Australian Internet Speed Test (2026)
Test your broadband speed. Find out if your provider is delivering, how your line handles a busy load, and how you stack up against other Aussies on your plan. Only takes 30 seconds. No sign up required.
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What your numbers mean
Based on your speed, looks like you're on NBN ?. Is that right?
Save these results
Enter your email and we'll keep a record of every test you run from this browser, so you can compare next time.
Want a more accurate picture?
A single 30-second test catches the moment, not the trend. Run OBBR Pulse in a popout window and we'll re-test every 30 minutes, charting how your speed changes through the day. Catches peak hour drops that single tests miss.
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A permanent link to this exact test. Send it to anyone.
How the test works
The page in your browser opens a connection to our Sydney test server, fires a controlled burst of data in each direction, and times it. No third party widget, no US server, no inflated latency.
From Dan
I've been running this site for over 20 years and built this speed test in-house so we could integrate it properly with the rest of OBBR. Your result lands in our database, gets linked to whichever ISP we detect you're on, and shows you how you stack up against other Aussies on the same provider once enough of you have tested. The other reason for building it. Bufferbloat. Most speed testers do download and upload fine but they skip bufferbloat, which is the thing that actually makes a "fast" connection feel sluggish during real use. We give it an A–F grade. If you find anything that doesn't add up, let me know.
What this test measures
Download speed. How fast data comes from the internet to your house. The number on your plan ("NBN 100 / 20") is the maximum theoretical download. Our test tells you what you actually get.
Upload speed. How fast data goes from your house to the internet. Matters more than people realise — video calls, photo backups, cloud sync all run on upload. Most NBN plans pair a slower upload with the headline download.
Ping (latency). Round-trip time for a small packet to reach our Sydney server and come back. Lower is better. Under 20 ms feels instant; over 60 ms starts to hurt gaming and calls.
Jitter. How much the ping varies between samples. A steady 30 ms ping is fine for streaming; a ping bouncing between 20 and 200 ms causes glitches even when the average looks acceptable.
Bufferbloat. The silent killer. When your connection is busy (a big download in another tab, someone uploading photos), some routers buffer too aggressively and ping balloons. A connection can read 100 Mbps on a normal test but feel sluggish in real use because of bufferbloat. We grade it A–F. Most Australian tests skip it entirely.
What counts as a good speed in Australia?
Typical evening download speeds for each NBN tier and what they comfortably handle:
One person browsing + SD streaming
Couple or small household, HD streaming
Family of four, 4K streaming + video calls
Heavy users, multiple 4K streams, gaming
Large households, file servers, 8K streaming
Power users. Almost always overkill in 2026
Frequently asked questions
What does the test measure?
Download, upload, ping (latency), jitter and bufferbloat. The last one is the silent killer of fast connections — most tests skip it.
Why does it use a Sydney server?
Many tests bounce off US servers, which inflates latency and undersells your connection. Our bandwidth target lives in Sydney so the result is your connection, not the Pacific cable.
What is bufferbloat?
What makes a fast connection feel slow during real use. When your connection is busy, some routers buffer too aggressively and ping balloons. The speedometer says 100 Mbps while your video call glitches.
Can I trust the result?
Yes, with caveats. Turn off VPNs, close other tabs that are streaming or downloading, and plug into Ethernet if you can. Our server is nginx-only with no PHP overhead, so it doesn't bottleneck on its own end.
How does this compare to Ookla?
Similar download and upload numbers, plus bufferbloat that Ookla web doesn't measure. We also let you track over time with OBBR Pulse and compare your result to the local median for your ISP and postcode.
What happens to my data?
Results are stored against your IP address, and your email if you save them. We use anonymised aggregates for our quarterly State of Australian Broadband report. You can delete your data any time.
More on Australian broadband
- How to test your internet speed — what to do before and after
- Internet speed tests explained — how they actually work
- Find a broadband plan — matched to your tech and location
- Best NBN plans — our top picks this month
- Compare NBN providers — side by side
Methodology: read how we measure. Server location: Sydney. Test server status: live.
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