Http. Cache. Webperf. Gzip. Website Performance | Générateur de Sprites CSS. Performance Tip for HTTP Downloads « Zoompf – Next Generation Web Performance. HTTPWatch has an interesting article today on their blog entitled “Four Tips for Setting up HTTP File Downloads.” They offer some great advice to make sure your downloadable files work across all browsers and are saved using the appropriate name. However they didn’t include a very important feature that all websites offering large file downloads should have: support for resumable downloads! As we will see this is an essential performance feature that improves user experience while reducing bandwidth costs.
Partial Downloads and the Range Header HTTP/1.1 added many exciting features over HTTP/1.0. And while people are familiar with the more popular HTTP/1.1 performance enhancements such as default persistent connections or chunked encoding most are unaware of another performance enhancement: partial responses. HTTP/1.1 allows a client to request a certain piece of a resource. A few key points about resumable downloads and range requests: Conclusions. W3 Total Cache. The only WordPress Performance Optimization (WPO) framework; designed to improve user experience and page speed. Recommended by web hosts like: Page.ly, Synthesis, DreamHost, MediaTemple, Go Daddy, Host Gator and countless more. Trusted by countless companies like: AT&T, stevesouders.com, mattcutts.com, mashable.com, smashingmagazine.com, makeuseof.com, yoast.com, kiss925.com, pearsonified.com, lockergnome.com, johnchow.com, ilovetypography.com, webdesignerdepot.com, css-tricks.com and tens of thousands of others.
W3 Total Cache improves the user experience of your site by increasing server performance, reducing the download times and providing transparent content delivery network (CDN) integration. An inside look: Benefits: Features: Improve the user experience for your readers without having to change WordPress, your theme, your plugins or how you produce your content. Outils web. Webslug - test your website performance - Home.