Software Alternatives, Accelerators & Startups

Speed Test by Cloudflare VS OpenSpeedTest

Compare Speed Test by Cloudflare VS OpenSpeedTest and see what are their differences

Speed Test by Cloudflare logo Speed Test by Cloudflare

speed.cloudflare.com is a tool that allows you to measure the speed and consistency of your connection to the Internet. You can use it to verify that the speed your ISP promised you is the speed you are getting.

OpenSpeedTest logo OpenSpeedTest

Broadband Internet Speed Test Unlocked!
  • Speed Test by Cloudflare Landing page
    Landing page //
    2023-08-04
  • OpenSpeedTest Landing page
    Landing page //
    2023-01-11

Speed Test by Cloudflare features and specs

  • Reputation and Trustworthiness
    Cloudflare is a well-known company in the web performance and security space, lending credibility to the accuracy and reliability of their speed test.
  • User-Friendly Interface
    The speed test has a clean, intuitive design that makes it easy for users of all technical levels to understand their internet speed.
  • Detailed Metrics
    Provides detailed metrics including download and upload speeds, latency, and jitter, allowing users to gain comprehensive insights into their connection quality.
  • Global Servers
    Cloudflare has a vast network of global servers, which can help achieve more accurate and representative speed test results.
  • No Ads
    The speed test is ad-free, offering a clean and uninterrupted user experience.

Possible disadvantages of Speed Test by Cloudflare

  • Limited Additional Features
    The speed test lacks some additional diagnostic tools and features compared to other speed test services, such as packet loss and route tracing.
  • No Historical Data
    It does not store historical data for users to compare performance over time without manual effort.
  • Brand-Specific
    Some users may prefer a speed test that is vendor-neutral, rather than one operated by a specific CDN company like Cloudflare.
  • Potential Bias
    As a Cloudflare operated service, test results might be optimized for Cloudflare's network, potentially not reflecting performance on other services or networks.
  • Relatively New
    Compared to longstanding services like Ookla's Speedtest.net, Cloudflare's speed test is relatively new and might not have the same level of historical data and long-term reliability.

OpenSpeedTest features and specs

  • User Friendly
    OpenSpeedTest has an easy-to-use interface that makes it simple for users of all technical levels to perform speed tests.
  • No Flash Required
    The service doesn't rely on Adobe Flash, which ensures compatibility with modern web standards and improves security.
  • Cross-platform
    OpenSpeedTest works on various devices and operating systems, including Windows, macOS, Android, and iOS, providing flexibility to users.
  • Privacy
    The platform claims not to store any personal information or user data, which enhances user privacy.
  • Server Selection
    OpenSpeedTest allows users to choose from a variety of servers worldwide to test their internet speed, providing more accurate results.
  • Lightweight
    The website is lightweight and loads quickly, improving the overall user experience.

Possible disadvantages of OpenSpeedTest

  • Limited Features
    Compared to some other internet speed test tools, OpenSpeedTest may lack advanced features such as detailed metrics and logging.
  • Accuracy
    The accuracy of the test results can vary based on server location and network conditions, which might not always reflect the true speed.
  • Server Dependency
    Test results can be influenced by the performance and load on their test servers, potentially skewing results.
  • No Mobile App
    As of now, OpenSpeedTest does not offer a dedicated mobile app, which might be less convenient for mobile users.
  • Ad-supported
    The website contains advertisements, which might be distracting or annoying for some users.

Speed Test by Cloudflare videos

Internet Speed Test by Cloudflare to Check Upload, Download Speed ​

OpenSpeedTest videos

SPEED TEST ON ANY DEVICE // OpenSpeedTest Tutorial

More videos:

  • Review - Installing OpenSpeedTest LAN Speed Test on a Synology NAS
  • Review - Installing OpenSpeedTest LAN Speed Test on a Windows 10

Category Popularity

0-100% (relative to Speed Test by Cloudflare and OpenSpeedTest)
Speed Test
76 76%
24% 24
Networking
100 100%
0% 0
Developer Tools
68 68%
32% 32
Monitoring Tools
0 0%
100% 100

User comments

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Social recommendations and mentions

Based on our record, Speed Test by Cloudflare should be more popular than OpenSpeedTest. It has been mentiond 208 times since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.

Speed Test by Cloudflare mentions (208)

  • Ask HN: How come my online multiplayer game lags when som1 calls my home phone?
    Let's try to generate some data to back up your experience. So, let's test the quality of your internet connection with a long test. Run the following. https://speed.cloudflare.com/ it'll graph the speed and quality of the connection of the internet and wait till it settles. ( Wi-Fi is going to inconsistent compared to a wired Ethernet connection.) Once the connection looks reasonably stable, then try calling and... - Source: Hacker News / 24 days ago
  • You Don't Know Jack about Bandwidth
    Next time you need to assess your connection's capabilities, try https://speed.cloudflare.com/ instead of speedtest.net. Much more informative. - Source: Hacker News / 7 months ago
  • You Don't Know Jack about Bandwidth
    There are three parameters of concern with your ISP. Bandwidth, Latency (and Jitter), and Data Caps. Bandwidth is less of a concern for most people as data rates are over 500mb+ . That's enough to comfortably stream 5 concurrent 4k streams (at 20mbps). Latency and jitter will have a bigger impact on real time applications, particularly video conferencing , VOIP, gaming , and to a lesser extent video streaming... - Source: Hacker News / 7 months ago
  • Ask HN: Can a website kill my internet connection? (WebRTC)
    Https://speed.cloudflare.com/ produces more details than many other speedtest sites. Interpreting them correctly is of course another question. - Source: Hacker News / 11 months ago
  • Flent: The FLExible Network Tester
    > https://speed.cloudflare.com Love this. I'm used to use speedtest.net back in the day, but this is so much better in so many ways and provides so much more data. - Source: Hacker News / over 1 year ago
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OpenSpeedTest mentions (41)

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What are some alternatives?

When comparing Speed Test by Cloudflare and OpenSpeedTest, you can also consider the following products

Fast.com - Quickly test your internet speed with this fast-loading speed test powered by Netflix.

Speedtest.net - Test your Internet connection bandwidth to locations around the world with this interactive broadband speed test from Ookla

Testmy.net - Accurately test your Internet connection speed with this powerful broadband speed test. Improve your bandwidth speed with the truth.

Open Nettest - Open Nettest is a platform for collecting, processing and visualizing data related QoS and QoE.

LibreSpeed - Self-hosted Speedtest for HTML5. Easy setup, examples, configurable, mobile friendly.

SpeedOf.Me - SpeedOf.Me is an HTML5 Internet speed test. No Flash or Java needed!