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A number you think is wrong
Send the inputs you used and what you expected. We verify every report and publish a correction if you are right.
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If you searched for something and did not find it here, that is a gap worth closing.
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Keep reading
Everything we know about megabits, megabytes and the gap between the speed you pay for and the speed you see. Every guide is written to answer one question properly and link you straight to the calculator that does the maths.
- ReferenceHow to Test Your Actual Internet Speed (And What the Numbers Mean)3 min read
- Real-world speedWhat Internet Speed Do You Actually Need? A Practical Guide3 min read
- Real-world speedUploading vs Downloading: Understanding Asymmetric Internet Speeds3 min read