This is the most effective change you can make. Avoid Wi-Fi entirely to eliminate packet loss and jitter.
Manually select the server region with the lowest "ms" in your Game settings rather than leaving it on "Auto". How To Get 0 Input Delay & 0 Ping Fortnite Chap...
Change your DNS to Cloudflare (1.1.1.1) or Google (8.8.8.8) . Many pros find Cloudflare provides a more stable, lower-latency connection. This is the most effective change you can make
Ping is the time it takes for data to travel to Epic's servers and back. How To Get 0 Input Delay & 0 Ping Fortnite Chap...