Appendix K

Guidelines for Web Site Development

 

Guidelines for Web Site Development
Office of Public Affairs
August 2005

This document is intended to serve Public Affairs staff members as a reference for developing and evaluating Web sites.

Statement of Purpose

 

The World Wide Web is a technological and cultural phenomenon, reshaping the way we think and live. It is omnipresent—facilitating information transfer, education, commerce, public relations, marketing, entertainment, and more.

Chancellor Mark S. Wrighton stated, “The Web has increasing importance, both in the presentation of the University to the world and in the performance of our day-to-day activities.”

The Web’s growing role as a vehicle for student recruitment is one example. Sixty-four percent of all Americans aged 12 and over have used the Internet in the past year, according to a survey by ACNielsen. The National Center for Educational Statistics notes Internet access in public schools is now over 95%. These statistics help explain why the Office of Undergraduate Admissions now receives many Part I applications electronically.

The Web now fosters teaching, learning, research, and patient care; use of the library’s information resources; alumni relations and development; and the distribution of news and information. It is an important tool for enhancing the University’s global mission in the 21st century.

The Washington University Web can demonstrate that this is among the very finest universities in the world. The Web pages can serve to amplify and encourage the University’s commitments to teaching, learning, research, and service to society, as well as to faculty, students, and staff.

The goal is to develop Web sites that meet these objectives.

Plan for the potential audience

  University Web pages serve as a resource for both internal and external audiences. Accepting this dual role, pages should make the University “seamless” to all users, crossing departmental boundaries. Each WUSTL page should present a positive identity for the University, function usefully with a variety of interactive features, and appear well organized. Key questions include: What is the purpose of this site? Who is the primary audience? What information do they need? What action do we want them to take?

Develop appropriate content

 

The content should serve the needs of the intended audience, and the information that users are most interested in should be easy to access.

The look and feel of each page should reflect the guiding mission of Washington University, and the unique character of each school, department, office, or program. Pages should emphatically communicate the University’s vitality through a mix of content that incites, interests, informs, and inspires. Words and pictures should reflect the strength of our convictions and the breadth of our diversity. Key University messages include quality, vitality, academic character, distinction, consistency, service, friendliness, and dedication, to name a few. Pages should instill a sense of our people and places, our ideas and aspirations. All Web sites should feature the University logo prominently.

Provide navigational tools

  Navigational tools should serve users’ needs and load quickly. A mix of text-based links, graphic image maps, URL pop-ups, and other methods can provide the most effective and efficient means of accessing the content. Use of Flash or other animated options should be functional rather than decorative.

Make pages easy to use

  Through a clear underlying structure, standardized information technology, and a hierarchy of information, pages should make it possible for the users to access the content they are seeking quickly and efficiently—that is, with the fewest number of “clicks.”

Plan for change

  Changing content that is informative and interesting can encourage users’ repeat visits to the site. Static sites provide less incentive for return visits. Information should be timely, accurate, and readily updateable.

Use the correct page title

  The words appearing in the title bar of the user’s browser window, and referenced by search engines, should include “Washington University in St. Louis.” For example: “Washington University in St. Louis—Alumni and Friends.”

Write and edit for the Web

 

The following recommendations are from the Guide to Web Content and Design:

1. Edit to the bone. This helps readers assimilate the information quickly.
2. Chunk the content. Break up the message into numerous short elements, each introduced with a subhead.
3. Avoid setting words and sentences exclusively in uppercase. Use italics sparingly.

Edit for consistent style

  See the Public Affairs Web style guide for more information.

Use of color

 

A small palette of complementary and muted colors should be chosen to convey the character of individual schools or departments while maintaining the distinguished image of the University.

The following “browser-safe” approximations of University colors are recommended:

Color Hexadecimal RGB
Red #990000 153, 0, 0
Green #006633 0, 102, 51
Tan #ffcc99 255, 204, 153

The “browser-safe” tan listed above does not perfectly match the official University tan. However, the following trick offers another option. Using image editing software, combine Light yellow: #ffffcc (RGB: 255, 255, 204) and Light brown: #ffcc66 (RGB: 255, 204, 102) in a one-pixel checkerboard pattern. Viewed on the average monitor, these colors optically mix, simulating the official color. A GIF file created in this way serves as the background graphic of this page.

