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Bandwidth & Broadband Speed Test

Run a free bandwidth test to measure broadband download speed, upload speed, ping and jitter. No app or account required.

Ready to test your current connectionPress GO to measure this device's current internet path

Full IP stays off shared links

Download—Mbps

Upload—Mbps

Idle latency—ms

Jitter—ms

Loaded ↓—ms

Loaded ↑—ms

Public IPDetecting…Your internet providerLooking up…Detecting route…Automatic test serverCloudflare test edgeLowest-latency available routeDevice connectionCurrent device path

Client networkApproximate location unavailableDetecting route…Measurement destinationCloudflare test edgeThe remote server used for this test

Measure your broadband bandwidth clearly

This bandwidth test measures the usable performance between your device and the measurement server, including download speed, upload speed, ping and jitter. For the closest comparison with your broadband plan, connect a capable computer to the router by Ethernet, pause other network activity and run at least two tests.

Read the four measurements together. Download and upload describe transfer capacity, while ping and jitter describe response time and stability. A high download result does not cancel out unstable latency during calls or games, and a low WiFi result does not by itself prove that the broadband line is slow.

Bandwidth test vs broadband speed test

Broadband describes the internet service delivered to your home, while bandwidth describes how much data the connection can transfer in a given time. In everyday searches, a bandwidth test and a broadband speed test usually mean the same practical check: measuring the capacity currently available to your device. The result can still be limited by WiFi, device hardware, other traffic and the route to the test server.

Compare measured speed with your plan

Providers may describe a maximum, typical, minimum or guaranteed speed under specific conditions. Check the wording, units and test conditions in your plan before comparing it with a browser result. Ethernet removes much of the wireless variation, while repeated tests show whether a slowdown is persistent.

Use a capable Ethernet connection for the provider baseline.
Pause large downloads, cloud backup, streaming and VPN traffic.
Check both download and upload against the relevant plan figures.
Repeat at comparable morning and evening times.
Record the device, connection method, date and test destination.

See how much broadband speed your household needs

When a faster plan will help

More plan capacity helps when several people regularly compete for bandwidth or large transfers take too long. It will not directly fix a WiFi dead zone, unstable line or distant game server. Identify the bottleneck first so the upgrade solves the right problem.

Troubleshoot a connection that remains slow

Interpret the pattern

Expected speed versus measured speed

A single percentage cannot diagnose a connection. Compare controlled Ethernet and real-use WiFi results, then look for a repeatable pattern.

Ethernet is near the plan; WiFi is much lower

The broadband line is delivering capacity to the router. Coverage, interference or the wireless device is the more likely constraint.

Compare WiFi locations

Ethernet and WiFi fall only at busy times

Competing household traffic or provider congestion may be involved. Repeat the same controlled test at quiet and peak times.

Check the slow-internet decision path

Ethernet stays below the relevant plan figure

Confirm device and cable capability, restart the equipment once, and collect several wired results before contacting the provider.

Review the measurement method

Throughput looks fine; calls or games still struggle

Ping, jitter or loaded latency may be the bottleneck. Pause transfers and compare the idle and busy-line response rather than buying more Mbps first.

Understand speed and latency needs