Is the contract a PDF? Firefox 19 introduced a script-based PDF viewer that isn't a full featured and doesn't have the complete compatibility of the Adobe PDF plugin (yet). You can switch using the steps in this article: [[How to disable the built-in PDF viewer and use another viewer]]. ---- If it's not a PDF, and you do not have the option of a better "printable" view, there could be style rules in the page that Firefox has trouble handling when printing. One quick-and-dirty workaround that sometimes helps is to select the entire page (Ctrl+a) and then in the Print dialog, choose the bubble for Print Selection. But there are some pages that Firefox just can't print correctly without some hacking. If this page is public, can you provide the URL? ''Edit: Oh, contact, not contract.''