PUBLIC MARKS with tags js & optimisation

Optimisation du code JavaScript, du poids des pages, des requêtes-réponses... La conférence Velocity Europe d'O'Reilly a fait la part belle aux enjeux de performance Web.

Page Speed Online analyzes the content of a web page, then generates suggestions to make that page faster. Reducing page load times can reduce bounce rates and increase conversion rates

How it speed up your loading time ? Without Require.js you need to download all javascript files when you come on the site. If you have jQuery, jQuery UI... it's more file to wait before your page be "ready". With Require.js, you just have one file to wait before your page be "ready". All other files are loaded after the page.

How to optimise your code against YUI Compressor.