A case study: I inlined CSS on the site and document how that impacted its loading times and traffic. Since I started this site, I have endeavored to make it load as fast as possible. Call it a tradesman’s pride, or a small obsession. Recently, after a long period of not changing anything on the design or implementation, I decided to fix a few things I knew to be bottlenecks. None of these were major, I knew. Site speed was at ~1.2s per , but I also knew changes in loading speed have superlinear...