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anonymous

Smart Defaults: On Libraries & Frameworks - TimKadlec.com - 1 views

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    "I've worked on projects where some of the devices we needed to test on couldn't load the page at all if jQuery was present-it was just too much JavaScript for the device to handle."
Laurent Paoletti

Optimizing the critical rendering path - 0 views

Frank Taillandier

Using WebPageTest @AndyDavies London Web Standards, March 2016 - 0 views

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    Une présentation des fonctionnalités avancées de WebPageTest (scripts, API, etc.)
Éric D.

Scaling Google for Every User - Technical Presentations - 1 views

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    Le fameux "+500ms -> -20%" de Google search
Boris Schapira

"HTTP Client-Hints", Ilya Grigorik - 0 views

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    content adaption without increased client latency
Éric D.

YSlow 2.0 early preview in China - Technical Presentations - 2 views

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    Source initiale du "5 à 9% d'abandon pour 400ms"
Éric D.

Design Fast Websites - 0 views

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    Yahoo 5-9% drop when +400ms alphaimageloader : 100ms
Éric D.

Layout Engine Internals Video « DougT's Blog - 0 views

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    - use #id, .class or tagname at right of CSS selectors (in this order)\n- be precise when you use :hover (even if not at the right of the selector)\n- in javascript, a loop for read then a loop for write may be quicker than a loop with read/write because we can avoid the engine to rebuild the layout for each iteration
Éric D.

Présentation au W3Café - Performance web - 0 views

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    Je vous en avais parlé il y a une semaine, voici donc le contenu de notre présentation sur les performances avec Mathieu Pillard et Anthony Ricaud au dernier W3Café.
Éric D.

7 Habits of Exceptional Performance - 0 views

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    Yahoo : +400ms - abandon +5 à 9% (slide 21)\nAlpha Image Loader : 100ms\nCache iphone changé : plus de 25k en limite, total 1Mo (non gzip)
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