From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-qt0-x234.google.com (mail-qt0-x234.google.com [IPv6:2607:f8b0:400d:c0d::234]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by lists.bufferbloat.net (Postfix) with ESMTPS id 569EB3B260 for ; Wed, 17 Aug 2016 07:33:26 -0400 (EDT) Received: by mail-qt0-x234.google.com with SMTP id u25so47678359qtb.1 for ; Wed, 17 Aug 2016 04:33:26 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=from:content-transfer-encoding:subject:message-id:date:to :mime-version; bh=Axv8fgzhfx1RgYj6Rug8/OL8uNJDtezMn3p90ALk5rs=; b=sOOgYFmVSdP3GbYrpKlwrCUmvwUBTgmlbLf8zuyvf/JyPnUHSSCh6yS8rogiQMax2G 5EENIrMQPBqQ0NkY8Drtthhvwj+1aSaFvTcAN1I1J+p/JHE/LSVE0n4PnzSYRqhs/veL BYzjL3waa2Ue8TMo4DXQgm+hxaqwZGblLap8gT+Ap2LES3/tpUPx0wAbdOAYo0gcaj47 JdHbmbEKs/Ur7XZIijZ9QkzQnSj/8d+0ypWsms7mKpz0+rMp10KCJWh7rkELVnckP21h uuRaHAbLN5ZkcLDUgdUrkv8cIYhxGGwyiMkg+TAsp67gPjil3OoM0fzl9P0lX1XxE3lW IoOw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20130820; h=x-gm-message-state:from:content-transfer-encoding:subject :message-id:date:to:mime-version; bh=Axv8fgzhfx1RgYj6Rug8/OL8uNJDtezMn3p90ALk5rs=; b=YQ2WA11W3k7Ztll7/1/Wj9zQ3Pch57wEmXIQ89V+I09wF55B7jOI5T9qSFmovgxW5T Fw6zo1WlB+SrGWxYW5GrAAWfaEMtbF0oKQfWAHoeEoSLq8pSU5xLxwjWECJOv3rF9g6b nnHK5Hqg2EohzT4wkw491S0M09rPtJ5WVIOhPvsoFjiPDnAxhGOzI4SFQLVqwvwqdjoX aqDveyHps0u1iE8TqYS1AWpQXNhXBI3TT6ONTapsWZFDyf6Ay8rHuMBVMrR//JNtFQmD cLjkWd6lC9Bdvz9aNWge4ANXIEU5KXMINQG3SzOvBvis9MFbBr1ufy/Hya9Pk5ngVCK7 zmuA== X-Gm-Message-State: AEkooutbIkDGS6HnZR244hyXXqKL8DXig2VVJelnyal+aRNYO21gq8UeMQX2+TSIAXBG+w== X-Received: by 10.200.42.153 with SMTP id b25mr44716441qta.72.1471433605798; Wed, 17 Aug 2016 04:33:25 -0700 (PDT) Received: from [192.168.253.145] (static-64-223-130-2.man.east.myfairpoint.net. [64.223.130.2]) by smtp.gmail.com with ESMTPSA id g29sm17531638qtg.12.2016.08.17.04.33.24 for (version=TLS1 cipher=ECDHE-RSA-AES128-SHA bits=128/128); Wed, 17 Aug 2016 04:33:25 -0700 (PDT) From: Rich Brown Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: quoted-printable Message-Id: Date: Wed, 17 Aug 2016 07:33:23 -0400 To: bloat Mime-Version: 1.0 (Mac OS X Mail 8.2 \(2104\)) X-Mailer: Apple Mail (2.2104) Subject: [Bloat] fast.com - Netflix's speed monitoring X-BeenThere: bloat@lists.bufferbloat.net X-Mailman-Version: 2.1.20 Precedence: list List-Id: General list for discussing Bufferbloat List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 17 Aug 2016 11:33:26 -0000 I just saw Netflix's Fast.com site. They (may) suffer from non-neutral = treatment by various carriers, so they set up their own testing suite so = that their customers can see if Netflix servers are getting full = treatment. Netflix make interesting choices in the design of the test. They only = measure download speed (since that's their customer's major beef). It's = a really attractive page, and it's pretty clear what they're doing. This blog posting tells how they designed it and some of the challenges. = http://techblog.netflix.com/2016/08/building-fastcom.html Cheers! Rich=