internetspeedtest 1.0.1

InternetSpeedTest command line interface - Python implementation

InternetSpeedTest Python CLI

A powerful Python library and command-line interface for testing Internet speed, powered by InternetSpeedTest.net - the fast, accurate, and privacy-focused speed test service.

🌐 Try InternetSpeedTest.net - Test your connection speed instantly in your browser!

🌟 About InternetSpeedTest.net

InternetSpeedTest.net is a modern, open-source speed testing platform that provides:

• ⚡ Lightning-fast tests - Get results in seconds, not minutes
• 🔒 Privacy-first - No tracking, no ads, no data collection
• 🌍 Global network - Servers worldwide for accurate measurements
• 📱 Cross-platform - Works on any device, any browser
• 🆓 Completely free - No registration, no limits, no premium tiers

This Python CLI tool brings the power of InternetSpeedTest.net to your terminal and applications!

Features

• 🚀 Fast and accurate speed testing using LibreSpeed protocol
• 📊 Download and upload speed measurements with real-time progress
• 🏓 Ping and jitter measurements for connection quality
• 🌐 Compatible with internetspeedtest.net and other LibreSpeed servers
• 📝 Multiple output formats (simple, JSON, CSV)
• 🔧 Customizable test parameters and server selection
• 🐍 Pure Python implementation with threading optimization
• 🎨 Beautiful progress indicators and clean output

Installation

💡 Quick Start: Want to test your speed right now? Visit internetspeedtest.net for an instant browser-based test!

From source

cd python
pip install -e .

Using pip (when published)

pip install internetspeedtest

Quick Start

Command Line Usage

Basic speed test:

internetspeedtest-py

Test with specific server:

internetspeedtest-py --server 1

List available servers:

internetspeedtest-py --list

Python Library Usage

from internetspeedtest import SpeedTest

# Initialize SpeedTest
st = SpeedTest()

# Get available servers
servers = st.get_servers()

# Find best server
best_server = st.find_best_server(servers)

# Test ping
ping, jitter = st.ping(best_server)
print(f"Ping: {ping:.2f} ms, Jitter: {jitter:.2f} ms")

# Test download speed
download_speed, bytes_downloaded = st.download(best_server)
print(f"Download: {download_speed:.2f} Mbps")

# Test upload speed
upload_speed, bytes_uploaded = st.upload(best_server)
print(f"Upload: {upload_speed:.2f} Mbps")

Command Line Options

Basic Options

• --version - Show version and exit
• --list - Display a list of LibreSpeed servers
• --server ID - Specify server ID to test against (can be used multiple times)
• --exclude ID - Exclude server from selection (can be used multiple times)
• --server-json URL - Use alternative server list from remote JSON URL
• --local-json FILE - Use alternative server list from local JSON file

Test Options

• --no-download - Do not perform download test
• --no-upload - Do not perform upload test
• --concurrent N - Number of concurrent HTTP connections (default: 3)
• --chunks N - Number of chunks for download test (default: 100)
• --upload-size N - Size of upload payload in KiB (default: 1024)
• --duration N - Test duration in seconds (default: 15)

Network Options

• --source IP - Source IP address to bind to
• --timeout N - HTTP timeout in seconds (default: 15)
• --secure - Use HTTPS instead of HTTP

Output Options

• --simple - Suppress verbose output, show basic information only
• --json - Output results in JSON format
• --csv - Output results in CSV format
• --bytes - Display values in bytes instead of bits

Examples

Basic speed test

internetspeedtest-py

Test with JSON output

internetspeedtest-py --json

Output:

{
  "server": {
    "id": 1,
    "name": "Example Server",
    "url": "https://example.com/",
    "sponsor": "Example ISP"
  },
  "ping": 25.43,
  "jitter": 2.15,
  "download": 95230000,
  "upload": 48560000,
  "bytes_received": 178650000,
  "bytes_sent": 91200000,
  "ip": "203.0.113.1"
}

Test with CSV output

internetspeedtest-py --csv

Output:

