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- changed worker: allowing direct message to set options, also timeouts and pingcounts - examples changed with new set message |
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README.md | ||
speedtest_worker.js |
Speedtest in 4k
No Flash, No Java, No Websocket, No Bullshit.
This is a very small (4k) Speedtest implemented in Javascript, using XMLHttpRequest and Web Workers.
Try it
Compatibility
Only modern browsers are supported (Edge 12+)
Requirements
- A reasonably fast web server
- Some way to generate garbage data using either the included PHP script, a big file of random data, or a symlink to /dev/urandom
- Your server must not compress the data it sends
- Your server must accept large POST requests (up to 10 Megabytes), otherwise the upload test will fail
- Client side, there must not be any type of buffering (such as a proxy), or you may get incorrect results
How to use
See the examples, it's really simple.
License
Copyright (C) 2016 Federico Dossena
This program is free software: you can redistribute it and/or modify it under the terms of the GNU Lesser General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version.
This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.
You should have received a copy of the GNU Lesser General Public License along with this program. If not, see https://www.gnu.org/licenses/lgpl.