ASP.NET Performance Sin - Serving Images Dynamically (Or Another Reaso

Serving images dynamically may cause performance hit. Dynamically served images require more HTTP requests which violates Steve Souders' performance rule #1 - Make Fewer HTTP Requests. The latency is also caused by parallelism (or parallel downloading) limitations as described in detail here Performance Research, Part 4: Maximizing Parallel Downloads in the Carpool Lane