Redline

The test above runs in your browser over HTTP or HTTPS, the way websites and apps use your line: download, upload, latency and bufferbloat through the whole stack.

The same HTTP/HTTPS path, measured as one sustained file download — closer to a large update or file transfer than a short test.

A command-line tool that sends raw TCP or UDP traffic straight between your machine and this node. No browser, no HTTP — it tests the transport underneath.