macnerd10's experiment brings to mind my habit of putting the complete URL for an important Web page I want to save with workable links into the Spotlight Comments box for the saved file.
In my experience, Safari usually saves Web pages with workable links if the Print dialog box's Print to pdf option is used, but it is always prudent to check the content and links if the Web page is important to you. There are some Web pages that Safari has serious problems with, which may be due to non-compliant html.
