On one of my Joomla sites, the text on the front page doesn't show up on some computers. My friend suggested that the font isn't web ready text. The font I am using is Arial, so im sure it must be web ready. What other problem could it be? Update: I think the problem may be IE. Is there a way to fix that?
I guess it can be css problem. You can give link on website and parameters of PC where it not show (type browser and it version). If i will have a time i'll try to help you.
Front end web issues don't vary from computer to computer. They vary from browser to browser, which could be a css issue like alex said since they render css diferently.