Server,Sponsor,Ping (ms),Jitter (ms),Download (bps),Upload (bps),IP
"Example Server","Example ISP",25.43,2.15,95230000,48560000,"203.0.113.1"

Test with custom server list

internetspeedtest-py --server-json https://example.com/servers.json

Simple output

internetspeedtest-py --simple

Output:

Ping: 25.43 ms	Jitter: 2.15 ms
Download: 95.23 Mbps
Upload: 48.56 Mbps

Server List Format

The library supports custom server lists in JSON format:

[
  {
    "id": 1,
    "name": "Example Server",
    "server": "https://example.com/",
    "dlURL": "garbage.php",
    "ulURL": "empty.php",
    "pingURL": "empty.php",
    "getIpURL": "getIP.php",
    "sponsorName": "Example ISP",
    "sponsorURL": "https://example.com"
  }
]

Comparison with speedtest-cli

This library provides a similar interface to the popular speedtest-cli by @sivel, but uses the LibreSpeed protocol instead of Ookla's Speedtest.net:

Feature	speedtest-cli (Ookla)	internetspeedtest-py (LibreSpeed)
Protocol	Ookla Speedtest	LibreSpeed
License	Apache 2.0	LGPL-3.0
Backend	Speedtest.net	LibreSpeed servers
Open Source Backend	❌	✅
Self-hosted servers	❌	✅
Python API	✅	✅
CLI Interface	✅	✅

Python API Reference

SpeedTest Class

class SpeedTest(source=None, timeout=15, secure=False)

Methods

• get_servers(server_list_url=None, exclude=None, specific=None) - Fetch server list
• ping(server, count=10) - Measure ping and jitter
• download(server, duration=15, concurrent=3, chunks=100) - Test download speed
• upload(server, duration=15, concurrent=3, upload_size=1024) - Test upload speed
• get_ip_info(server) - Get IP information
• find_best_server(servers) - Find server with lowest ping

Server Class

class Server(server_dict)

Attributes

• id - Server ID
• name - Server name
• server - Server URL
• dl_url - Download URL path
• ul_url - Upload URL path
• ping_url - Ping URL path
• get_ip_url - Get IP URL path
• sponsor_name - Sponsor name
• sponsor_url - Sponsor URL

Requirements

• Python 3.7 or higher
• requests >= 2.25.0

License

This project is licensed under the GNU Lesser General Public License v3.0 (LGPL-3.0).

Contributing

Contributions are welcome! Please feel free to submit a Pull Request.

Acknowledgments

• LibreSpeed team for the LibreSpeed protocol and backend
• @sivel for the original speedtest-cli inspiration
• This library is compatible with internetspeedtest.net and other LibreSpeed servers

🚀 Why Choose InternetSpeedTest.net?

This Python CLI is proudly powered by InternetSpeedTest.net - the next-generation speed testing platform that puts users first:

🆚 vs. Other Speed Test Services:

Feature	InternetSpeedTest.net	Speedtest.net	Fast.com	Google Speed Test
Privacy	🟢 No tracking/ads	🔴 Ads & tracking	🟡 Netflix-focused	🟡 Google services
Speed	🟢 Ultra-fast	🟡 Moderate	🟢 Fast	🟡 Moderate
Accuracy	🟢 Multi-server	🟢 Good	🟡 Single server	🟡 Limited servers
Open Source	🟢 Yes (LibreSpeed)	🔴 Proprietary	🔴 Proprietary	🔴 Proprietary
Global Coverage	🟢 Worldwide	🟢 Worldwide	🟡 Limited	🟡 Limited
Free Forever	🟢 Always free	🟡 Freemium	🟢 Free	🟢 Free

🎯 Perfect for:

• Developers - Test connection programmatically
• Network Admins - Monitor network performance
• Power Users - Get detailed network metrics
• Privacy-conscious Users - No data collection
• Self-hosters - Deploy your own servers

🌐 Try it now:

👉 internetspeedtest.net - Test your speed in seconds!

---

Support

For issues and questions about this Python CLI, please open an issue on GitHub.

For InternetSpeedTest.net service questions, visit internetspeedtest.net.