The tracking script is what lets Crazy Egg track your visitors and without it, your report will not pick up any of your users' interactions. Installing the Crazy Egg script involves copying and pasting the script provided to you on your web pages or in your header file. If you maintain your header information in a separate file then you only need to install this script once. If you have your header information (code) on each of your web pages then you will need to install this code on each page.
1. The recommended location to add the script is before the closing head tag. Open your page in a text editor in your HTML code, locate </head>. Here is an example: 2. Paste your Crazy Egg script on the line before </head>. Your page should look similar to this. 3. Save your changes.
Congratulations, you have setup the script and are now ready to start creating snapshots!