A real CDN is hard. I wager that basically any CDN will outperform a homegrown CDN. Maintaining low latency connections with all the networks in the world is n

A real CDN is hard. I wager that basically any CDN will outperform a homegrown CDN. Maintaining low latency connections with all the networks in the world is no easy task. LinkedIn has what I think some good CDN blog posts https://engineering.linkedin.com/performance/how-linkedin-used-pops-and-rum-make-dynamic-content-download-25-faster https://engineering.linkedin.com/performance/how-linkedin-us... https://engineering.linkedin.com/network-performance/tcp-over-ip-anycast-pipe-dream-or-reality https://engineering.linkedin.com/network-performance/tcp-ove...