How fast is the Internet speed in Delft ZH, NL?

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?

Delft ZH 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? is not a best case scenario connection test and will test your Internet under real world conditions. [read more]

Top ISP Rank

1Prolocation BV344.8 Mbps 390 Mbps 208 Mbps   1 clients took 4 tests recently
2Technische118.2 Mbps 162 Mbps 31 Mbps   10 clients took 3 tests recently
3Ziggo Business72 Mbps 89 Mbps 58 Mbps   3 clients took 9 tests recently
4SURFnet67.9 Mbps 79 Mbps 34 Mbps   21 clients took 8 tests recently
5Vodafone47.4 Mbps 76 Mbps 12 Mbps   21 clients took 42 tests recently
6T-mobile39.8 Mbps 47 Mbps 33 Mbps   4 clients took 6 tests recently
7KPN35.8 Mbps 43 Mbps 17 Mbps   70 clients took 7 tests recently
8Ziggo21.6 Mbps 30 Mbps 13 Mbps   104 clients took 1332 tests recently
9T-Mobile Thuis17 Mbps 11 Mbps 27 Mbps   4 clients took 8 tests recently
10Xs4all9.4 Mbps 17 Mbps 2 Mbps   20 clients took 2 tests recently
11WorldStream B1.1 Mbps 0.39 Mbps 3 Mbps   2 clients took 3 tests recently
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Do you want to research connection speed of an Internet provider?'s Download Speed Test and Upload Speed Test log connection information to allow users to research real world Internet speed test results.'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 Delft ZH.

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