Usage: speedtest-cli [OPTION...]
HelpOptions-h,--help
Displays usage for the tool.
Options--no-download
Do not perform download test
--no-upload
Do not perform upload test
--single
Only use a single connection instead of multiple. This simulates a typical file transfer.
--bytes
Display values in bytes instead of bits. Does not affect the image generated by --share, nor
output from --json or --csv
--share
Generate and provide a URL to the speedtest.net share results image, not displayed with --csv
--simple
Suppress verbose output, only show basic information
--csv
Suppress verbose output, only show basic information in CSV format. Speeds listed in bit/s and not
affected by --bytes
--csv-delimiterCSV_DELIMITER
Single character delimiter to use in CSV output. Default ","
--csv-header
Print CSV headers
--json
Suppress verbose output, only show basic information in JSON format. Speeds listed in bit/s and
not affected by --bytes
--list
Display a list of speedtest.net servers sorted by distance
--serverSERVER
Specify a server ID to test against. Can be supplied multiple times
--excludeEXCLUDE
Exclude a server from selection. Can be supplied multiple times
--miniMINI
URL of the Speedtest Mini server
--sourceSOURCE
Source IP address to bind to
--timeoutTIMEOUT
HTTP timeout in seconds. Default 10
--secure
Use HTTPS instead of HTTP when communicating with speedtest.net operated servers
--no-pre-allocate
Do not pre allocate upload data. Pre allocation is enabled by default to improve upload
performance. To support systems with insufficient memory, use this option to avoid a MemoryError
--version
Show the version number and exit