In this section:
Add Links to Further Information
One of the main goals of the inventors of hypertext was to allow readers to
shape their own path through a text, reading only the topics that interest them.
You can use this flexibility to your advantage.
- Make the link text accurate and informative—users should be able to
predict what they'll get by following the link
- Include ALT tags in image links
- Cluster links to sources and other sites at the end of your material
- Use pop up windows with caution (consider using Javascript to create less
intrusive windows)
Use Scrolling Appropriately Because not all users will scroll down, make sure all essential information
appears above the scroll line.
- Use clear titles or summaries to communicate the gist of the page content
at the top of the page.
- Test your page at various screen resolutions to make sure it appears the
way you want it for all users.
- Include "back to top" links if appropriate.
If you have two or three screenfuls of content that is all tightly focused
on one point, it is sometimes better to put it all on one page than to break
it up over a series of short pages. Some studies show that experienced web users
are somewhat more likely to scroll down to see more content than they are to
click on a link.
Use Frames Cautiously Frames divide the browser window into scrolling and non-scrolling sections.
The advantage of this is that you can put summaries, navigation information
and crucial functions in non-scrolling areas so that users can access them at
any time.
Unfortunately, frames can make it difficult to bookmark or print pages, increase
load time, and cause problems for older browsers. Frames are also particularly
difficult for users with disabilities.
If possible, use non-scrolling areas defined by style sheets instead of frames.
