Internet speed guides: understand and improve your connection
Fiber, ADSL, VDSL, Wi-Fi, 4G, 5G, 4K streaming, gaming: understand your connection and find the right settings to improve your speed.
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Clear explanations, reference tables and practical advice for your connection.
Fiber speed test: measure your real FTTH speed
Free fiber speed test: measure your real FTTH speed (download, upload, ping, jitter) and compare it with the speeds advertised by your ISP.
Read the guide →ADSL / VDSL speed test: check your real speed
Free ADSL and VDSL speed test: measure your real speed, understand line attenuation and check whether your speed matches your plan.
Read the guide →Wi-Fi speed test: measure your real wireless speed
Free Wi-Fi speed test: measure your real wireless speed, understand the 2.4 and 5 GHz bands and improve your router coverage.
Read the guide →4G / 5G speed test: measure your real mobile speed
Free 4G and 5G speed test: measure your real mobile speed, understand coverage variations and check the quality of your connection.
Read the guide →How to improve your internet speed: 12 practical fixes
Slow internet? Discover 12 practical fixes to improve your connection: Wi-Fi, cable, router, DNS, devices and ISP plan.
Read the guide →What internet speed do you need for 4K, gaming and remote work?
How much internet speed do you need for Netflix 4K, gaming, video calls and remote work? Tables, recommendations and advice.
Read the guide →Mbps vs MB/s: what is the difference and how to convert
Mbps or MB/s? Understand the difference between megabits and megabytes, convert speeds and avoid confusion when choosing an internet plan.
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