Digitoliens is a SEO training institute in Dilsukhnagar, India that offers advanced SEO techniques taught by experienced instructors using real-world examples. The document discusses what SEO is, the different types of SEO (white hat, black hat, grey hat), and the on-page and off-page factors involved in SEO. These include on-page elements like titles, descriptions and content, and off-page elements like backlinks from directories, social media, and article/press release submissions. Digitoliens claims to teach both established and newest SEO techniques to help students optimize websites and improve search engine rankings.