siteTitle = "Blog by John Doe" siteDescr = "Lorem Ipsum is simply dummy text of the printing and typesetting industry." siteAuthor = "John Doe" siteTelegramUrl = "#" siteTwitterUrl = "#" siteGithubUrl = "#" siteEmailUrl = "#" siteRssUrl = "#" siteVkUrl = "#" linkPrefix = "/gatsby-starter-lumen"