The critical elements of GEO-friendly content are –
Quotation/citations
Statistical data
Technical terms
Industry jargon/unique vocabulary
Authoritative comments
Multimedia content
simple/easy-to-understand language
Guides, how-tos, and FAQs
These elements are based on the E-E-A-T (Experience, Expertise, Authoritativeness, and Trust) principle and help create content that is rich in value, content, and depth and is referenced by generative engines.