Tabla de Contenidos: “…Using JavaScript to Reduce HTML SizeGenerate Repetitive HTML; Add Repetitive Text to Your Tags; Uploading Less; Optimizing CSS; Using Image Sprites and Clustering; Leveraging Dynamic HTML and JavaScript (Ajax); Improving Layout and Rendering Speed; Precaching; PrecachingIrnages; Precaching CSS and J avaScript; Using CSS Layout Without Tables; Optimizing JavaScript Performance; Summary; CHAPTER 3 Caching; Caching at All Tiers; Browser Cache; Caching Static Content; Avoiding Conditional GETs; Setting Cache-Control: max-age; Disabling Browser Caching for Static Content; Caching Dynamic Content…”