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⚡️ IPTV直播源自动更新工具：自动采集、校验、测速并生成可播放结果，支持 M3U/TXT/API 输出、自定义频道、IPv4/IPv6、Docker、GitHub Actions、CLI 与 GUI 多端部署

> 在手机上独立运行 CFST 测速的简单教程：Android、Android APP、Android APP、IOS

The best IP Toolbox. Check your IP address & geolocation, test IP for WebRTC and DNS IP leaks, run an IP quality check, browser fingerprint check, website availability check, network speed test, global latency test, MTR test, Whois search, and more.

This is a very lightweight speed test implemented in Javascript, using XMLHttpRequest and Web Workers.

$ speedtest-cli -h usage: speedtest-cli [-h] [--no-download] [--no-upload] [--single] [--bytes] [--share] [--simple] [--csv] [--csv-delimiter CSVDELIMITER] [--csv-header] [--json] [--list] [--server SERVER] [--exclude EXCLUDE] [--mini MINI] [--source SOURCE] [--timeout TIMEOUT]…