Shaperprobe attempted to measure traffic shaping. Shaperpobe was decommissioned from the M-Lab fleet on 5/11/2015.

A Closer Look at Internet Speed Test Data. The service level of your ISP account is normally based on the promised download speed when you first signed up, usually expressed in megabits per second (Mbps). A speed test verifies your download speed as well as other related data, including upload speed and network latency. Jul 08, 2019 · Speed test results are shown in terms of certain parameters that give an indication of several measurements. Not all speed tests give you the same parameters in the results, but all of them give the download and upload speeds. Other factors are QoS, RTT, and Maximum Pause, among others. Jul 01, 2019 · Run a speed test while doing different activities – Running a speed test while performing different activities (such as listening to music vs. streaming a TV show vs. playing an online game) can help you pinpoint if the slower speeds are content related. 10/12/10 New Glasnost test: We released a new Glasnost test that measures whether your ISP prevents you from using Usenet servers to download binary data. You can find and run it below . 05/31/10 Create your own test : You can now create your own traffic shaping test with Glasnost. Jun 04, 2020 · ShaperProbe will determine whether an ISP is performing traffic shaping by dropping your access rate after you’ve downloaded or uploaded a certain number of bytes. WindRider will detect whether your mobile broadband provider is prioritizing or slowing traffic to certain websites, applications, or content. Comcast loves to point to as proving their high bandwidth availability. But Speedtest uses small packets of data on a nearby server to provide good results using their Boost technology. When using another test, such as ShaperProbe, which uses much larger downloads on a non-comcast server, the results are much different.

Aug 06, 2013 · I just did a couple speed tests on my computer. The first one was 285pc Ping. 2.40mbps Download speed. 0.56 Upload speed. The second test was 265pc Ping. 2.20mpbs Download speed. 0.60 Upload speed.

Oct 22, 2015 · ShaperProbe and Glasnost are just two of the tools used to give you your real speed that the ISP is supposed to have you set for. The problem with speedtests. Is that the information can be skewed and is always never accurate. How to Test if Your ISP is Throttling Your Internet Connection ShaperProbe test on a 22/5 Comcast Buisness connection DiffProbe release. January 2012. then it would go back down to normal speed. If there was a speed test to Jan 31, 2018 · The best site to check on your current real speed is Speedtest. This site is run by Ookla, a network performance company. use the ShaperProbe aka DIffProbe test

I run my speed test using a Shaper Probe test and I'm only getting maybe 2.0 Mbps Up at the most and 18 Mbps Down at the most wired to the LAN ports. I use at least Cat5e cable to my wired devices. I have the new Blast plan from Comcast, 50 Mbps Down/10 Mbps Up.

Nov 24, 2013 · About a month ago my Business Class internet started to bog down a little (upstream), speed tests were showing that I was getting around 7mbps up but then as I would test via ShaperProbe and other programs, it shows that it is being reduced down to below 3mbps. My DL speed is still 20mbps and is con Sep 28, 2014 · Ever since I started using a couple months ago Ive noticed an odd discrepancy with my upload speed. For whatever reason, at around 10-11pm every night my upload speed on drops to 6-8Mbps (from 19.5Mbps) until around 1-2pm the next day. Oct 28, 2012 · Comcast speed test is tricky, and the worst of it is that support reps, who are supposed to solve your problems end up most of the time screwing up your connection speed, moreover, they assure you have a download speed of 12 to 24 mb/s, what a lie, the only speed test software that shows that speed is theirs, I have tested it using 4 different is for sale! Need a price instantly? Contact us now. Toll Free in the U.S. 1-866-284-4125 +1 339-222-5134. We can give you the price over the phone, help you with the purchase process, and answer any questions. The advertised speed for the premier package is 36 Mbps. I'll only rarely get this but the usual speed for browsing or playing games is acceptable. Again this data throttling only happens when downloading large files or groups of files and always between 1.2-1.5 GB.