Test my internet speed
A speed test is the fastest way to see what your line is doing right now. An internet speed test sends real traffic to a nearby server and reports download speed, upload speed, and ping. A Wi-Fi speed test does the same thing while you are on wireless, so the number includes the hop from the router to your laptop or phone. Run it once beside the router and once in the room where you actually work. The gap between those two results is the Wi-Fi, not the plan.
HomeSpeed keeps the test on one page. Multi mode opens several streams and shows the ceiling of the connection. Single mode uses one stream, which is closer to downloading one file. The notes below explain what a good result looks like, and the blog covers screenshots, router setup, and how speeds compare from country to country.
What an internet speed test measures
An internet speed test measures how fast data moves between your device and a test server. Download speed is how fast you receive data. Upload speed is how fast you send it. Ping is the delay before a response comes back, and jitter is how much that delay wobbles.
HomeSpeed is an internet speed checker for Wi-Fi, home broadband, fiber, cable, DSL, and mobile hotspots. The test uses several parallel connections in Multi mode so it can show the maximum throughput of the line. Single mode uses one stream, which is closer to downloading one large file.
Download speed
Download speed is the number you feel while streaming, scrolling, and opening pages. Plans are sold in megabits per second (Mbps). A download speed test fills the connection with real traffic for several seconds, ignores the first moment of slow start, then divides the bytes received by the time that passed.
Upload speed
Upload speed matters for video calls, cloud backups, photo libraries, and sending large files. A fast download with a thin upload is common on cable. If calls freeze while someone else is fine watching video, the upload is the first place to look.
Ping and jitter
A ping test reports round-trip time in milliseconds. Under 20 ms feels instant on a wired home connection to a nearby server. 20 to 50 ms is still comfortable for most games. Jitter above 30 ms makes voices choppy even when the average ping looks fine. The result also includes latency under load, which is the ping while the download is running. If that number jumps, the connection is congesting.
What is a good internet speed?
A good internet speed depends on how many people share the connection and what they do at the same time. These ranges are practical targets, not a promise from any provider.
| Activity | Download | Upload | Ping |
|---|---|---|---|
| Web browsing, music, social | 5 Mbps | 1 Mbps | Under 100 ms |
| HD video on one screen | 5–10 Mbps | 2 Mbps | Under 80 ms |
| 4K streaming | 25 Mbps | 3 Mbps | Under 50 ms |
| HD video call | 5 Mbps | 5 Mbps | Under 80 ms |
| Online gaming | 10 Mbps | 3 Mbps | Under 40 ms |
| Household of four | 100 Mbps+ | 20 Mbps | Under 30 ms |
| Large cloud backups | 100 Mbps+ | 50 Mbps+ | Not critical |
For a fuller breakdown by household size, read how much internet speed you need.
Wi-Fi speed test versus a wired broadband test
A Wi-Fi speed test and a broadband speed test answer different questions. Wi-Fi includes the wireless hop from the router to the device. Broadband, measured with Ethernet, is closer to the speed the provider actually delivers to the home.
If Ethernet is near the plan speed and Wi-Fi is half of that, the line is fine and the wireless network is the limit. Distance, walls, a 2.4 GHz radio, neighbors on the same channel, and an old router are the usual causes. The Wi-Fi speed test guide walks through a simple before-and-after check.
How to check your internet speed accurately
How fast is my internet is a fair question only if the test is quiet. Pause cloud backups, streaming, and game downloads. Use one device. Stand still if you are on Wi-Fi, or plug in Ethernet when you want the line itself. Run the test twice. The second run is often steadier because the radio and the route are already warm.
Test at the time of day you actually care about. Evening congestion on a shared cable node will not show up at 7 a.m. A mobile speed test should be run with Wi-Fi off, and a home test should be run with the phone off cellular data so you do not mix two networks.
Why your speed test is slower than your plan
Plans are often written as “up to” a number. The speed test can land lower for ordinary reasons:
- Wi-Fi overhead. A clean 5 GHz or 6 GHz link still gives up some speed versus Ethernet.
- Other devices. A TV, a console, or a backup can consume the line while you test.
- The server path. HomeSpeed uses the nearest Cloudflare edge. A different test picks a different city and can disagree by a little.
- VPNs and security filters. They add a hop and often cap throughput. Try Single mode on a VPN.
- A weak router, a long phone line for DSL, or a busy mobile tower.
Compare the result with a broadband speed test on Ethernet before you call the provider. Note the download, upload, and ping. That is the useful record.
Ping test for gaming and video calls
Shooters and fighting games care more about ping and jitter than about a huge download number. Cloud gaming and video calls care about upload as well. If idle ping is low but latency under load is high, someone downloading in the house will make the game stutter. A router with smart queue management, or simply pausing the download, fixes that more often than a faster plan. See the ping and latency test page for targets.
How HomeSpeed runs the test
The browser opens a real connection to the closest Cloudflare edge. Ping is the HTTP round trip with server processing time removed, taken over several samples. Jitter is the average change between those samples. Download and upload each run for about ten seconds. The first moment is a warmup and is not counted. Multi mode uses six streams. Single mode uses one. History stays in this browser.
Updated September 2026.