Your computer needs a static IP. This can be set either manually at the operating system level, or via DHCP. Once this is done the things you should test are a) that the computer works and can still access the internet and b) that another computer or device on your home network can ping that first computer. If you don't have another computer, I have had good success using the hurricane electric network... Source: over 2 years ago

To test whether your Guest Wifi is “properly implemented” download something like HE.NET Network Tools. Then log into your guest WiFi, and using the network tool, perform a “ping sweep” of your home network. If your home network is at 192.168.1.XXX, you would do a ping sweep of 192.168.1.1/24 . If you see nothing, then your guest network is “properly implemented.” If IP numbers come up in the sweep, then that... Source: over 2 years ago

I use https://networktools.he.net/ Android app and I think it's relatively easy to use. It looks like there is an option to share test results too. Source: over 3 years ago

For mobile devices, try https://networktools.he.net. Source: about 4 years ago

Hello! Ever since moving into a new house, I've haven't been getting the speeds I've expecting. Specifically, videos and websites will fail to load or load extremely slowly most of the time. The odd thing is, when running a speed test (tested using both testmy.net and speedtest.net on Firefox with my laptop wired via ethernet), I'll get 5 mbs down on the first test, 100 mbs on the second test, then back down to 15... Source: over 1 year ago

Another speed test site is https://testmy.net The site claims superior accuracy (which I can't confirm but probably someone here can evaluate one way or the other). The site offers a number of test options and other amenities. I'll have to try these other sites to see how they compare. - Source: Hacker News / over 1 year ago

T-Mobile - 5G WI-FI decently priced... If it only worked! Below I'll post my results from a few hours of a test I did today using Testmy.net. This is an every day occurrence. You could be watching a YouTube video at a nice 1080p60, but then it'll switch to buffering for about 5-15 minutes on average. Or you can watch it on 144p or 240p "with some buffering". The longest downtime was for about 45 minutes to date. Source: almost 2 years ago

Go to testmy.net and test it, what are the scores there? Source: almost 2 years ago

I prefer using TestMy Which one is better? Your guess is as good as mine.... Source: almost 2 years ago