Instant PageSpeed Optimization -- Instant PageSpeed Optimization -- Credits -- About the Author -- About the Reviewer -- www.PacktPub.com -- Support files, eBooks, discount offers and more -- Why Subscribe? -- Free Access for Packt account holders -- Preface -- What this book covers -- What you need for this book -- Who this book is for -- Conventions -- Reader feedback -- Customer support -- Downloading the example code -- Errata -- Piracy -- Questions -- 1. Instant PageSpeed Optimization -- Minimizing HTTP requests (Simple) -- How to do it... -- How it works… -- There's more... -- Adding an Expires or Cache-Control header (Simple) -- Getting ready -- How to do it... -- How it works... -- There's more... -- Following HTML standards (Simple) -- Getting ready -- How to do it... -- There's more... -- Reducing DOM elements (Intermediate) -- How to do it... -- How it works... -- Setting up CSS sprites (Advanced) -- Getting ready -- How to do it... -- There's more... -- Enabling compression (Simple) -- Getting ready -- How to do it... -- How it works... -- Optimizing images (Simple) -- How to do it... -- There's more… -- Minifying JavaScript and CSS files (Simple) -- Getting ready -- How to do it... -- How it works... -- There's more... -- Setting up browser caching (Simple) -- How to do it... -- How it works... -- Using Apache mod_pagespeed - installing and configuring (Advanced) -- Getting ready -- How to do it... -- How it works... -- There's more... -- Making favicon.ico small and cacheable (Simple) -- How to do it... -- How it works... -- There's more... -- Avoiding redirects and Not Found errors - 301 and 404 codes (Advanced) -- How to do it... -- How it works... -- There's more... -- Using the Flush method (Intermediate) -- Getting ready -- How to do it... -- How it works... -- Configuring ETags (Advanced ) -- How to do it... -- How it works...

There's more... -- Making AJAX cacheable (Intermediate) -- How to do it... -- How it works... -- There's more... -- Rules for using the CSS, JavaScript, and image files (Simple) -- How to do it... -- How it works...