| Jan 14 |
Best practices for faster Web PagesA few best practices for web page performance 1.Make Fewer HTTP Requests 2.Use a Content Delivery Network
3.Add an Expires Header 4.Gzip Components 5.Put CSS at the Top 6.Move Scripts to the Bottom 7.Avoid CSS Expressions 8.Make JavaScript and CSS External 9.Reduce DNS Lookups 10.Minify JavaScript 11.Avoid Redirects 12.Remove Duplicate Scripts 13.Configure ETags 14.Make Ajax Cacheable 15.Flush the Buffer Early 16.Use GET for AJAX Requests 17.Post-load Components 18.Preload Components 19.Reduce the Number of DOM Elements 20.Split Components Across Domains 22.Minimize the Number of iframes 23.No 404s 24.Reduce Cookie Size 25.Use Cookie-free Domains for Components 26.Minimize DOM Access 27.Develop Smart Event Handlers 28.Choose <link> over @import 29.Avoid Filters 30.Optimize Images 31.Optimize CSS Sprites 32.Don’t Scale Images in HTML 33.Make favicon.ico Small and Cacheable 34.Keep Components under 25K 35.Pack Components into a Multipart Document Source : Yahoo Developer Newtwrok Leave a Reply |