How Fast is Japan (JP) Internet Speed?

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?

Japan Speed Test

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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]

Top ISP Rank in Japan

1So-net134.3 Mbps 134 Mbps 135 Mbps   129 clients took 235 tests recently
2JPNE94.4 Mbps 102 Mbps 80 Mbps   73 clients took 252 tests recently
3Asahi Net57.5 Mbps 55 Mbps 66 Mbps   76 clients took 301 tests recently
4NTT52.6 Mbps 69 Mbps 25 Mbps   611 clients took 3020 tests recently
5Sony Network32.8 Mbps 33 Mbps 33 Mbps   93 clients took 184 tests recently
6au one net28.5 Mbps 32 Mbps 22 Mbps   365 clients took 850 tests recently
7Messagelabs25.2 Mbps 27 Mbps 15 Mbps   104 clients took 772 tests recently
8Biglobe21 Mbps 21 Mbps 24 Mbps   93 clients took 193 tests recently
9Softbank BB20.1 Mbps 20 Mbps 20 Mbps   540 clients took 2218 tests recently
10M247 Europe SRL14.8 Mbps 17 Mbps 12 Mbps   49 clients took 823 tests recently
11Internet13.6 Mbps 18 Mbps 12 Mbps   120 clients took 449 tests recently
12Choopa, LLC7.9 Mbps 9 Mbps 4 Mbps   160 clients took 687 tests recently
13GMO Internet4 Mbps 5 Mbps 2 Mbps   51 clients took 321 tests recently
14Linode3.2 Mbps 4 Mbps 2 Mbps   98 clients took 432 tests recently
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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).

City
 
Tokyo  
20.7 Mbps
92 Mbps
45007
Heiwajima  
7.2 Mbps
11.7 Mbps
45002
Osaka  
25 Mbps
7.3 Mbps
40099
Toshima  
31.4 Mbps
140 Mbps
11655
Nishihara  
2.2 Mbps
700 kbps
7709
Yokohama  
29.3 Mbps
10.5 Mbps
7145
Chiba  
52.1 Mbps
56.5 Mbps
6359
Minato  
8.7 Mbps
3.7 Mbps
4919
Kawasaki  
22 Mbps
19.3 Mbps
4876
Koshigaya  
2.9 Mbps
2.3 Mbps
4165
Amsterdam  
2.1 Mbps
805 kbps
4155
Nagoya  
16.4 Mbps
6.7 Mbps
4112
Saitama  
21.2 Mbps
11.9 Mbps
3815
Yokosuka  
35.8 Mbps
19.3 Mbps
3514
Ichikawa  
7.1 Mbps
2.2 Mbps
2509
Japan  
2.2 Mbps
2 Mbps
2381
Takatsuki  
2.1 Mbps
532 kbps
2182
Kawaguchi  
28 Mbps
8.2 Mbps
1926
Fukuoka  
13.5 Mbps
11.8 Mbps
1895
Shinagawa  
11.2 Mbps
7 Mbps
1773
Setagaya  
27.5 Mbps
10.4 Mbps
1659
Asahi  
8.3 Mbps
7.6 Mbps
1630
Shizuoka  
10.1 Mbps
7.1 Mbps
1563
Kyoto  
27.2 Mbps
19.5 Mbps
1493
Hirosaki  
24.3 Mbps
22.7 Mbps
1437
Taito  
23 Mbps
22.2 Mbps
1382
Nerima  
12 Mbps
6.3 Mbps
1370
Kobe  
18 Mbps
11.8 Mbps
1280
Wako  
10.1 Mbps
2.5 Mbps
1139
Shibuya  
11.5 Mbps
7.8 Mbps
1101
202 Total City Matches w/ at least 100 results for Japan
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