Each additional page should have a pointer back to a previous page or the department's welcome page. Test the Document Before making a document available, it must validate as one of the recommended HTML versions with no errors. Large documents take a long time to transfer and readers do not generally read more than a few screens before deciding if the material is interesting. For textual documents, up to about five pages. Use Graphics Judiciously Graphics, used thoughtfully, can enhance your document and make it more effective.
Graphic images take time to transfer and increase network traffic.
Users at Tennessee Tech and external to the university may not have the capability to view images. Provide an alternative view for users using text-based browsers, using the ALT tag. Keep the banner graphic less than 472 pixels wide. Use icons consistently to avoid creating a patching, confusing jumble. Differently Each Web browser displays items such as headings, paragraphs, lists and pictures a bit differently.