SpeedChecker Description
Our speed test component, which has been rigorously tested and proven effective, is integrated into countless websites across the globe. Millions of users benefit from this component each month, both through our own applications and those of our partners. Utilizing Speedchecker HTML5 technology, this tool operates without the need for any browser plug-ins, ensuring accessibility on a wide range of platforms, including PCs, Macs, Android, and iOS devices. The technology delivers precise and reliable results by employing the widely adopted Websocket standard in modern browsers, while older browsers revert to HTTP testing methods. Our cloud-based speed test controller guarantees optimal connections for testing clients by selecting the best servers available at any moment, taking into account various parameters such as geographic location, device capabilities, and server load. Additionally, we offer customized designs tailored to your specific requirements, ensuring seamless integration with your website or application’s aesthetic. This flexibility allows us to cater to a diverse array of user needs and enhance overall functionality.
SpeedChecker Alternatives
Virtuoso QA is an AI-native test automation solution built to streamline and scale enterprise quality assurance processes. It allows users to author tests in natural language, making it accessible for both technical and non-technical team members. The platform leverages self-healing AI to automatically adapt to changes in applications, reducing test flakiness and maintenance overhead. With features like live authoring, real-time execution, and automated diagnostics, teams can quickly identify and resolve issues. Virtuoso QA supports continuous testing across multiple browsers, devices, and environments, ensuring comprehensive test coverage. It integrates seamlessly with popular tools such as Jira, Jenkins, Azure DevOps, and BrowserStack, enabling smooth CI/CD workflows. The platform also provides detailed analytics and dashboards to track performance and optimize testing strategies. By automating test generation and execution, it significantly reduces manual effort and accelerates release cycles. Virtuoso QA empowers organizations to deliver high-quality software faster and more reliably.
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SpeedOf.Me
SpeedOf.Me has measured internet speed in the browser since December 2011, when it shipped as the first HTML5 speed test. It reports download, upload, latency and jitter and plots them live as the test runs, with no app, plugin or download, on desktops, phones, tablets, game consoles, smart TVs and cars.
The method is deliberate: one stream, from the browser, to neutral third-party CDN edge servers in more than 130 locations, over the same open-internet path your browsing and video already take. Tests that hit a server inside your own provider's network with many parallel streams report a best-case peak instead. That number is called Real-World Speed, and because the method has not changed since 2011 the figures stay comparable year over year.
Developers can run the same engine themselves. Drop in api.js, set an account key and domain, call SomApi.startTest(), and results return through callbacks, white-labelled, with nothing to host. Examples ship for vanilla JavaScript, React, Vue, Angular, React Native, Electron, Flutter, iOS, macOS, Android and Windows, and the portal reports calls, geography, device mix and speed trends.
AI agents get the same access through @speedofme/mcp, one npm package that is a Model Context Protocol server, a CLI and a Node SDK, working with Claude, Cursor, Windsurf, Zed, VS Code, Cline, Continue, JetBrains and Goose.
The Internet Speed Atlas aggregates millions of anonymised tests into real-world figures for 119 countries.
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OpenSpeedTest
Engineered to emulate your actual connection speed, this tool utilizes cutting-edge technology to assess your bandwidth capabilities. It is suitable for evaluating connections ranging from 1 Kbps to over 1 Gbps, and our algorithm efficiently identifies your consistent download and upload speeds directly from our servers. Built using HTML5, this application eliminates the need for Flash or Java, providing a clearer insight into your web browser's performance. The speed measurement reflects the connection between your device and the server, with the final outcome being the average of the highest download and upload burst rates recorded during the test. Your results may fluctuate at different times due to various factors like network congestion and the browser in use, so it is advisable to conduct tests at varying times throughout the day for a comprehensive analysis of your bandwidth. This application also allows for a quick launch of a speed test server without requiring command line inputs, and it can operate offline, making it ideal for testing your Local Area Network or WiFi, or for deploying on a server to evaluate your speed. Additionally, you can easily track performance changes over time to ensure that your connection remains reliable.
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Pricing
Free Version:
Yes
Integrations
API:
Yes, SpeedChecker has an API
No Integrations at this time
Company Details
Company:
SpeedChecker
Year Founded:
2008
Headquarters:
United States
Website:
www.speedchecker.com/products/html5-speed-checker.html
Media
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Product Details
Platforms
Web-Based
Windows
Mac
iPhone App
iPad App
Android App
Customer Support
Online Support
SpeedChecker Features and Options
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