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in title, tags, annotations or urlQuiz: Guess the impact of 50 KByte on Page load via DSL « Webforscher's Blog - 0 views
Yottaa - 1 views
How to Write Efficient CSS Selectors - O'Reilly Answers - 0 views
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"The impact of CSS selectors on performance derives from the amount of time it takes the browser to match the selectors against the elements in the document. Developers have some control over how long this matching takes by writing their selectors to be more efficient. The path to efficient selectors starts by understanding how selector matching works."
Performance Impact of CSS Selectors - 1 views
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The sad truth about CSS3 selectors is that they really shouldn’t be used at all if you care about page performance. Decorating your markup with classes and ids and matching purely on those while avoiding all uses of sibling, descendant and child selectors will actually make a page perform significantly better in all browsers.
Impact du cache HTTP - Performance web - 0 views
OCTO talks ! " Les patterns des grands du Web - Fluidité de l'expérience l'utilisateur - 1 views
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"Il existe une conviction partagée chez les grands du Web : la performance perçue par l'utilisateur est critique. Cette performance a en effet un impact direct sur l'adoption du service et son utilisation dans la durée. Et le ressenti utilisateur est directement lié à la rapidité d'affichage des interfaces."
Speed and Mobility: An Approach for HTTP 2.0 to Make Mobile Apps and the Web Faster - Interoperability @ Microsoft - Site Home - MSDN Blogs - 0 views
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This week begins face to face meetings at the IETF on how to approach HTTP 2.0 and improve the Internet. How the industry moves forward together on the next version of HTTP - how every application and service on the web communicates today - can positively impact user experience, operational and environmental costs, and even the battery life of the devices you carry around.
LukeW | Data Monday: E-commerce Performance - 1 views
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Speed matters online. Study after study has shown that even 100 millisecond delays in load times negatively impact user experience and conversions. So it's no wonder that e-commerce experiences are particularly susceptible to performance as these recent bits of data illustrate. The average Internet connection speed around the world was 2.3 Mbps by the end of 2011.