The Cablevision optimum speed test is provided by the optimum telecasting company. They also provide phone connections, smart home optimization, internet, cable TV and what not.
In case this speed test doesnt run smoothly try running it on a different modem. You must make sure that your ram is updated. Your harddisk should not have any virus either, run a few scans just to make sure. Before you start the test, make sure that any other devices in your home that are connected to the internet, like an iPad or Xbox, or that download content like Netflix via the internet, such as a Smart TV, are turned off.
Cablevision Optimum Speed Test Full Review.
Now lets look at our brief review of the Cablevision Optimum Speed Test.
Testing your speed while using other devices simultaneously might prove detrimental to get accurate speed results, so we suggest shutting down all unnecessary devices. For the best test result, make sure your computer is connected directly to your modem, rather than your router. Accessing the internet on a wireless device via a router may impact the speed of your connection
The interface of this speed test looks very messy and unorganised. Its not the best looking speed test out there. Also, it does not show the correct results if run on an old operating system that is; Windows 7, Windows 8, etc.
Its booting time is a bit slow and even slower is the time it takes to download your system files. The test result it shows, if run on an up-to-date OS is accurate. The website also offers a panel of various buttons that are assigned to show you one particular aspect of the speed test, for example upload speed, ping etc.
Bottomline: The results are only accurate if the operating system is the newest version.