Someone in another thread mentioned prointernetspeedtest.com — is it actually accurate?
Trying to nail down whether I'm getting the speeds I'm paying for. Someone dropped this link in a comment and I ran it a few times — results seem consistent but I don't know enough about how these tools work to know if consistent means accurate.
Anyone here familiar with it or know how it compares to the big-name testers? What do you actually look at to know a speed test is trustworthy?