Test your internet connection in seconds using our free internet speed test tool. This test measures your download speed, upload speed, and ping latency, helping you understand how fast your broadband connection really is.
Whether you are streaming TV, gaming online, or working from home, a reliable internet connection is essential. Our speed test works with fiber, cable, satellite, DSL, and 5G home internet providers.
Click the Start Speed Test button below to begin testing your connection.
When you run an internet speed test, you will see several technical terms. The most important results are download speed, upload speed, and latency. Understanding these numbers helps you know whether your connection is fast enough for browsing, streaming TV, gaming, or working online.
Download speed shows how quickly data travels from the internet to your device. Faster download speeds improve:
Upload speed measures how fast your device sends data to the internet. This affects:
Ping measures how quickly your device communicates with servers.
Lower ping means:
Ping is a way of measuring latency. It sends a small packet of data to a server and measures how long it takes to return. Lower ping values indicate a faster and more responsive internet connection.
Transfer rate measures how quickly data moves across a connection. If internet bandwidth is like the size of a highway, the transfer rate is how fast vehicles are moving on that road.
Throughput measures how much data is actually transmitted through your connection during a specific period of time. It reflects real-world performance rather than theoretical speed limits.
Bits are the smallest units of digital information (a 0 or a 1). They are usually grouped into:
Internet speeds are typically measured using these units.
Bandwidth refers to the maximum amount of data your internet connection can handle at one time. Higher bandwidth allows more devices to use the internet simultaneously.
This is especially important for homes that stream TV, use smart devices, or work remotely.
Bytes are groups of 8 bits. Data storage is typically measured in:
These units describe file sizes rather than internet speed.
Internet speeds are commonly measured in megabits per second (Mbps) or gigabits per second (Gbps).
1 Gbps = about 1,000 Mbps
Higher numbers mean faster internet speeds.
| Activity | Recommended Speed |
|---|---|
| Browsing | 10 Mbps |
| Streaming HD TV | 25 Mbps |
| Streaming 4K TV | 50 Mbps |
| Online Gaming | 50+ Mbps |
| Smart Homes | 100+ Mbps |
After running a speed test, many users notice their internet speed is slower than what their internet provider advertised. Several factors can affect real-world speeds.
Internet speeds can vary depending on network traffic. Many providers advertise speeds “up to” a certain level, but actual performance may change based on time of day and network congestion. Shared infrastructure means more users online at the same time can reduce speeds.
Your modem or router can also limit internet performance. Older equipment may not support higher speeds from modern internet plans. Upgrading your router or modem can often improve connection performance.
In some cases, internet providers may slow certain types of traffic. This practice is known as internet throttling and can affect activities like streaming or heavy downloads.
A good internet speed depends on how you use your connection. For basic browsing and email, 10–25 Mbps is usually enough. For HD streaming TV, gaming, and multiple devices, 50–100 Mbps or higher is recommended.
A speed test measures how quickly data travels between your device and a nearby server. It calculates your download speed, upload speed, and ping latency to determine the performance of your internet connection.
Several factors can affect your speed, including network congestion, Wi-Fi interference, outdated routers, or limitations from your internet provider. Running tests at different times of day can help identify performance issues.
It’s a good idea to test your internet speed multiple times throughout the day, especially during peak hours, to see how your connection performs under different conditions.
Yes. Wi-Fi connections can sometimes be slower than wired connections. For the most accurate results, run your speed test using an Ethernet cable directly connected to your router.