What type of content is considered Supplementary Content (SC)?

Supplementary Content (SC) is characterized as information that supports and enhances the main content found on a web page. This type of content includes navigation links and additional resources that help users navigate a website more effectively and find related information that may not be included in the primary content.

The presence of such content aids in improving the overall user experience by providing pathways to further information and enhancing the context of the main content. This can involve links to related articles, glossaries, FAQs, or any other resources that assist the user without being the main focus of the webpage.

The other categories mentioned do not align with the definition of Supplementary Content. Advertisements are primarily aimed at monetization rather than enhancing user experience, while high-level informative articles constitute primary content rather than supplementary material. Malicious and deceptive web content falls outside the quality standards expected of any type of legitimate content and is essentially detrimental to the user experience.