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Breast Cancer: Home

Web site for using the Internet to find health information and blogging on breast cancer

What is the Internet?

The Internet is a global network of computers that interconnect and exchange data.

An Intranet is a private network that belongs to a corporation, organization, institution, or person. It may be accessible from the Internet by anyone or it may be protected by security to allow only certain people access.

What is a Web site?

A Web site is a set of interconnected Web pages located on the same server (computer or computer system). All Web pages on a Web site start with the same domain name. For example, this Web page is located at 

Indiana State University's Web pages are all located at the domain 

If the domain name in the URL changes, you have left one Web site and gone into another. For example, when you click on EBSCO, you left and entered

Evaluating Web Sites

Evaluating Web Sites Tutorial

Anyone can put anything on the Internet. You need to evaluate each web page you look at.

  • Responsibility: Who is responsible for the web site?


    • URLs: What is the address (Uniform Resource Locator) of the site?


      • Top Level Domains: What is the domain (.edu, .org, .gov, etc.)?


      • .EDU: If it's a .edu page, is it a personal page or an official page?


    • About Us: What information can you find about the organization or authors?


  • Authority: How do you know that the authors know what they're talking about? What credentials do they have?


  • Purpose: What are the authors trying to do?


  • Documentation: Are there references, notes, bibliographies, or other citations of information sources?


  • Updates: When was the information on the site posted? When was the last time it was checked?


After considering these factors, if you're still not sure, ask a professor, your health professional, or a librarian.

Web Site Evaluation - Health

Use these resources to learn how to evaluate the quality of health information (or any kind of information) on the Web.

Subject Guide

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Shelley Arvin
Contact me for help. I will work with you to find the way to best help you. Options will consider appropriate agreeable and safe communication and location solutions for you. Email is a good way to contact me.

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