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Testmy.net VS D (Programming Language)

Compare Testmy.net VS D (Programming Language) and see what are their differences

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Testmy.net logo Testmy.net

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

D (Programming Language) logo D (Programming Language)

D is a language with C-like syntax and static typing.
  • Testmy.net Landing page
    Landing page //
    2022-06-13
  • D (Programming Language) Landing page
    Landing page //
    2023-05-09

Testmy.net features and specs

  • Accurate Results
    Testmy.net provides very accurate speed test results as it doesn't use common data compression techniques that can give misleadingly high speeds.
  • No Flash or Java Required
    Unlike some other speed test tools, Testmy.net runs directly on HTML5, meaning there's no need for Flash or Java plugins, which can be deprecated or insecure.
  • Cross-Platform Compatibility
    It works seamlessly on various devices and operating systems, including desktop computers, tablets, and smartphones.
  • Advanced Diagnostics
    The site offers detailed diagnostic information, helping users get a clear picture of download and upload speeds, as well as network health.
  • Historical Data
    Users can track their connection performance over time with detailed historical data and reports.
  • Community Insights
    The platform allows users to compare their results with others, providing insights into how their connection stacks up against averages or specific ISPs.

Possible disadvantages of Testmy.net

  • No Mobile App
    Unlike some competitors, Testmy.net does not offer a dedicated mobile app, which limits convenient access for some users.
  • Interface Age
    The websiteโ€™s interface can feel somewhat dated compared to more modern speed test tools, possibly affecting user experience.
  • Limited Server Locations
    There are fewer server locations compared to some other speed test services like Ookla, potentially impacting the accuracy of some international users' tests.
  • Advertisements
    The site contains advertisements which can be distracting and may affect the overall user experience.
  • No Real-Time Monitoring
    It lacks features for real-time speed monitoring, which some advanced users may find essential.
  • Limited Support
    Customer support options are limited, with no dedicated support team readily available for troubleshooting issues.

D (Programming Language) features and specs

  • Performance
    D is designed to be a high-performance systems programming language, offering performance comparable to C and C++ through native machine code compilation.
  • Expressiveness
    D features a rich standard library and modern language constructs, such as garbage collection, first-class arrays, and advanced templating, making it easier to write expressive and maintainable code.
  • Memory Safety
    D offers optional garbage collection along with manual memory management. This hybrid approach can help in developing safer applications by reducing memory-related errors.
  • Interoperability
    D can easily interoperate with C API, enabling seamless integration with existing C libraries and systems. It also supports better C++ interoperability compared to other languages.
  • Built-in Unit Testing
    D has built-in support for unit tests, allowing developers to write and run tests as part of the language itself, facilitating test-driven development.
  • Concurrency
    D offers built-in concurrency support with message passing, similar to the actor model found in languages like Erlang, making it easier to write concurrent and parallel programs.

Possible disadvantages of D (Programming Language)

  • Adoption
    D is not as widely adopted as other languages like C, C++, or Java. This limited adoption means fewer libraries, frameworks, and community support.
  • Toolchain Maturity
    While D's compilers and tools have improved over the years, they may still lack the maturity and feature set of more established languages, which can affect developer productivity.
  • Learning Curve
    D's richness and combination of paradigms (such as imperative, object-oriented, and functional programming) can present a steep learning curve for new developers.
  • Garbage Collection
    Although D offers optional garbage collection, its reliance on it for memory safety might be seen as a drawback for real-time system development where deterministic memory management is crucial.
  • Ecosystem
    The ecosystem for D is less vibrant compared to more popular languages, leading to potentially fewer third-party libraries, tools, and resources.
  • Standard Library Documentation
    The standard library documentation can be inconsistent or less comprehensive compared to other languages, making it difficult for developers to fully utilize all features of the language.

Analysis of Testmy.net

Overall verdict

  • Overall, Testmy.net is considered a reliable tool for users seeking accurate and detailed information about their internet speed, especially for those who want to understand fluctuations in performance over time.

Why this product is good

  • Testmy.net is widely appreciated for its straightforward and easy-to-use interface that allows users to assess their internet speed without the need for plugins or automatic adjustments that might skew results. Unlike some other tools, it focuses on real-world scenarios and provides in-depth analysis to help diagnose connection issues.

Recommended for

    This tool is particularly recommended for individuals who require consistent and accurate monitoring of their internet speed, such as gamers, remote workers, and tech enthusiasts who need to troubleshoot connectivity issues effectively.

Analysis of D (Programming Language)

Overall verdict

  • Overall, D is a solid programming language choice that balances performance with productivity. It may not be as widely adopted as some other languages, but it has a dedicated community and continues to evolve, making it a viable option for various programming tasks.

