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In the additional test options, ⚡️ SpeedVitals has various different network profiles to test your website on.

⚡️ SpeedVitals uses Simulated Network Throttling just like Google PageSpeed Insights.

Here's the list of all the network profiles.

Network ConnectionLatency (RTT ms)Download SpeedUpload Speed
Fiber5 ms200 Mbps200 Mbps
Cable20 ms50 Mbps50 Mbps
DSL30 ms10 Mbps5 Mbps
5G10 ms75 Mbps75 Mbps
Wi-Fi Fast10 ms100 Mbps100 Mbps
Wi-Fi15 ms50 Mbps50 Mbps
4G Fast (LTE)70 ms24 Mbps24 Mbps
4G170 ms12 Mbps4 Mbps
3G Fast150 ms1.6 Mbps800 Kbps
3G300 ms800 Kbps256 Kbps
3G Slow400 ms400 Kbps200 Kbps
2G (Edge)600 ms320 Kbps160 Kbps
2G700 ms250 Kbps50 Kbps

We recommend trying out different network profiles in order to understand a Web Page's Loading Behaviour & Performance at different network connections.

And we didn't forget to include the latest network profiles such as 5G & Wi-Fi 😄


To make the most out of these settings, test at the connection speeds the majority of your users are likely to be on.