From: "Toke Høiland-Jørgensen" <toke@toke.dk>
To: Jonathan Morton <chromatix99@gmail.com>, Dave Taht <dave.taht@gmail.com>
Cc: Adam Hunt <adam.r.hunt@gmail.com>,
jgc@cloudflare.com, bloat <bloat@lists.bufferbloat.net>
Subject: Re: [Bloat] New speed/latency/jitter test site from Cloudflare
Date: Thu, 04 Jun 2020 11:51:55 +0200 [thread overview]
Message-ID: <87v9k7jgzo.fsf@toke.dk> (raw)
In-Reply-To: <1C65A8E8-3685-4DCB-ABC1-0AF353EA0E5B@gmail.com>
Jonathan Morton <chromatix99@gmail.com> writes:
>> On 3 Jun, 2020, at 7:48 pm, Dave Taht <dave.taht@gmail.com> wrote:
>>
>> I am of course, always interested in how they are measuring latency, and where.
>
> They don't seem to be adding more latency measurements once the
> download tests begin. So in effect they are only measuring idle
> latency.
Yup, but they do seem to be amenable to fixing that:
https://github.com/cloudflare/worker-speedtest-template/issues/13
As for where the latency is measured to, it seems to be HTTP 'pings' to
the nearest Cloudflare CDN endpoint.
-Toke
next prev parent reply other threads:[~2020-06-04 9:51 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-06-03 10:49 Adam Hunt
2020-06-03 11:34 ` Toke Høiland-Jørgensen
[not found] ` <mailman.483.1591184067.24343.bloat@lists.bufferbloat.net>
2020-06-03 16:48 ` Dave Taht
2020-06-03 20:22 ` Jonathan Morton
2020-06-03 20:46 ` Jonathan Foulkes
2020-06-04 9:51 ` Toke Høiland-Jørgensen [this message]
2020-06-04 10:07 ` John Graham-Cumming
2020-06-04 15:41 ` Dave Taht
2020-06-04 16:09 ` John Graham-Cumming
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