Why this product is good

  • The D programming language is considered good by many developers for various reasons. It combines the performance and low-level control of C/C++ with the expressive power and ease of use found in modern languages. D offers features like garbage collection, first-class functions, and compile-time function execution, providing both speed and flexibility. Its interoperability with C, the convenience of a powerful standard library (Phobos), and the availability of packages via the DUB package manager make it a practical choice for systems programming, application development, and rapid prototyping.

Recommended for

  • System programming enthusiasts looking for an alternative to C/C++
  • Developers interested in writing high-performance applications
  • Programmers who appreciate modern language features and strong community support
  • Projects requiring seamless C integration
  • Individuals looking for a language that supports easy code maintenance and scalability

Testmy.net videos

Speed Test at testmy.net

D (Programming Language) videos

D Language Tutorial

Category Popularity

0-100% (relative to Testmy.net and D (Programming Language))
Developer Tools
100 100%
0% 0
Programming Language
0 0%
100% 100
Speed Test
100 100%
0% 0
OOP
0 0%
100% 100

User comments

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Social recommendations and mentions

Based on our record, Testmy.net should be more popular than D (Programming Language). It has been mentiond 175 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.

Testmy.net mentions (175)

  • Slow internet issues with lots of uncorrectables
    Hello! Ever since moving into a new house, I've haven't been getting the speeds I've expecting. Specifically, videos and websites will fail to load or load extremely slowly most of the time. The odd thing is, when running a speed test (tested using both testmy.net and speedtest.net on Firefox with my laptop wired via ethernet), I'll get 5 mbs down on the first test, 100 mbs on the second test, then back down to 15... Source: over 2 years ago
  • Show HN: Internet Speed Test
    Another speed test site is https://testmy.net The site claims superior accuracy (which I can't confirm but probably someone here can evaluate one way or the other). The site offers a number of test options and other amenities. I'll have to try these other sites to see how they compare. - Source: Hacker News / almost 3 years ago
  • Nothing but issues, so here's my review in "old man yells at cloud" style
    T-Mobile - 5G WI-FI decently priced... If it only worked! Below I'll post my results from a few hours of a test I did today using Testmy.net. This is an every day occurrence. You could be watching a YouTube video at a nice 1080p60, but then it'll switch to buffering for about 5-15 minutes on average. Or you can watch it on 144p or 240p "with some buffering". The longest downtime was for about 45 minutes to date. Source: about 3 years ago
  • CelcomDigi Fibre Broadbrand
    Go to testmy.net and test it, what are the scores there? Source: about 3 years ago
  • Why does the SL speedtest differ soooo much from Ookla test results? Which should I trust?
    I prefer using TestMy Which one is better? Your guess is as good as mine.... Source: about 3 years ago
View more

D (Programming Language) mentions (60)

  • Ask HN: What is your (AI) dev tech stack / workflow? (June 2026)
    I've spent 2 weeks (2-4h per day) to make D language[1] version of Sciter SDK [2] Choice of AI "tooling" was by accident - typed something like "how to define copy constructor in D for custom structure" in Microsoft's Copilot in Edge browser that gives context for AI. The answer was good enough for me and so I went with it further. [1] D language HQ : https://dlang.org/. - Source: Hacker News / 2 months ago
  • Rue: Higher level than Rust, lower level than Go
    > Mostly, I am not really trying to compete with C/C++/Rust on speed, but I'm not going to add a GC either. So I'm somewhere in there. Out of curiosity, how would you compare the goals of Rue with something like D[0] or one of the ML-based languages such as OCaml[1]? 0 - https://dlang.org/ 1 - https://ocaml.org/. - Source: Hacker News / 8 months ago
  • Pony: An actor-model, capabilities-secure, high-performance programming language
    The D language home page has something similar with a drop down with code examples https://dlang.org/. - Source: Hacker News / about 1 year ago
  • Show HN: D++lang โ€“ A new systems programming language with Python-like syntax
    What is this? There's a lot of red flags here. * The name "D" for a programming language was taken in 1999: https://dlang.org/. - Source: Hacker News / about 1 year ago
  • Koto Programming Language
    >For me the biggest gap in programming languages is a rust like language with a garbage collector, instead of a borrow checker. I cannot agree more that's the much needed sweet spot/Goldilock/etc. Personally I have been advocating this approach for some times. Apparently the language is already widely available and currently has stable and wide compiler support including the venerable GNU compiler suite (GDC). It... - Source: Hacker News / over 1 year ago
View more

What are some alternatives?

When comparing Testmy.net and D (Programming Language), you can also consider the following products

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

C++ - Has imperative, object-oriented and generic programming features, while also providing the facilities for low level memory manipulation

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

Nim (programming language) - The Nim programming language is a concise, fast programming language that compiles to C, C++ and JavaScript.

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

V (programming language) - Simple, fast, safe, compiled language for developing maintainable software.