Both your download speed and your upload speed are measured in Mbps. Download speed refers to how fast information from the internet gets to your device how fast your Netflix show loads , while upload speed refers to how fast information on your device can be sent to some other destination on the internet how fast your vacation pictures post to Instagram. One other important measurement for internet speed is latency, or lag.
This refers to the time it takes for a signal to be sent from your computer to your service provider and come back. Run a search below to see what other kinds of internet are available in your area.
You may be able to find much faster packages than what you have now. Most ISPs offer multiple plans with different speeds, but often these plans also use different technologies to connect you to the internet. Though some are significantly faster than others, there are also other pros and cons besides just speed. Dial-up internet is the slowest kind of internet connection and is too slow for uses like streaming video.
Satellite internet uses a satellite signal to wirelessly connect to your home. Satellite internet speeds range from 5 Mbps to 25 Mbps. Also, since your signal has to reach a satellite in orbit, it has incredibly high latency. The upside is that you can get it almost anywhere in the US, even in remote areas. DSL , or digital subscriber line, uses existing telephone networks, but it achieves much higher speeds than dial-up, anywhere from 0.
Cable internet uses copper wires, just like cable TV. Cable offers incredibly fast speeds, between 25 Mbps and 1, Mbps 1 Gbps , but it also has a few drawbacks. Connections are generally shared between neighbors, which means cable networks get congested during peak hours.
Cable also offers much higher download speeds than upload speeds. Fiber internet connects you to the web via fiber-optic cables. Fiber is the fastest and most reliable kind of internet service, with speeds ranging from 50 Mbps to 2, Mbps 2 Gbps. It also has the benefit of symmetrical upload speeds. In other words, your uploads are just as fast as your downloads. By understanding what kind of internet connection you have, you should have a good idea of how fast your connection should be.
Testing your speed is easy, but how do you get the most accurate measurement of your internet connection? Here are a few things you can do to get the most accurate results:.
The time it takes the data package to complete the roundtrip is called latency, also known as ping. To achieve an accurate reading, multiple ping tests are conducted consecutively, with the final result being the average of all these tests.
All these are automatically handled for you when using Speedcheck. But you should take one crucial aspect into account to test speed accurately.
Choose the right tool. This depends on the device you want to use, being a phone or tablet, or a computer. To check internet speed on a computer, use your browser and the app on this website. To achieve accurate results on mobile devices, you should download our iOS or Android app, respectively. This is especially important when running a WiFi speed test. Because browsers on mobile devices have poor performance, we suggest using a mobile app written in native code to ensure the most accurate speed test results.
The speed at which your device can receive data from the internet. It's calculated by dividing the total throughput of data in a given time frame by its duration.
Therefore its unit is denoted by units of data over time. As opposed to download speed, upload speed characterizes the amount of data your device can send to the internet. Generally, a speed of around 10 Mbps should be sufficient for most basic Internet functions, like general web browsing or streaming music and video.
However, if you have a larger household or a business where several people will be using the Internet at the same time, you may want to choose a plan with a higher download speed.
A higher speed may also be helpful if you plan on streaming high-definition video or live streaming video or audio from your computer.
A slow Internet speed could be due to any number of factors. Still, you can get a good idea of how your speed compares with your home internet, and where you get the best coverage. If you consistently see slow speeds at home, maybe it's time to find a new wireless provider. Skip Navigation. Key Points. You should know how to check the speed of your home internet connection so that you are getting what you pay for. CNBC's Todd Haselton explains why home internet speeds matter and how to check if you're getting the speeds you pay for.
It's easy to do. Just connect to Wi-Fi and visit Speedtest. Here's how to check your home internet speed: Connect to your computer to your router using an Ethernet cable. Open your web browser.
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