[Test] Website Network Connection Speed Test

Test the network connection quality between user's device and this website

Published 2026-08-21 Updated 2026-08-21 185 words One minute views

https://josh-test-lab.github.io/posts/Website%20Network%20Connection%20Speed%20Test/cover%20image.webp

Contents

Cover image was generated by ChatGPT.

Tip

This speed test is powered by Netlify Functions. Test results may be affected by server load, network routing, CDN nodes, and current network conditions. This test is intended only to evaluate the network connection quality between this website and the user’s device. It is not intended to measure the user’s actual Internet bandwidth, ISP-provided plan speed, or connection speed to other websites. Results are for reference only and may differ from the actual network speed.

Test Connection Quality

Download

Mbps

Upload

Mbps

Latency

Jitter

Important Notes

This speed test is based on the insoxin/html5-speedtest project and has been further modified and developed for this website. The project is derived from librespeed/LibreSpeed, an open-source, self-hosted HTML5 speed test project.

The applicable original open-source code is licensed under the GNU Lesser General Public License v3.0 (LGPL-3.0). For the complete license terms, please refer to the LGPL-3.0 License.

References

Insoxin. (n.d.). html5-speedtest. Github. Retrieved August 21, 2026, and modified from https://github.com/insoxin/html5-speedtest
LibreSpeed. (n.d.). speedtest. Github. Retrieved August 21, 2026, from https://github.com/librespeed/speedtest