If you can't identify the author of a document on the internet, your textbook recommends that you

If you can't identify the author of a document on the internet, your textbook recommends that you try to determine the sponsoring organization for the document.
Besides the authorship, the sponsorship and the recency are the criteria in the textbook for assessing the soundness of documents found on the Internet.

Just trying to get some points : p sorry bro