Test your home network performance
May 26, 2020 5:00 PM
Cloudflare launches speed.cloudflare.com, a tool that allows you to gain in-depth insights into the quality of your network uplink, including throughput, latency and jitter....
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May 26, 2020 5:00 PM
Cloudflare launches speed.cloudflare.com, a tool that allows you to gain in-depth insights into the quality of your network uplink, including throughput, latency and jitter....
May 08, 2020 12:46 PM
Congestion control and loss recovery play a big role in the QUIC transport protocol performance. We recently added support for CUBIC and HyStart++ to quiche, the library powering Cloudflare's QUIC, and lab-based testing shows promising results for performance in lossy network conditions....
April 14, 2020 11:00 AM
We announced support for HTTP/3, the successor to HTTP/2, during Cloudflare’s birthday week last year. Our goal is and has always been to help build a better Internet. Even though HTTP/3 is still in draft status, we've seen a lot of interest from our users....
March 25, 2020 12:00 PM
Encrypting data at rest is vital for Cloudflare with more than 200 data centres across the world. In this post, we will investigate the performance of disk encryption on Linux and explain how we made it at least two times faster for ourselves and our customers!...
March 19, 2020 12:57 PM
You’d think keepalives would always be helpful, but turns out reality isn’t always what you expect it to be. It really helps if you read Why does one NGINX worker take all the load? first....