12 | M247 Europe | 41.1 Mbps 47 Mbps 27 Mbps 188 clients took 404 tests recently |
13 | Datacamp | 32.5 Mbps 41 Mbps 17 Mbps 381 clients took 2026 tests recently |
14 | Rakuten Mobile | 22.5 Mbps 27 Mbps 17 Mbps 323 clients took 319 tests recently |
15 | NTT Docomo | 21.1 Mbps 22 Mbps 11 Mbps 1773 clients took 3756 tests recently |
16 | Akamai | 18.7 Mbps 36 Mbps 7 Mbps 126 clients took 334 tests recently |
17 | Internet | 16.1 Mbps 17 Mbps 13 Mbps 218 clients took 253 tests recently |
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]