Discover advanced techniques and insights for network analysis in this 30-minute tutorial on Wireshark. Learn how to identify speed differences between captures, understand the nuances of fast retransmissions, and explore essential HTTP analysis tips. Delve into interpreting time-sequence graphs, and master the art of graphing packets per second (PPS) against packet size. Enhance your troubleshooting skills and gain a deeper understanding of network behavior through these expert Wireshark tips and tricks.