Squid proxy server enables you to cache your web content and return it quickly on subsequent requests. System administrators often struggle with delays and too much bandwidth being used, but Squid solves these problems by handling requests locally. By deploying Squid in accelerator mode, requests are handled faster than on normal web servers, thus making your site perform quicker than everyone else's!

The Squid Proxy Server 3.1 Beginner's Guide will help you to install and configure Squid so that it is optimized to enhance the performance of your network. Caching usually takes a lot of professional know-how, which can take time and be very confusing. The Squid proxy server reduces the amount of effort that you will have to spend and this book will show you how best to use Squid, saving your time and allowing you to get most out of your network.

Whether you only run one site, or are in charge of a whole network, Squid is an invaluable tool which improves performance immeasurably. Caching and performance optimization usually requires a lot of work on the developer's part, but Squid does all that for you. This book will show you how to get the most out of Squid by customizing it for your network. You will learn about the different configuration options available and the transparent and accelerated modes that enable you to focus on particular areas of your network.

Applying proxy servers to large networks can be a lot of work as you have to decide where to place restrictions and who to grant access. However, the straightforward examples in this book will guide you through step-by-step so that you will have a proxy server that covers all areas of your network by the time you finish reading.

Part of Packt's Beginner's Guide Series, this book has lots of screenshots and step-by-step instructions to help you get to grips with the techniques as quickly as possible. Each chapter is dedicated to a different aspect of the Squid proxy server, so you will have a thorough understanding of how everything works and how it is connected by the end of the book. If you are a Linux or Unix system administrator and you want to enhance the performance of your network or you are a web developer and want to enhance the performance of your website, this book is for you. You are expected to have some basic knowledge of networking concepts, but may not have used caching systems or proxy servers before now.