There needs to be something to back up the information, some questions that can help you decide whether something is supported. Where did this information come from? What sources did the information creator use? Are the sources listed? Is there a bibliography or other documentation? Does the author provide contact information in case you wish to discuss an issue or request further clarification? What kind of support for the information is given? How does the writer know this? The source should have someone to back them up when, there should be three websites that have the same information. The information found on a Website should also be consistent with today's information. The test of external consistency asks, Where this source discusses facts or ideas I already know something about, does the source agree or harmonise or does it conflict, exaggerate, or distort? Some indicators that there is a lack of support on the information would be that there are statistics presented without a source, there is no source for documentation, and there are not other sites that can be found with the same type of information.…
