35
Digital advertising services; Search engine optimization for promoting the websites of others; Search engine optimisation; Search engine marketing services; Advertising analysis; Advertising via electronic media and specifically the internet; Marketing services provided by means of digital networks; Advertising, marketing and promotional services
42
IT services; Science and technology services; Research in the field of artificial intelligence technology; Search engine design services; Software customisation services; Design and development of systems for data input, output, processing, display and storage; Design and development of electronic database software; Operating search engines; Development of systems for the processing of data; Development of systems for the storage of data; Administration of user rights in computer networks; Data duplication and conversion services, data coding services; Design and development of data entry systems; Data mining; Design and development of data processing systems; Design of computer machine and computer software for commercial analysis and reporting; Research in the field of data processing technology