37 tips for website performance


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37 tips for website performance

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37 tips for website performance

  1. 1. 37 best practice for your website performanceWebsite performance very important for Start-up, SMBs [Smalland Medium Business] or SMEs [Small and medium enterprises] .However your business website should engage to the visitorsand motivates to perform your business gaols. Indirect you cansay generate lead/sales.Website performance also important in terms of SEO [Searchengine optimization] as I know Google , Yahoo and otherprovider giving the preference/ranking when doing crawl andindex website pages.Content- 1. Make Fewer HTTP Requests 2. Reduce DNS Lookups 3. Avoid Redirects 4. Make Ajax Cacheable 5. Postload Components 6. Preload Components 7. Reduce the Number of DOM Elements 8. Split Components Across Domains 9. Minimize Number of iframes 10. Avoid 404s
  2. 2. Server 1. Use a Content Delivery Network (CDN) 2. Add Expires or Cache-Control Header 3. Gzip Components 4. Configure ETags 5. Flush Buffer Early 6. Use GET for Ajax Requests 7. Avoid Empty Image srcCookie 8. Reduce Cookie Size 9. Use Cookie-Free Domains for ComponentsCSS 10. Put Scripts at Bottom 11. Make JavaScript and CSS External 12. Minify JavaScript and CSS 13. Remove Duplicate Scripts 14. Minimize DOM Access 15. Develop Smart Event HandlersJavaScript 16. Put Scripts at Bottom 17. Make JavaScript and CSS External 18. Minify JavaScript and CSS 19. Remove Duplicate Scripts 20. Minimize DOM Access 21. Develop Smart Event HandlersImages 22. Optimize Images 23. Optimize CSS Sprites 24. Do Not Scale Images in HTML 25. Make favicon.ico Small and CacheableMobile 26. Keep Components Under 25 KB 27. Pack Components Into a Multipart DocumentResources for more detailBest Practices for Speeding Up Your Web Site http://developer.yahoo.com/performance/rules.htmlWeb Performance Best Practices http://code.google.com/speed/page-speed/docs/rules_intro.html
  3. 3. You can use below tools which help you to analyse your website performance.Fiddler Web Debugger - Fiddler is a Web Debugging Proxy which logs all HTTP(S) traffic betweenyour computer and the Internet. Fiddler allows you to inspect traffic, set breakpoints, and "fiddle"with incoming or outgoing data http://fiddler2.com/fiddler2/YSlow: YSlow analyzes web pages and suggests ways to improve their performancehttp://developer.yahoo.com/yslowPage Speed: the Web Performance Tool and Apache module http://code.google.com/speed/page-speed/I’m writing more detail on this post. Subscribe us for more detail.Please like, tweet and share to your friend if this information helps you to increase your websiteperformance. You can promote me to write more on this or similar articles by like, tweet, share andretweet.