How often should the same hyperlink appear in a document?

1. How long should hyperlinks be?
2. How many words should you hyperlink?
3. How are hyperlink usually displayed in text?

How long should hyperlinks be?

Length. Your left navigation should be succinct — aim for eight items or less if possible. Fewer choices allow a web visitor to follow a clear path to the information they need.

How many words should you hyperlink?

Use as many words as you need to accurately describe the page (or document) being referenced, while still being concise (as is a generally good practice when writing for the web). Second, when users see the same link twice on the same page they assume that it goes to the same place.

How are hyperlink usually displayed in text?

Links can point to other web pages, web sites, graphics, files, sounds, e-mail addresses, and other locations on the same web page. When text is used as a hyperlink, it is usually underlined and appears as a different color.