About: http://webisa.webdatacommons.org/122375280

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	Landing page optimization and testing is a complex activity that requires knowledge of many fields, including usability, copywriting, math, and Web design.
http://www.w3.org/ns/prov#wasQuotedFrom	searchenginewatch.com