I've made a PDF file from a PageMaker document. All fonts have embedded correctly. When the PDF file is opened directly from my computer's hard drive it immediately displays correctly. However, if the PDF is uploaded to my website then viewed over the web, a font with large lettering, which I am using as a title at the head of a short story, initially does not display correctly. It seems to take two or three seconds before it "switches" from a basic, flat non-serif to the correct script font I've chosen. Is this normal behaviour, or is there something I can do so that the font lettering displays correctly as soon as it appears on-screen? Viewers have found this delay a bit off-putting.