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Network Performance Measurements – Speed Test Datasets The Assessing Available Datasets series, will provide descriptions of key considerations to keep in mind when using a dataset. Depending on the ISP this can mean you get that speed anywhere from 0% to 100% of the time.The Community Broadband Mapping Toolkit is a series of guides and recommendations provided by the National Broadband Mapping Coalition for states, localities, tribes, territories, and third-parties embarking on their own broadband and digital equity data collection process.īefore undertaking any data collection efforts, there are various existing datasets that any community should be aware of. Lastly, 99% of ISPs promise speeds up to whatever the rated speed is. You can connect directly to your modem and test speeds that way. If you believe there is a malicious connection on your network I would try doing a tcpdump on the router and inspect packets that way, wireshark will only see one interface at a time.
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In short, there are about one thousand reasons why two speed tests would report differently. therefore if you are very unlucky, there may be 1000 other people who hit that speed test at the same time as you, slowing speeds.īandwidth allowances also vary throughout the day, and your ISP may throttle your connection as it sees fit. The speed of the server is also contingent on the amount of connection others are making to it. Your ISP may also block or throttle connections to certain servers (depending on your country). Not all servers are created equally, ookla may have closer, and faster connections to you than google. All speed tests are testing your connections ability to download from some server located in some location.ĭifferent speed tests have control over different servers.
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