Save artwork as optimized GIF files

  Graphics should be saved in the GIF file format, and optimized to use the fewest possible number of browser-safe colors, in order to ensure the smallest possible file size and the fastest possible download time. (In certain instances, a complex graphic may achieve better compression as a JPEG.)

Select and prepare photos for the Web

 

1. Photos should be carefully chosen with an eye to their appearance on the Web.

2. Crop tightly. This concentrates on essential information and results in a smaller physical size.

3. Smaller images download faster.

4. Photos should be saved in the JPEG file format, with the maximum amount of compression without compromising the appearance to ensure the smallest possible file size and the fastest possible download time.

5. Adjust the image’s gamma setting so it displays acceptably on either a Windows or Mac operating system.

Use the Web logotype

  A Web logotype must be displayed prominently on all top-level Web pages representing all schools, departments, divisions, programs, and offices of the University. Variations in monitor size should be taken into consideration when placing the logo to ensure it is visible when the page loads without the need to scroll. (See the Logotype guidelines for more information.)

Place essential information at the top of the page

  The top area must contain the Web logotype and should feature as many of the page’s primary links as possible. Other content may fall below this line, but it is best to avoid forcing users to scroll through more than two “screens” worth of content per page.

Make the page printable

  Users must be able to print essential text and photos. Background images do not print, nor will white or light-colored text.

Use appropriate typography

 

Text is harder to read on a computer monitor than it is on a printed page. It is best to opt for maximum legibility. Many rules of good print typography apply to the Web. Some particular issues to consider include:

1. The font choices are limited to serif or sans serif. When specifying the font, be sure to include choices available on either platform.

Sans serif: Arial, Helvetica, Geneva, Verdana
Serif: Times New Roman, Georgia, Times, Berkeley

2. Allow adequate contrast between the type color and the background color.

3. Large areas of light-colored type on a dark background are harder to read than dark type on a light background.

Use animation, video, and sound only when appropriate

  Video or sound files can add significantly to the total amount of data the user must download. Animated graphics can detract from other important messages on the page. However, use of these resources should be supported, and even encouraged where appropriate, because of their potential for education and furthering our mission to society.

Strive to comply with full accessibility guidelines

  Because University policy does not discriminate against people with disabilities, essential information must be made accessible. Meeting the needs of the disabled may require a companion text-only page, because it is extremely difficult to build a graphically pleasing, content-rich page that meets full Web accessibility requirements. All University Web pages should follow accessibility guidelines as far as possible. The use of ALT tags for photos and graphics, which give page reading machine users clues to the visual content, are recommended as one simple step in this direction. (See the Web Accessibility Initiative, listed below, for more information.)

Test pages on multiple platforms

  Each page must be tested on as wide a variety of browsers as possible and on both the Microsoft and Macintosh operating systems. See that graphics load properly, time the download, and check all links.

Evaluate the site’s performance

  Solicit feedback from a spectrum of users to determine if the site meets its goals.

Remember: It’s forever a work-in-progress

  Web sites should evolve over time, while maintaining a fundamental consistency of purpose. Improving technologies will create new opportunities. Ongoing site updates and modifications will reflect the growth and vitality of this University.

References

 

References (Books)

Cederholm, Dan. Bulletproof Web Design. New Riders Press, 2005.

Concepcion, Anne-Marie. Professional Web Site Design from Start to Finish . How Design Books, 2001.

Parker, Roger C. Guide to Web Content and Design. MIS Press, 1997.

William, Robin; Tollett, John. The Non-Designer's Web Book. Peachpit Press, 2000.

References (Online)

WebReference
http://www.webreference.com/

World Wide Web Consortium
http://www.w3.org/

Web Accessibility Initiative
http://www.w3.org/WAI/