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0 pointsjudge20204y ago0 comments

Another issue with Fast.com is that sometimes it'll choose an OpenConnect box, which is inherently a box at a super close ISP datacenter meant for achieving gigabit speed without the ISP incurring upstream transit costs.

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dylan6044y ago

But who cares? If that's the same box that I connect to when I view Netflix content, then that's the performance I want to know about. Unless you are saying this OpenConnect box (will have to look whatever that is up later) is different from what connection is made when I hit Play, then that could be an issue.

Then again, Fast.com is primarily a tool for Netflix. It let's its users feel like they are getting "useful" information, but actually provides much more useful information to Netflix than users. If that data generated from Fast.com use allows them to provide better service, then great. So if from time to time they decide to switch to different boxes (premise), then I'm actually okay with that too.

acdha4y ago

I think the key part is needing that understanding that it tells you how fast Netflix will perform, which is likely not the same as general internet performance. That can be useful to compare with tools like https://speed.cloudflare.com/ to see how your ISP's peering holds up but it's definitely an important nuance.

dylan6044y ago

Hmmm, I hadn't visited Fast.com in some time. Just visited, and it quite clearly states "Your Internet Speed" and the title of the page visible in the tab is "Internet Speed Test". I can't imagine why people would be consfused. /s

I clicked around to see if they defined it in more detail about specifically testing Netflix CDN vs general internet activity, but I found not such information. However, this has always been understood on my part to be the case. Maybe because of where I was working when it first came on scene? I clearly didn't get that information from their website.

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toast04y ago

Just like the Netflix/fast.com tests networking speed to Netflix, the cloudflare test is for networking speed to cloudflare.

Neither of those give you a general internet performance indicator. You'd need to run many tests to really know, and it depends on your ISPs network, transit and peering, most of which is pretty opaque.

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dylan6044y ago

acdha4y ago

dylan6044y ago

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toast04y ago

Just like the Netflix/fast.com tests networking speed to Netflix, the cloudflare test is for networking speed to cloudflare.

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